°ç»„ä¿�留的标签 余下为需è¦�删除的标签
                unset($oldtag[$key]);
            }
        }
    }
    

    if (!empty($oldtag)) {
        $tagids = array();
        foreach ($oldtag as $tagid => $tagname) {
            $tagids[] = $tagid;
        }

        well_oldtag_delete($tagids, $tid);
    }

    $r = well_tag_process($tid, $fid, $create_tag, $tagarr);

    

    return $r;
}

// 删除标签和绑定的主题
function well_oldtag_delete($tagids, $tid)
{
    

    $pagesize = count($tagids);
    $arrlist = well_tag_find_by_tagids($tagids, 1, $pagesize);

    

    $delete_tagids = array(); // 删除
    $tagids = array();
    $n = 0;
    foreach ($arrlist as $val) {
        ++$n;
        
        if (1 == $val['count']) {
            // �有一个主题
            $delete_tagids[] = $val['tagid'];
            
        } else {
            $tagids[] = $val['tagid'];
        }
        
    }

    

    !empty($delete_tagids) and well_tag_delete($delete_tagids);

    $arlist = well_tag_thread_find_by_tid($tid, 1, $n);
    if ($arlist) {
        $ids = array();
        foreach ($arlist as $val) $ids[] = $val['id'];

        well_tag_thread_delete($ids);
    }

    !empty($tagids) and well_tag_update($tagids, array('count-' => 1));

    
}

// 标签数�处� $arr=新�交的数组 $tagarr=�留的旧标签
function well_tag_process($tid, $fid, $new_tags = array(), $tagarr = array())
{
    if (empty($tid)) return '';

    

    // 新标签处�入库
    if ($new_tags) {

        

        $threadarr = array();
        $tagids = array();
        $i = 0;
        $size = 5;
        $n = count($tagarr);
        $n = $n > $size ? $size : $size - $n;

        

        foreach ($new_tags as $name) {
            ++$i;
            $name = trim($name);
            $name = stripslashes($name);
            $name = strip_tags($name);
            $name = str_replace(array('&nbsp;', '#', "@", "$", "%", "^", '&', '·', '<', '>', '；', '`', '~', '!', '￥', '……', ';', '?', '？', '-', '—', '_', '=', '+', '.', '{', '}', '|', ':', '：', '�', '/', '。', '[', ']', '�', '】', '‘', '	', '    ', '  ', '   ', '    '), '', $name);
            $name = htmlspecialchars($name, ENT_QUOTES);
            if ($name && $i <= $n) {
                
                // 查询标签
                $read = well_tag_read_name($name);
                
                if ($read) {
                    // 存在 count+1
                    $tagids[] = $read['tagid'];
                    
                } else {
                    // 入库
                    $arr = array('name' => $name, 'count' => 1);
                    
                    $tagid = well_tag_create($arr);
                    FALSE === $tagid and message(-1, lang('create_failed'));
                    $read = array('tagid' => $tagid, 'name' => $name);
                    
                }

                $tag_thread = array('tagid' => $read['tagid'], 'tid' => $tid);

                

                $threadarr[] = $tag_thread;

                

                $tagarr[$read['tagid']] = $read['name'];
            }
        }

        

        !empty($threadarr) and tag_thread_big_insert($threadarr);

        !empty($tagids) and well_tag_update($tagids, array('count+' => 1));
    }

    

    $json = empty($tagarr) ? '' : xn_json_encode($tagarr);

    

    return $json;
}




?>   $v = implode(",", $v);
        $temp[] = $v;
    }
    // 去掉��的字符串,也就是��的一维数组
    $temp = array_unique($temp);
    // �将拆开的数组�新组装
    $output = array();
    foreach ($temp as $k => $v) {
        if ($stkeep) $k = $starr[$k];
        if ($ndformat) {
            $temparr = explode(",", $v);
            foreach ($temparr as $ndkey => $ndval) $output[$k][$ndarr[$ndkey]] = $ndval;
        } else $output[$k] = explode(",", $v);
    }
    return $output;
}

// �并二维数组 如�� 值以第一个数组值为准
function array2_merge($array1, $array2, $key = '')
{
    if (empty($array1) || empty($array2)) return NULL;
    $arr = array();
    foreach ($array1 as $k => $v) {
        isset($v[$key]) ? $arr[$v[$key]] = array_merge($v, $array2[$k]) : $arr[] = array_merge($v, $array2[$k]);
    }
    return $arr;
}

/*
 * 对二维数组排� 两个数组必须有一个相�的键值
 * $array1 需�排�数组
 * $array2 按照该数组key排�
 * */
function array2_sort_key($array1, $array2, $key = '')
{
    if (empty($array1) || empty($array2)) return NULL;
    $arr = array();
    foreach ($array2 as $k => $v) {
        if (isset($v[$key]) && $v[$key] == $array1[$v[$key]][$key]) {
            $arr[$v[$key]] = $array1[$v[$key]];
        } else {
            $arr[] = $v;
        }
    }

    return $arr;
}




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<a href="/xitong">系统教程</a><a href="/xitong/1701116236a19095.html" title="首页">沪教版二年级数学下册周周练测试题(1</a></div></div></div><div class="fzithome-com main container-w cl"><div class="fzithome-com mainl"><div class="fzithome-com art-post"><div class="fzithome-com title"><h1>沪教版二年级数学下册周周练测试题(1</h1><div class="fzithome-com info"><span><a href="/xitong"><i class="iconfont icon-crossborder-fill"></i>系统教程</a></span><span><i class="iconfont icon-browse"></i>52</span><span><i class="iconfont icon-message-fill"></i>0</span><span>
                        更新时间：2026-04-03 20:27:40</span></div></div><div class="fzithome-com art-content"><article class="single-post"><div class="fzithome-com entry"><p></p><div></img><br>2023年11月28日�(作者：)<p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:115.162;left:288.435;'><span style='font-size:22.5px;color:#000000;letter-spacing:0.084px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第一周练习�</span><span style='font-size:22.5px;color:#000000;font-family:TimesNewRomanPS-BoldMT;font-weight:bold;'> </span><p><p style='text-indent:30px;top:151.968;left:604.725;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:176.807;left:238.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一�直接写出得数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:220.008;left:274.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>26</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>38= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>23</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>0= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7-7= </span><p><p style='text-indent:30px;top:253.128;left:283.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>38</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>63</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>25</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>10= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>30+6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>0= </span><p><p style='text-indent:30px;top:286.068;left:292.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>67</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>19= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>100</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>30</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>64-64</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;letter-spacing:0.022px;font-family:SimSun;'>8= </span><p><p style='text-indent:30px;top:319.008;left:301.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>35+81</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;letter-spacing:0.022px;font-family:SimSun;'>9= </span><p><p style='text-indent:30px;top:352.128;left:310.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>38</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>36</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;letter-spacing:0.015px;font-family:SimSun;'>14= </span><p><p style='text-indent:30px;top:376.788;left:319.53;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:400.232;left:328.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�计算</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:402.088;left:337.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:435.152;left:346.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>16</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3=                       2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8=(    )</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>(    )=(    ) </span><p><p style='text-indent:30px;top:470.252;left:355.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>26</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4=                          7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8=(    )</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>(    )=(    )  </span><p><p style='text-indent:30px;top:505.172;left:391.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>36</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5=                          15</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5=(    )</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>(    )=(    )  </span><p><p style='text-indent:30px;top:540.272;left:400.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>46</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6=                          6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6=(    )</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>(    )=(    )  </span><p><p style='text-indent:30px;top:575.372;left:409.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5=42</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6        40</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=28</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7      72</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:610.292;left:418.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>27</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>……</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3=6</span><span style='font-size:18px;color:#000000;letter-spacing:0.029px;font-family:SimSun;'>……</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2       31</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>(   )=(   )</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>……</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7 </span><p><p style='text-indent:30px;top:645.392;left:427.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）里最大填几？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:680.342;left:436.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> 6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'><28         8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'><42        </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）×</span><span style='font-size:18px;color:#000000;letter-spacing:0.011px;font-family:SimSun;'>4<25 </span><p><p style='text-indent:30px;top:715.442;left:445.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> 5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'><37         9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'><66         40 > 9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:750.362;left:454.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>里填哪些数�适？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:785.463;left:463.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> 6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     < 25          </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>里�以填</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，最大填</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><p><p style='text-indent:30px;top:820.382;left:472.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> 5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     < 4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8        </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>里�以填</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，最大填</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:855.483;left:481.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> 7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     > 35         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>最��以填</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>          </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><p><p style='text-indent:30px;top:890.402;left:490.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:925.547;left:499.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三�用你喜欢的方法拆数计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:960.467;left:571.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>14</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7          18</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5           12</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9           3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>16          23</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4 </span><p><p style='text-indent:30px;top:995.567;left:580.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1030.487;left:589.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>四�列�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1065.588;left:598.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�两个因数都是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，积是多少？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>           2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>100</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�去</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>36</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>的差是多少？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1100.502;left:607.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                           </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�加上</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>呢？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1174.027;left:616.605;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:110.718;left:225.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:145.847;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>五�应用题</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:180.767;left:364.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�妈妈买了一篮鸡蛋，�了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>24</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个，还剩下</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个，一共有多少个鸡蛋？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:215.867;left:387.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:250.788;left:481.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:285.887;left:495.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>��玲有书</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>本，��的书是�玲的</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�，��有多少本书？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:320.807;left:693.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:355.908;left:238.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:390.872;left:252.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>11</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>月份有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>30</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>天，这个月有几个星期，还余几天？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><p><p style='text-indent:30px;top:425.972;left:436.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:460.893;left:450.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:495.992;left:630.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>��师买�足�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>12</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个，篮�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>20</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个，篮�比足�多几个？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:530.912;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:566.012;left:184.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:600.933;left:243.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>一盒巧克力有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�强有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>盒巧克力，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�强有几�巧克力？��有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>15</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�巧</span><p><p style='text-indent:30px;top:636.032;left:265.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>克力，�的巧克力多？多几�？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:671.162;left:553.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:706.082;left:274.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:741.183;left:297.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>40</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个�朋�，平�分�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>组，�组�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>副飞行棋，还缺</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>副，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:776.103;left:373.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一共有多少副飞行棋？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:811.202;left:396.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:846.122;left:594.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:881.223;left:159.696;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>��红有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>本书，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                           </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，�明的书是�红的几�？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:916.142;left:272.19;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（先补上�件，�列�解答）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:952.423;left:285.735;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:975.823;left:319.395;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1004.304;left:377.895;'><span style='font-size:21.06px;color:#0000ff;font-family:STKaiti;'> </span><p><p style='text-indent:30px;top:1046.023;left:391.394;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1069.423;left:479.054;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1092.823;left:699.629;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1116.217;left:722.129;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1174.027;left:198.03;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:115.162;left:288.435;'><span style='font-size:22.5px;color:#000000;letter-spacing:0.084px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第二周练习�</span><span style='font-size:22.5px;color:#000000;font-family:TimesNewRomanPS-BoldMT;font-weight:bold;'> </span><p><p style='text-indent:30px;top:151.968;left:604.725;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:185.087;left:238.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一��算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:218.028;left:274.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>54</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3+3= </span><p><p style='text-indent:30px;top:250.967;left:283.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>64</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>0</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>25</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4= </span><p><p style='text-indent:30px;top:284.087;left:292.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>60</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>32</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2= </span><p><p style='text-indent:30px;top:317.027;left:301.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>40</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;letter-spacing:0.022px;font-family:SimSun;'>2= </span><p><p style='text-indent:30px;top:349.967;left:310.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>20</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>28</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;letter-spacing:0.022px;font-family:SimSun;'>3= </span><p><p style='text-indent:30px;top:383.087;left:319.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�用你喜欢的方法拆数计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:384.943;left:328.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:416.072;left:337.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>16</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9              8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>14             7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>15              34</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5 </span><p><p style='text-indent:30px;top:449.012;left:346.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:482.132;left:355.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:515.073;left:391.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:539.733;left:400.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三�画一根算线，将下列数的�置粗略地标出�。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:563.132;left:409.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>30</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>33</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>25</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>17</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>50                  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>45</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>50</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>42</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>15</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>80 </span><p><p style='text-indent:30px;top:586.532;left:418.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:609.933;left:427.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:633.332;left:436.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:656.762;left:445.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>四�画一根算线，�求出结果。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:680.162;left:454.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>15</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>28=                              52</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>26= </span><p><p style='text-indent:30px;top:703.562;left:463.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:726.963;left:472.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:750.362;left:481.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:782.042;left:490.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>五�它们相差多少？（用两�方法算，并画出算线）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:815.162;left:499.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>26</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>51                              74</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>38</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:823.512;left:571.605;'><span style='font-size:8.28px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:848.103;left:580.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:881.042;left:589.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:909.302;left:598.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:936.347;left:607.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>六�在括�内填哪些数�适？最大的是几？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:963.347;left:616.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＜</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>42                       30</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＞</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:990.347;left:625.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>适�的数：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>适�的数：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                    </span><p><p style='text-indent:30px;top:1017.348;left:634.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>最大的数：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>最大的数：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                    </span><p><p style='text-indent:30px;top:1040.927;left:643.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> 20</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>以内的哪些数适�填入下列��中？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1075.848;left:652.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＜</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>49                      9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）＞</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>71 </span><p><p style='text-indent:30px;top:1110.942;left:661.65;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                                                      </span><p><p style='text-indent:30px;top:1174.027;left:207.03;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:119.028;left:261.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>七�相差多少？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:151.968;left:175.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>红�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>15</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个，白�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>24</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:185.087;left:198.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>白�比红�多</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个。红�比白�少</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个。红�和白�相差</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:218.028;left:274.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>八�列�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:250.967;left:297.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>的几�？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                   2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>与</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>的和是多少？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:284.087;left:333.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:317.027;left:243.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>56</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>比</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>83</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>少多少？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                 4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�比</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>42</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>多</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>的数是多少？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:349.967;left:306.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:383.087;left:450.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>��应用题</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:416.072;left:504.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�生梨有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克，桔�的��是生梨的</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�，桔�有多少�克？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:449.012;left:666.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:482.132;left:729.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>42</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�蛋糕，平�装在</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个盘�里，�个盘�里有几�蛋糕？�掉了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>16</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><p><p style='text-indent:30px;top:515.073;left:758.129;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>蛋糕�，有几个盘�空了？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><p><p style='text-indent:30px;top:548.012;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:581.132;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>水果店里有苹果</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>35</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>比梨少</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>18</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�，</span><span style='font-size:18px;color:#000000;letter-spacing:0.01px;font-family:SimSun;'>梨有多少�？梨和苹果一共有多少�？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:614.073;left:211.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:647.012;left:283.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>45</span><span style='font-size:18px;color:#000000;letter-spacing:0.023px;font-family:SimSun;'>��学，平�分�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;letter-spacing:0.027px;font-family:SimSun;'>组。如果�组分</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;letter-spacing:0.032px;font-family:SimSun;'>根绳�，�加</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>根绳</span><p><p style='text-indent:30px;top:680.162;left:463.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>�备用，一共有几根绳�？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:713.103;left:481.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:746.042;left:526.605;'><span style='font-size:18px;color:#000000;letter-spacing:-0.215px;font-family:SimSun;'>���考题：胖胖�糖，第一天�掉糖的一�多</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;letter-spacing:-0.359px;font-family:SimSun;'>粒，还剩下</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;letter-spacing:-0.239px;font-family:SimSun;'>粒，原有糖多少</span><p><p style='text-indent:30px;top:779.162;left:540.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>粒？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:804.958;left:648.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:828.358;left:184.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:851.758;left:207.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:875.158;left:229.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:898.558;left:301.575;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:922.003;left:549.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:945.403;left:562.605;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:968.803;left:670.65;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:992.203;left:225.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1015.603;left:220.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1039.003;left:234.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1062.403;left:454.575;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1085.803;left:468.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1109.197;left:184.89;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1132.597;left:207.75;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1174.027;left:356.655;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:115.162;left:288.435;'><span style='font-size:22.5px;color:#000000;letter-spacing:0.084px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第三周练习�</span><span style='font-size:22.5px;color:#000000;font-family:TimesNewRomanPS-BoldMT;font-weight:bold;'> </span><p><p style='text-indent:30px;top:151.968;left:604.725;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:185.087;left:238.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一�直接计算</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:220.367;left:274.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4=         24+17=          45</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6=        30</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4=        40+3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9= </span><p><p style='text-indent:30px;top:256.367;left:283.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7=         43</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>24=         38+16=        15+47=      64</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>64</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8= </span><p><p style='text-indent:30px;top:292.367;left:292.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>16</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4=        58</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9=          3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8=         56</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>23=      20</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2+18= </span><p><p style='text-indent:30px;top:326.027;left:301.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8+8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）×（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）×（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:358.967;left:310.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�递等�计算</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:360.823;left:319.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:392.132;left:328.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>15</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6           4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>13          32</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7         5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8         4 + 2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3 </span><p><p style='text-indent:30px;top:417.928;left:337.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:441.328;left:346.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:464.728;left:355.575;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:488.128;left:391.575;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:510.392;left:400.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三�画算线，求结果</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:545.492;left:409.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>35</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>29=             72</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>38=           31</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>100</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>相差多少？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（用两�方法）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:581.548;left:418.575;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:604.948;left:427.575;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:628.348;left:436.575;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:651.748;left:445.575;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:675.178;left:454.575;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:705.723;left:463.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>四�看图，写一写，读一读</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:738.662;left:472.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                                                                  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:771.782;left:481.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:804.723;left:490.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:837.662;left:499.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>写作：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>             </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>写作：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>             </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:870.782;left:571.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>读作：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>             </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>读作：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>             </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:903.723;left:580.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:928.427;left:589.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                 4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:975.227;left:598.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>写作：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>写作：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1021.848;left:607.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;letter-spacing:-0.179px;font-family:SimSun;'>）个百，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;letter-spacing:-0.24px;font-family:SimSun;'>）个�，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;letter-spacing:-0.18px;font-family:SimSun;'>）个一。</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;letter-spacing:-0.18px;font-family:SimSun;'>）个百，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;letter-spacing:-0.18px;font-family:SimSun;'>）个�，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;letter-spacing:-0.18px;font-family:SimSun;'>）个一。</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1084.848;left:616.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>五�用简图“</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�表示</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1127.141;left:625.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>30                                206                             </span><p><p style='text-indent:30px;top:1174.027;left:634.605;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:122.447;left:666.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>45                                431                      </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:163.487;left:675.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>六�填空</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:193.367;left:684.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>236</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>由</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个百，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;letter-spacing:0.18px;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个�和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;letter-spacing:0.04px;font-family:SimSun;'>个一组�。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个�和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个百是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:223.427;left:693.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>402=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>+</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>+</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>           1000+300+10+9=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:253.487;left:702.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;letter-spacing:0.04px;font-family:SimSun;'>�在数�顺�表中，�边起第一�是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:0.023px;font-family:SimSun;'>）�，��在第（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:0.032px;font-family:SimSun;'>）�，��在</span><p><p style='text-indent:30px;top:283.367;left:711.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>第（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><p><p style='text-indent:30px;top:313.427;left:720.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>356</span><span style='font-size:18px;color:#000000;letter-spacing:-0.09px;font-family:SimSun;'>最高�是（</span><span style='font-size:18px;color:#000000;letter-spacing:0.026px;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;letter-spacing:-0.24px;font-family:SimSun;'>，表示（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;letter-spacing:-0.269px;font-family:SimSun;'>）个（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;letter-spacing:-0.144px;font-family:SimSun;'>，最低�是（</span><span style='font-size:18px;color:#000000;letter-spacing:0.027px;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;letter-spacing:-0.18px;font-family:SimSun;'>，表示</span><p><p style='text-indent:30px;top:343.487;left:207.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）个（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:373.367;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>和</span><span style='font-size:18px;color:#000000;letter-spacing:-1.17px;font-family:SimSun;'>600</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>相</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>邻</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>的</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>两</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>和</span><span style='font-size:18px;color:#000000;letter-spacing:-1.259px;font-family:SimSun;'>600</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>相</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>邻</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>的</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>两</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>整</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:403.472;left:157.17;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:0.04px;font-family:SimSun;'>）是一�。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1000</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>里�有（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）个�。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>250</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>里�有（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）个�。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:433.532;left:188.67;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�由</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>0</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>组�三�数中最大的是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，最�的是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:463.412;left:201.81;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�根��组数排列的规律接�往下写：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:487.532;left:219.81;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>  (1)270</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>280</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>290</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  (2)996</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>997</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>998</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:522.632;left:237.81;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>七�应用题</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:557.552;left:250.95;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�食堂买�大米</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>52</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>袋，�粉</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>16</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>袋，大米比�粉多多少袋？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:592.652;left:291.27;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:616.052;left:309.314;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:639.452;left:327.495;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:662.882;left:340.635;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>����家里有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;letter-spacing:-0.03px;font-family:SimSun;'>盒光盘，�盒有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;letter-spacing:-0.01px;font-family:SimSun;'>张，一共有多少张？���想把这些光盘</span><p><p style='text-indent:30px;top:686.282;left:389.775;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>放在</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个盒�里，�个盒�里放多少张光盘？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:709.683;left:407.775;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:733.082;left:425.775;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:756.483;left:438.915;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:779.882;left:524.265;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�舞蹈队有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>46</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>人，�唱队比舞蹈队少</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>15</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>人，比器�队多</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>人，�唱队和器�</span><p><p style='text-indent:30px;top:803.103;left:537.765;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>队�有多少人？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:826.502;left:596.265;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:849.902;left:609.765;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:873.302;left:658.905;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:909.842;left:677.129;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>20</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�女生，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>22</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�男生。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>��学分一组，全��以分�几组？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:936.943;left:740.129;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:960.343;left:749.129;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:983.743;left:758.129;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1007.143;left:162.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1030.543;left:198.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1053.943;left:216.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1077.343;left:243.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1100.737;left:261.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1124.137;left:270.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1174.027;left:288.075;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:115.162;left:288.435;'><span style='font-size:22.5px;color:#000000;letter-spacing:0.084px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第四周练习�</span><span style='font-size:22.5px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:151.968;left:604.725;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>           </span><p><p style='text-indent:30px;top:188.508;left:202.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一�递等�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:223.607;left:238.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>16</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9         7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>15         25</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8          48</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2        30</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>30</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5 </span><p><p style='text-indent:30px;top:264.647;left:319.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:299.747;left:355.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:328.908;left:463.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�填空</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:363.828;left:535.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>125</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>是一个（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�数，它的最高�是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:365.683;left:261.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:398.972;left:153.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>200</span><span style='font-size:18px;color:#000000;letter-spacing:-0.239px;font-family:SimSun;'>里�有（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;letter-spacing:-0.299px;font-family:SimSun;'>）个一。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1000</span><span style='font-size:18px;color:#000000;letter-spacing:-0.24px;font-family:SimSun;'>里�有（</span><span style='font-size:18px;color:#000000;letter-spacing:-0.09px;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:-0.27px;font-family:SimSun;'>）个百，它里�有（</span><span style='font-size:18px;color:#000000;letter-spacing:-0.09px;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:-0.24px;font-family:SimSun;'>）个�。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:433.893;left:171.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>一</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>由</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>百</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>一</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>组</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>这</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>写</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>作</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>读</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>作</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:468.992;left:270.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�最�的三�数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，最大的二�数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，它们相差（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:503.912;left:288.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>一个三�数加上</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>以�，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>就�以�为一个四�数，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>这个三�数最�是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><p><p style='text-indent:30px;top:539.012;left:405.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>最大是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:573.933;left:423.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>亚</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>在</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>值</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>图</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>上</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>用</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>圆</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>片</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>摆</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>出</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>一</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>如</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>图</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>这</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:609.032;left:540.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>加</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>放</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>一</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>圆</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>片</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>这</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>能</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>或</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:643.952;left:558.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>拿</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>走</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>一</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>圆</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>片</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>这</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>能</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>或</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:679.082;left:567.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>移</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>动</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>一</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>圆</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>片</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>这</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>能</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:714.183;left:585.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>或</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:749.103;left:684.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三�读出下列�数说说它的组�，并用加法算�表示</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:784.202;left:702.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>365</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>读作</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                           </span><p><p style='text-indent:30px;top:825.062;left:720.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>   365</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>是由</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个百�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个�和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个一组�的。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:860.162;left:738.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>   365=      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><p><p style='text-indent:30px;top:895.262;left:207.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>507</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>读作</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                           </span><p><p style='text-indent:30px;top:930.407;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>   507</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>是由</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个百�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个�和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个一组�的。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:965.507;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>   507=      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><p><p style='text-indent:30px;top:1000.608;left:193.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>四�写出下列�数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1035.707;left:265.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�二百四�五</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>写作</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>              </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>六百�七</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>写作</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>          </span><p><p style='text-indent:30px;top:1070.808;left:301.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�看图写数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1121.562;left:499.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><p><p style='text-indent:30px;top:1174.027;left:589.605;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:628.112;left:597.525;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>百</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:665.762;left:161.31;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>•</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>•</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>•</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>•</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>•</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:701.762;left:192.81;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>•</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>•</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>•</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:730.438;left:264.09;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:116.658;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>              </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>           </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:151.788;left:180.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�写出字�所表示的数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:231.167;left:225.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:257.087;left:243.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>a=(    )      b=(    )     c=(    )    d=(    )     e=(    )                         </span><p><p style='text-indent:30px;top:292.188;left:369.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�写出下��数的相邻数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:328.008;left:387.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>512 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>150 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>600 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:364.188;left:432.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�写出下��数的相邻整�数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:400.052;left:450.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>136 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>560 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>300 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:436.052;left:549.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�写出下��数的相邻整百数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:471.872;left:567.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>380 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>615 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>900 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:508.052;left:612.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>五�在</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>里填上“＜�＞或��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:543.152;left:630.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> 632    629       273    732       450     449        914    910 </span><p><p style='text-indent:30px;top:572.312;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1000    988       304    31        640     460      10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    100 </span><p><p style='text-indent:30px;top:601.652;left:324.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>六�进到或退到整百数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:636.752;left:673.71;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>209</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=300        628</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=700       376</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=300    </span><p><p style='text-indent:30px;top:665.942;left:342.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>七�应用题</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:690.478;left:270.03;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.093px;font-family:SimSun;'>�妈妈买了一些苹果，平�装在</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.042px;font-family:SimSun;'>            2</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.069px;font-family:SimSun;'>����身高</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.087px;font-family:SimSun;'>100</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.074px;font-family:SimSun;'>厘米，�亚比他矮</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:713.878;left:315.075;'><span style='font-size:15.84px;color:#000000;letter-spacing:-0.087px;font-family:SimSun;'>盘�里，�个盘�装</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.116px;font-family:SimSun;'>个，还剩</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.179px;font-family:SimSun;'>个，</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.057px;font-family:SimSun;'>           12</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.095px;font-family:SimSun;'>厘米，�亚身高多少厘米？</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.119px;font-family:SimSun;'>    </span><p><p style='text-indent:30px;top:737.278;left:360.075;'><span style='font-size:15.84px;color:#000000;letter-spacing:-0.069px;font-family:SimSun;'>妈妈一共买了几个苹果？</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:760.678;left:405.075;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>�有</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>50</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.096px;font-family:SimSun;'>�兔�，�个笼�里�</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.179px;font-family:SimSun;'>��</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.062px;font-family:SimSun;'>           4</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>�有</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>80</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.096px;font-family:SimSun;'>棵树苗，�学们先�了</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>27</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>棵，</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:784.078;left:495.105;'><span style='font-size:15.84px;color:#000000;letter-spacing:-0.087px;font-family:SimSun;'>兔�，那么还余</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.087px;font-family:SimSun;'>个空笼�。几�笼�</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.052px;font-family:SimSun;'>           </span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.087px;font-family:SimSun;'>��了</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>35</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.079px;font-family:SimSun;'>棵，两次一共�了几棵树？</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:807.478;left:540.105;'><span style='font-size:15.84px;color:#000000;letter-spacing:-0.069px;font-family:SimSun;'>�进了�兔�？一共有多少�笼�？</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.043px;font-family:SimSun;'>             </span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.058px;font-family:SimSun;'>还剩几棵没�？</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:830.878;left:585.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:859.359;left:378.075;'><span style='font-size:21.06px;color:#0000ff;font-family:STKaiti;'> </span><p><p style='text-indent:30px;top:901.078;left:189.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:924.523;left:234.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:947.923;left:414.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:971.323;left:625.605;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:994.723;left:661.65;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1018.123;left:198.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1041.523;left:441.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1064.923;left:459.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1088.323;left:621.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1111.717;left:648.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1135.117;left:666.15;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1174.027;left:142.956;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:115.162;left:288.435;'><span style='font-size:22.5px;color:#000000;letter-spacing:0.084px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第五周练习�</span><span style='font-size:22.5px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:151.968;left:604.725;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>           </span><p><p style='text-indent:30px;top:182.747;left:202.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一�直接写得数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:217.847;left:238.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1000</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>200= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>960</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>310= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>350</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>260= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>300</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>728</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5= </span><p><p style='text-indent:30px;top:252.947;left:319.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>300</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>600= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>250</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>300= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>330</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>270= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>494</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>134</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9= </span><p><p style='text-indent:30px;top:288.047;left:355.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>500</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>300= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>650</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>180= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>320</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>280= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>250</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>274</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7= </span><p><p style='text-indent:30px;top:323.147;left:463.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>500</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>200= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>800</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>70= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>310</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>290= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>701</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>900</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8= </span><p><p style='text-indent:30px;top:364.008;left:535.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�在算线上计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:365.863;left:261.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:396.992;left:171.03;'><span style='font-size:18px;color:#000000;letter-spacing:-0.036px;font-family:TimesNewRomanPSMT;'>+5 </span><p><p style='text-indent:30px;top:411.932;left:189.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>724+5=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                           724</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>—</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:409.304;left:162.03;'><span style='font-size:21.06px;color:#000000;font-family:SimSun;'>□</span><span style='font-size:21.06px;color:#000000;font-family:SimSun;'>□</span><p><p style='text-indent:30px;top:445.953;left:180.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:467.193;left:276.15;'><span style='font-size:18px;color:#000000;letter-spacing:0.022px;font-family:TimesNewRomanPSMT;'>24 </span><p><p style='text-indent:30px;top:469.352;left:303.195;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>因为</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>24+5=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>□</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                          </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>因为</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>24</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>—</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>□</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:476.372;left:321.195;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:490.592;left:399.314;'><span style='font-size:18px;color:#000000;letter-spacing:-0.036px;font-family:TimesNewRomanPSMT;'>+5 </span><p><p style='text-indent:30px;top:492.752;left:426.314;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:528.933;left:444.314;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>所以</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>724+5=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>所以</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>724</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>—</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:526.304;left:522.465;'><span style='font-size:21.06px;color:#000000;font-family:SimSun;'>□</span><span style='font-size:21.06px;color:#000000;font-family:SimSun;'>□</span><p><p style='text-indent:30px;top:562.952;left:549.465;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:569.973;left:567.465;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:592.292;left:645.585;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>298+7=                             304</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>—</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8= </span><p><p style='text-indent:30px;top:627.392;left:672.629;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>先算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>298+2=                           </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>先算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>              </span><p><p style='text-indent:30px;top:662.522;left:690.629;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>�算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>300+5=                           </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>              </span><p><p style='text-indent:30px;top:697.622;left:279.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三�用横�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:732.723;left:286.995;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�用“百加百��加��个加个�的方法计算。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:767.823;left:348.375;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>376</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>257                405</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>508                  837</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>250 </span><p><p style='text-indent:30px;top:802.922;left:153.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:838.022;left:234.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:873.122;left:255.09;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:908.223;left:525.165;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�用“先加百��加��最�加个�的方法计算，并在下�画上算线。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:943.367;left:543.165;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>593</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>298                748</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>460                  386</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>507 </span><p><p style='text-indent:30px;top:978.467;left:561.165;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1013.567;left:582.225;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1048.668;left:280.83;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>四�填空</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1083.768;left:193.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>102</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>是一个（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�数，它的最高�是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1118.861;left:256.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;letter-spacing:-0.12px;font-family:SimSun;'>里�有（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;letter-spacing:0.09px;font-family:SimSun;'>个一；</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>80</span><span style='font-size:18px;color:#000000;letter-spacing:-0.12px;font-family:SimSun;'>里�有（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;letter-spacing:-0.059px;font-family:SimSun;'>）个�；</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>800</span><span style='font-size:18px;color:#000000;letter-spacing:-0.119px;font-family:SimSun;'>里�有（</span><span style='font-size:18px;color:#000000;letter-spacing:0.053px;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;letter-spacing:-0.12px;font-family:SimSun;'>）个百。</span><p><p style='text-indent:30px;top:1120.717;left:490.605;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1174.027;left:531.105;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:560.792;left:549.105;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'>724 </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:116.658;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�由</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个一和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个百组�的数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:151.788;left:184.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�最�的四�数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，最大的三�数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，它们相差（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:186.887;left:198.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:188.867;left:256.53;'><span style='font-size:18px;color:#000000;letter-spacing:0.647px;font-family:SimSun;'>�边算盘上表示的数是（</span><span style='font-size:18px;color:#000000;letter-spacing:0.642px;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;letter-spacing:0.648px;font-family:SimSun;'>；它的最高�是</span><p><p style='text-indent:30px;top:221.987;left:270.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:223.967;left:414.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:-0.324px;font-family:SimSun;'>）�，表示（</span><span style='font-size:18px;color:#000000;letter-spacing:-0.06px;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;letter-spacing:-0.539px;font-family:SimSun;'>个（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;letter-spacing:-0.18px;font-family:SimSun;'>；最低�是</span><p><p style='text-indent:30px;top:257.087;left:450.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:259.067;left:459.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�，表示（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:292.188;left:477.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�一个数由</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>组�，它比</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>700</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�，但比</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>200</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>大，这个数�以是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><p><p style='text-indent:30px;top:327.288;left:306.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）或（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:362.387;left:351.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�一个四�数，百�上的数字是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>的一�，个�数比百�数大</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，��上的数</span><p><p style='text-indent:30px;top:397.532;left:360.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>比百�上数�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，其余数�上是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>0</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，这个数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:432.632;left:522.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:438.032;left:567.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>左��值图表示的数是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> ______ </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，�胖移动了其</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:467.732;left:576.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:473.132;left:684.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>中的一片�圆片，现在这个数�能是：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:502.832;left:720.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:508.232;left:729.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>_________________________________       </span><p><p style='text-indent:30px;top:531.508;left:747.15;'><span style='font-size:15.84px;color:#000000;letter-spacing:-0.043px;font-family:SimSun;'>五�应用题</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:562.468;left:159.329;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.116px;font-family:SimSun;'>学校买了</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>72</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.058px;font-family:SimSun;'>根短绳，</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>9</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.058px;font-family:SimSun;'>根长绳，</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.039px;font-family:SimSun;'>             2</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.058px;font-family:SimSun;'>���有</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.087px;font-family:SimSun;'>118</span><p><p style='text-indent:30px;top:585.42;left:162.03;'><span style='font-size:7.56px;color:#000000;letter-spacing:-0.045px;font-family:SimSun;'>�����</span><span style='font-size:7.56px;color:#000000;font-family:SimSun;'> </span><span style='font-size:7.56px;color:#000000;font-family:SimSun;'> </span><span style='font-size:7.56px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:7.56px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:532.768;left:364.755;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>百</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>个</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:595.588;left:403.275;'><span style='font-size:15.84px;color:#000000;letter-spacing:-0.087px;font-family:SimSun;'>张粘纸，�亚有</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>85</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>张，</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:617.908;left:412.995;'><span style='font-size:15.84px;color:#000000;letter-spacing:0.174px;font-family:SimSun;'>短绳的根数是长绳的多少�？</span><span style='font-size:15.84px;color:#000000;letter-spacing:0.228px;font-family:SimSun;'>                    </span><span style='font-size:15.84px;color:#000000;letter-spacing:0.205px;font-family:SimSun;'>他们一共有</span><p><p style='text-indent:30px;top:638.428;left:177.329;'><span style='font-size:15.84px;color:#000000;letter-spacing:-0.069px;font-family:SimSun;'>多少张粘纸？</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:669.418;left:204.329;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:691.738;left:310.755;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:712.258;left:346.575;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.087px;font-family:SimSun;'>�学校图书馆买�故事书</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>326</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.077px;font-family:SimSun;'>本，科技书比故事书多</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.087px;font-family:SimSun;'>193</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.08px;font-family:SimSun;'>本。学校图书馆买�科技书多少</span><p><p style='text-indent:30px;top:732.598;left:364.034;'><span style='font-size:15.84px;color:#000000;letter-spacing:-0.079px;font-family:SimSun;'>本？学校图书馆买�故事书和科技书共多少本？</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:753.118;left:373.034;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:773.458;left:408.495;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:793.978;left:444.495;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.087px;font-family:SimSun;'>�牛奶公���酸奶</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.087px;font-family:SimSun;'>567</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.087px;font-family:SimSun;'>瓶，比纯牛奶少</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>69</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.079px;font-family:SimSun;'>瓶，一共��多少瓶牛奶？</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:814.318;left:453.495;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:834.838;left:312.375;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:855.178;left:348.375;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>*5</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.267px;font-family:SimSun;'>��朋�排�一排，�明站在其中，从左数他排在第七个，从��数他是第六个，请问一</span><p><p style='text-indent:30px;top:875.698;left:366.375;'><span style='font-size:15.84px;color:#000000;letter-spacing:-0.065px;font-family:SimSun;'>共有多少个�朋�？</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:897.658;left:375.375;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:921.058;left:411.375;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:944.503;left:447.375;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:967.903;left:456.375;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:991.303;left:474.405;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1014.703;left:238.89;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1038.103;left:247.89;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1061.503;left:265.89;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1084.903;left:274.89;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1108.297;left:292.935;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1131.697;left:306.795;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1174.027;left:401.655;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:115.162;left:288.435;'><span style='font-size:22.5px;color:#000000;letter-spacing:0.084px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第六周练习�</span><span style='font-size:22.5px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:151.968;left:604.725;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>           </span><p><p style='text-indent:30px;top:185.087;left:202.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一�直接写得数</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:218.028;left:229.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>400+500= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>710</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>—</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>450</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1000-100= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1000-10= </span><p><p style='text-indent:30px;top:252.047;left:265.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>237+7= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>521-4= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>606-8= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>795+3= </span><p><p style='text-indent:30px;top:286.068;left:346.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>876-8= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>934-5= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>636-3= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>189+2= </span><p><p style='text-indent:30px;top:320.087;left:382.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>902-6= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>692+9= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>503-5= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>333+7= </span><p><p style='text-indent:30px;top:354.288;left:490.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�竖�计算</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:387.272;left:562.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>326</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>568=           438</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>673=          703</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>656=          916</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2639= </span><p><p style='text-indent:30px;top:420.212;left:261.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:453.332;left:163.47;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:486.272;left:243.03;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:519.212;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三�横�计算</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:521.068;left:180.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:549.992;left:342.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�用“百加（�）百��加（�）��个加（�）个�的方法计算。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><p><p style='text-indent:30px;top:587.433;left:360.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>382</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>576                    207+748                  987</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;letter-spacing:0.015px;font-family:SimSun;'>435 </span><p><p style='text-indent:30px;top:620.372;left:513.105;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:653.342;left:531.105;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:686.463;left:684.15;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:719.402;left:702.15;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:750.002;left:250.95;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;letter-spacing:0.052px;font-family:SimSun;'>�用“先加（�）百��加（�）��最�加（�）个�的方法计算，并在下</span><p><p style='text-indent:30px;top:785.103;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>�画上算线。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:822.542;left:639.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>378</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>202                    913</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>338                 736</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;letter-spacing:0.015px;font-family:SimSun;'>450 </span><p><p style='text-indent:30px;top:855.662;left:657.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:888.603;left:414.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:921.588;left:432.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:954.707;left:297.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:987.647;left:153.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>四�画一画，算一算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1012.308;left:171.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>57</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>39=            48+</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=100            468+5=            605</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>—</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7=  </span><p><p style='text-indent:30px;top:1035.707;left:333.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>五�写出或画出时间</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1060.243;left:351.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1083.643;left:369.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1107.037;left:387.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1108.867;left:720.15;'><span style='font-size:13.5px;color:#000000;letter-spacing:0.089px;font-family:TimesNewRomanPSMT;'>9 </span><span style='font-size:13.5px;color:#000000;letter-spacing:0.09px;font-family:TimesNewRomanPSMT;'>3 </span><p><p style='text-indent:30px;top:1130.437;left:738.15;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1073.773;left:142.956;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'>12 </span><p><p style='text-indent:30px;top:1141.807;left:154.11;'><span style='font-size:13.5px;color:#000000;letter-spacing:0.09px;font-family:TimesNewRomanPSMT;'>6 </span><p><p style='text-indent:30px;top:1111.027;left:187.41;'><span style='font-size:13.5px;color:#000000;letter-spacing:0.09px;font-family:TimesNewRomanPSMT;'>9 </span><span style='font-size:13.5px;color:#000000;letter-spacing:0.089px;font-family:TimesNewRomanPSMT;'>9 </span><span style='font-size:13.5px;color:#000000;letter-spacing:0.089px;font-family:TimesNewRomanPSMT;'>9 </span><p><p style='text-indent:30px;top:1143.787;left:230.79;'><span style='font-size:13.5px;color:#000000;letter-spacing:0.089px;font-family:TimesNewRomanPSMT;'>6 </span><span style='font-size:13.5px;color:#000000;letter-spacing:0.089px;font-family:TimesNewRomanPSMT;'>6 </span><span style='font-size:13.5px;color:#000000;letter-spacing:0.09px;font-family:TimesNewRomanPSMT;'>6 </span><p><p style='text-indent:30px;top:1174.027;left:191.73;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1075.933;left:312.914;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'>12 </span><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'>12 </span><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'>12 </span><p><p style='text-indent:30px;top:1110.847;left:350.355;'><span style='font-size:13.5px;color:#000000;letter-spacing:0.089px;font-family:TimesNewRomanPSMT;'>3 </span><span style='font-size:13.5px;color:#000000;letter-spacing:0.09px;font-family:TimesNewRomanPSMT;'>3 </span><span style='font-size:13.5px;color:#000000;letter-spacing:0.09px;font-family:TimesNewRomanPSMT;'>3 </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:111.853;left:142.956;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:135.283;left:150.876;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:157.063;left:158.61;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'>____</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>：</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.034px;font-family:TimesNewRomanPSMT;'>_____ </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.087px;font-family:TimesNewRomanPSMT;'>_____</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>：</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.058px;font-family:TimesNewRomanPSMT;'>______ </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> 5</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>：</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.043px;font-family:SimSun;'>45                 21</span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>：</span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.089px;font-family:SimSun;'>05 </span><p><p style='text-indent:30px;top:188.147;left:174.45;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>六�写出下�数的相邻数�相邻整�数和相邻整百数</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:231.527;left:190.29;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>_____,315,_____        ______,280,______         ______,600,______ </span><p><p style='text-indent:30px;top:264.467;left:237.619;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:297.408;left:245.349;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:330.527;left:253.253;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>七�应用题</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:355.188;left:261.158;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�二年级学生去春游，�师给他们准备�腿肠和桔�。�腿肠</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>根一袋，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:378.587;left:269.062;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>桔�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个一袋。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:402.032;left:276.792;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>①二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�领了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>袋�腿肠，正好�人一根。二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�共有多少人？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:425.432;left:284.696;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:448.832;left:292.6;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:472.232;left:300.504;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>②二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�比二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�少领</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>根�腿肠，二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�共领了几根�腿肠？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:495.632;left:339.914;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:519.032;left:355.755;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:542.433;left:410.83;'><span style='font-size:18px;color:#000000;letter-spacing:-0.539px;font-family:SimSun;'>③二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;letter-spacing:-0.36px;font-family:SimSun;'>）�领了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;letter-spacing:-0.155px;font-family:SimSun;'>袋桔�，分下��现还有两个�朋�没有分到，二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;letter-spacing:-0.539px;font-family:SimSun;'>）�共</span><p><p style='text-indent:30px;top:565.832;left:418.734;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>有多少人？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:589.233;left:426.464;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:612.632;left:434.368;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:636.032;left:442.273;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>④二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>34</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>人，他们需�领几袋桔�，还有几个是散装的？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:667.742;left:450.177;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:700.683;left:457.907;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:733.802;left:465.811;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;letter-spacing:-1.26px;font-family:SimSun;'>�二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;letter-spacing:-0.419px;font-family:SimSun;'>）�共有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>30</span><span style='font-size:18px;color:#000000;letter-spacing:-0.179px;font-family:SimSun;'>��学，平�分�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;letter-spacing:-0.274px;font-family:SimSun;'>组，�组�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;letter-spacing:-0.219px;font-family:SimSun;'>�水桶，�加</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�备用，</span><p><p style='text-indent:30px;top:766.742;left:473.864;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一共有几�水桶？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:792.538;left:489.525;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:815.938;left:505.364;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:839.338;left:670.65;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:862.738;left:686.49;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:886.138;left:549.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:909.538;left:144.036;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:932.983;left:153.036;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:956.383;left:162.036;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:979.783;left:171.036;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1003.183;left:180.036;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1026.583;left:189.036;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1049.983;left:198.036;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1073.383;left:207.036;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1096.783;left:216.036;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1120.177;left:225.036;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1174.027;left:234.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:115.162;left:269.67;'><span style='font-size:22.5px;color:#000000;letter-spacing:0.084px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第七周练习�</span><span style='font-size:22.5px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:151.968;left:586.005;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>           </span><p><p style='text-indent:30px;top:185.087;left:202.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一��算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:217.667;left:229.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>285</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>400=</span><span style='font-size:18px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>690</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>30= </span><span style='font-size:18px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>520</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>70= </span><span style='font-size:18px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>353</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7=</span><span style='font-size:18px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:245.747;left:265.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>645</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>30=</span><span style='font-size:18px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>870</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>40=</span><span style='font-size:18px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>567</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6=</span><span style='font-size:18px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>200</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9= </span><span style='font-size:18px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:280.667;left:346.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>320</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>70=</span><span style='font-size:18px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>800</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>20=</span><span style='font-size:18px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>623</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6=</span><span style='font-size:18px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1000</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8=</span><span style='font-size:18px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:311.447;left:382.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>-</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>-</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>-</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:315.947;left:490.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1000-650= </span><p><p style='text-indent:30px;top:351.587;left:562.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）里填上�适的数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:353.443;left:207.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:384.527;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>96+</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=302    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>-6=687     657-</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=649   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;letter-spacing:0.017px;font-family:SimSun;'>+298=307   </span><p><p style='text-indent:30px;top:417.512;left:180.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三�竖�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:450.632;left:216.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>328</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>147=           734</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>267=           260</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>134=         302</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>248= </span><p><p style='text-indent:30px;top:483.573;left:147.276;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:516.512;left:159.516;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:549.632;left:171.57;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>四�横�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:574.292;left:183.81;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>①</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>536</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>285</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>          </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>②</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>658</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>203=         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>③</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>378</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>590     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>④</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>901</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>268 </span><p><p style='text-indent:30px;top:597.692;left:195.852;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                          </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>             </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:621.092;left:208.074;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                           </span><p><p style='text-indent:30px;top:644.492;left:220.17;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                       </span><p><p style='text-indent:30px;top:667.922;left:305.175;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                           </span><p><p style='text-indent:30px;top:699.603;left:332.175;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><p><p style='text-indent:30px;top:732.542;left:350.175;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>五�列�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><p><p style='text-indent:30px;top:757.382;left:399.674;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�比</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>316</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>多</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>509</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>的数是多少？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>             2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�甲数是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>315</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，比乙数大</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>187</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:780.782;left:377.175;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                           </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>乙数是几？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:812.463;left:317.415;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:845.402;left:329.655;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:876.002;left:341.715;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>六�在下�（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）中填入�适的数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:911.103;left:353.955;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）秒</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>               120</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（�）时</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><p><p style='text-indent:30px;top:946.247;left:365.996;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>98</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>秒</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:-0.854px;font-family:SimSun;'>）分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:-1.799px;font-family:SimSun;'>）秒</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       2</span><span style='font-size:18px;color:#000000;letter-spacing:-0.545px;font-family:SimSun;'>（�）时</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;letter-spacing:-0.545px;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;letter-spacing:0.054px;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;letter-spacing:-0.9px;font-family:SimSun;'>）分（钟）</span><span style='font-size:18px;color:#000000;letter-spacing:0.18px;font-family:SimSun;'>  </span><p><p style='text-indent:30px;top:981.347;left:378.219;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;letter-spacing:-0.599px;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>38</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>秒</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:-1.799px;font-family:SimSun;'>）秒</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       105</span><span style='font-size:18px;color:#000000;letter-spacing:-0.545px;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;letter-spacing:-0.854px;font-family:SimSun;'>（�）时（</span><span style='font-size:18px;color:#000000;letter-spacing:0.081px;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:-0.9px;font-family:SimSun;'>）分（钟）</span><span style='font-size:18px;color:#000000;font-family:ArialMT;'> </span><span style='font-size:18px;color:#000000;font-family:ArialMT;'> </span><p><p style='text-indent:30px;top:1016.447;left:390.314;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>七�在横线上填写�适的时间��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1051.547;left:480.704;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�巧跳绳</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>下用了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>        2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�胖脉�跳</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>40</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>次大约用</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>30</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1086.648;left:507.704;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�妈妈�天工作</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>          4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>��亚骑车花了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>25</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）到学校。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1124.081;left:525.704;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>八�应用题</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1174.027;left:575.204;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:119.028;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�学校买�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>箱篮�，�箱</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>25</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个，一共买了几个篮�？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:151.968;left:238.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:185.087;left:252.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�妈妈拿</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>500</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>元钱去超市买东西，买一�床�用去</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>98</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>元，买一�空调被用去</span><p><p style='text-indent:30px;top:218.028;left:364.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>125</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>元，还剩下多少元？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:250.967;left:387.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:284.087;left:585.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�嘉定永�家店，今年上�年�了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>248</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�电视机，下�年�了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>318</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:317.027;left:223.23;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>上�年比下�年少�了几�电视机？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>今年一共�了多少�电视机？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:349.967;left:257.43;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:383.087;left:552.704;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）去年�了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>471</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�电视机，今年比去年多�出多少�电视机？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:416.072;left:577.905;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:440.732;left:166.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>��巧有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>200</span><span style='font-size:18px;color:#000000;letter-spacing:-0.017px;font-family:SimSun;'>元，买了一套故事书用去</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>184</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>元，还剩下多少元？如果用剩下的</span><p><p style='text-indent:30px;top:464.132;left:328.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>钱去买笔记本，�本</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>元，�以买几本？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:487.532;left:418.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:519.212;left:450.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>��动脑筋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:552.332;left:634.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>猜一猜，下列动物�代表数字几？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><p><p style='text-indent:30px;top:585.272;left:666.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>鼠</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> 9  7                           3  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>猪</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  1  </span><p><p style='text-indent:30px;top:618.213;left:702.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>—</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1  8  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>蛇</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>—</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>龙</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  8  3 </span><p><p style='text-indent:30px;top:651.332;left:153.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>牛</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  3                              4  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>狗</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:684.302;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>蛇</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=(   )  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>牛</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=(   )   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>鼠</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=(   )         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>狗</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=(   )  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>猪</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=(   )   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>龙</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=(   ) </span><p><p style='text-indent:30px;top:710.098;left:174.63;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:733.498;left:462.674;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:756.898;left:484.305;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:780.298;left:502.305;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:803.698;left:511.305;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:827.098;left:523.905;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:850.498;left:758.129;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:873.898;left:256.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:897.298;left:288.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:920.698;left:648.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:944.143;left:221.07;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:967.543;left:253.109;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:990.943;left:456.015;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1014.343;left:487.905;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1037.743;left:301.575;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1061.143;left:315.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1084.543;left:459.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1107.937;left:225.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1131.337;left:414.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1174.027;left:189.03;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:115.162;left:288.435;'><span style='font-size:22.5px;color:#000000;letter-spacing:0.084px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第八周练习�</span><span style='font-size:22.5px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:143.687;left:604.725;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>          </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>          </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:167.087;left:225.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:190.487;left:261.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�直接写得数</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:213.887;left:342.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>52</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>36= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>240</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>320= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4= </span><p><p style='text-indent:30px;top:237.288;left:378.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>71</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>27= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>800</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>90= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>24</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2= </span><p><p style='text-indent:30px;top:260.688;left:486.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>936</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>638</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9= </span><p><p style='text-indent:30px;top:284.087;left:558.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1000</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>520= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>971</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>14</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5= </span><p><p style='text-indent:30px;top:307.487;left:648.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�先估算，�精确计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:330.887;left:207.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>   638</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>203 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  605</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>296 </span><p><p style='text-indent:30px;top:360.228;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>估算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>估算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>               </span><p><p style='text-indent:30px;top:395.372;left:252.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>               </span><p><p style='text-indent:30px;top:424.532;left:153.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:447.932;left:171.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�竖�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:449.788;left:321.914;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:471.332;left:348.914;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>98</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>162= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>333</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>286= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       536</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2275= </span><p><p style='text-indent:30px;top:494.732;left:366.914;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:518.132;left:508.784;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:541.532;left:517.784;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:564.933;left:535.785;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:588.332;left:544.785;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>726</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>63=                802</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>349=                6000</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;letter-spacing:0.011px;font-family:SimSun;'>462= </span><p><p style='text-indent:30px;top:611.733;left:562.785;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:635.132;left:526.785;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:658.562;left:553.785;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:681.963;left:571.785;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:705.362;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�横�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:728.762;left:180.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>238</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>355 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      536</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>218                  18</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7 </span><p><p style='text-indent:30px;top:752.162;left:189.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:775.562;left:580.785;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:798.963;left:598.785;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:822.362;left:324.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:845.762;left:216.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�填空</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:880.862;left:234.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�在（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）里填上“＞�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>“＜�或“��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:915.782;left:292.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>93</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>85</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;letter-spacing:0.015px;font-family:SimSun;'>216 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>330</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>276</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>168      3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�时（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>150</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分钟</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:950.927;left:355.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�在数�顺�表中，从�边起第二�是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�，第（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�是��，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:985.847;left:387.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>�在��的左边。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1020.947;left:418.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>825</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>里�有（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）个百�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）个�和（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）个一。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1055.868;left:450.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�由</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个百和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个一组�的数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，读作（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>             </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1090.967;left:481.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>785=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）＋（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）＋（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       200</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1126.062;left:526.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�最大的三�数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，最�的三�数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，它们的和是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1174.027;left:544.605;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:118.487;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�简图</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>表示的数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>        </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，这个数�加上（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>500</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:153.587;left:310.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>12</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）×（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）＋（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）×（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）＋（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:188.508;left:418.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�数射线。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:287.508;left:490.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:317.387;left:499.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>写出字�表示的数。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:352.307;left:643.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>A=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>B=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>C=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:387.453;left:679.65;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�按规律写数。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:422.372;left:720.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>99</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>109</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>119</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>129</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:457.472;left:747.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>150</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>205</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>260</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>315</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:492.392;left:758.129;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三�应用题。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:515.792;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�育��学一年级有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>192</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>人，二年级有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>203</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>人，一�二年级共有学生多少人？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:539.192;left:180.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:562.592;left:198.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:585.992;left:216.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�花房里有黄�花</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>286</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>朵，比白�花多</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>120</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>朵，花房里有白�花多少朵？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:609.392;left:234.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:632.792;left:261.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:656.223;left:315.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�体育馆原�有足�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>298</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�，被�学们借掉一些�，还剩</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>189</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�。�学们借掉</span><p><p style='text-indent:30px;top:679.622;left:342.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>多少�？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:703.022;left:396.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:726.422;left:423.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:749.823;left:477.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�一包奶糖有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>46</span><span style='font-size:18px;color:#000000;letter-spacing:0.022px;font-family:SimSun;'>粒，�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>粒装一袋，�以装几袋？还剩几粒？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:773.223;left:504.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:797.758;left:522.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:821.158;left:531.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:844.558;left:549.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:867.958;left:576.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:891.358;left:630.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:914.758;left:657.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:938.203;left:675.15;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:961.603;left:684.15;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:985.003;left:702.15;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1008.403;left:729.15;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1031.803;left:738.15;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1055.203;left:756.15;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1078.603;left:678.39;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1101.997;left:153.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1125.397;left:171.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1174.027;left:189.03;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:115.162;left:288.435;'><span style='font-size:22.5px;color:#000000;letter-spacing:0.084px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第�周练习�</span><span style='font-size:22.5px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:143.687;left:604.725;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>          </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>          </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:167.087;left:225.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一�递等�计算</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:190.487;left:261.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>12</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9         81</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3               352 + 465 </span><p><p style='text-indent:30px;top:213.887;left:342.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:237.288;left:378.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:260.688;left:486.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:284.087;left:558.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>15         3 + 3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7               874 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>–</span><span style='font-size:18px;color:#000000;letter-spacing:0.011px;font-family:SimSun;'> 506 </span><p><p style='text-indent:30px;top:308.623;left:648.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:336.828;left:239.43;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�竖�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:371.927;left:257.43;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>367-124</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>           84+426</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         2803-1555</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>           2286+309</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:407.072;left:275.43;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三�先用整�数估算，�精确计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:442.173;left:383.475;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>896+74 </span><p><p style='text-indent:30px;top:477.272;left:401.475;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>估算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                     </span><p><p style='text-indent:30px;top:512.372;left:410.475;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                     </span><p><p style='text-indent:30px;top:547.473;left:428.475;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>665-428 </span><p><p style='text-indent:30px;top:582.573;left:243.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>估算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                      </span><p><p style='text-indent:30px;top:617.672;left:252.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                      </span><p><p style='text-indent:30px;top:653.882;left:270.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>四�填空</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:692.582;left:414.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>    1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>304</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，百�是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，表示（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，个�是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，表示（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>             </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:732.362;left:432.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>    2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>与</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>316</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>相邻的整�数是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>；</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>与</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>483</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>相邻的整百数是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><p><p style='text-indent:30px;top:772.142;left:612.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>和（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:811.922;left:630.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�□×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＜</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>40</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，在□里�以填（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，最大的是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:851.702;left:122.796;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个�是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）个百是一�。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:891.483;left:230.79;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;letter-spacing:-0.077px;font-family:SimSun;'>�写出三个中间有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>0</span><span style='font-size:18px;color:#000000;letter-spacing:-0.134px;font-family:SimSun;'>，百�上是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>的三�数：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:931.308;left:108.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�在</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>(   )</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>里填写�适的时间��。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:968.747;left:171.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>�巧跳绳</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>下用了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>����天��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;letter-spacing:-0.359px;font-family:SimSun;'>）阅读书�。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1006.187;left:189.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>长江</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>        </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>长�（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1045.967;left:360.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>最长</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>        </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>江�（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1085.747;left:522.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>长江长</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>        </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>最�（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1124.262;left:540.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>一个三�数，</span><span style='font-size:18px;color:#000000;letter-spacing:-0.02px;font-family:SimSun;'>它的��数比个�数大</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>比百�数�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>请写出这样的三�数：</span><p><p style='text-indent:30px;top:1174.027;left:711.15;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:117.737;left:153.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:155.028;left:522.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>六�应用</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:191.927;left:531.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�学校书法兴趣�有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>186</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>人�加，舞蹈�有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>175</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>人�加，舞蹈�比书法�少多</span><p><p style='text-indent:30px;top:229.008;left:549.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>少人？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><p><p style='text-indent:30px;top:265.908;left:207.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:295.967;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�树节学校组织�学们去公园�树。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>一年级�树</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>19</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>棵，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>二年级�树的棵数是</span><p><p style='text-indent:30px;top:331.068;left:311.115;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一年级的</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�，二年级�树多少棵？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:377.867;left:343.155;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:410.492;left:492.044;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:447.393;left:524.085;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;letter-spacing:-0.154px;font-family:SimSun;'>��树活动，二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;letter-spacing:-0.36px;font-family:SimSun;'>）�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>30</span><span style='font-size:18px;color:#000000;letter-spacing:-0.071px;font-family:SimSun;'>人，平�分�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;letter-spacing:-0.06px;font-family:SimSun;'>组，如果�组�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>把�锹，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>把�</span><p><p style='text-indent:30px;top:484.292;left:189.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>锹够�？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:526.233;left:159.696;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:563.853;left:445.356;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�池塘里有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>412</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>朵粉�花，比白�花多</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>125</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>朵。白�花有多少朵？池塘里一共</span><p><p style='text-indent:30px;top:601.292;left:539.925;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>有多少朵�花？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:638.733;left:562.425;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:671.342;left:596.085;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:708.242;left:211.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�山�上有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>头牛和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�鸡，一共有几�腿？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><p><p style='text-indent:30px;top:739.438;left:225.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:762.838;left:423.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:786.238;left:286.995;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:809.638;left:295.995;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:833.038;left:336.135;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:856.438;left:358.635;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:879.838;left:470.775;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:903.238;left:484.305;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:926.683;left:614.444;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:950.083;left:627.944;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:973.483;left:699.629;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:996.883;left:722.129;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1020.283;left:238.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1043.683;left:270.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1067.083;left:454.575;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1090.483;left:486.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1113.877;left:261.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1137.277;left:252.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1174.027;left:310.575;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:115.162;left:288.435;'><span style='font-size:22.5px;color:#000000;letter-spacing:0.084px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第�周练习�</span><span style='font-size:22.5px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:143.687;left:604.725;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>          </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>           </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:175.367;left:225.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:208.487;left:261.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�横�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:241.427;left:342.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>238</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>355 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       532</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>219               1200</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;letter-spacing:0.015px;font-family:SimSun;'>465 </span><p><p style='text-indent:30px;top:274.367;left:378.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:307.487;left:486.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:340.427;left:558.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�递等�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:342.283;left:657.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:373.367;left:207.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9                  56</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4                8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>24</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8 </span><p><p style='text-indent:30px;top:406.532;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:439.472;left:234.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:472.412;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>436</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>278</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>122            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>13×9               </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>26 </span><p><p style='text-indent:30px;top:505.532;left:189.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><p><p style='text-indent:30px;top:538.473;left:252.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:571.412;left:259.95;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�用竖�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:604.532;left:171.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>73</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>686=                  419</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>226=              802</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;letter-spacing:0.011px;font-family:SimSun;'>503= </span><p><p style='text-indent:30px;top:637.473;left:198.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:670.442;left:216.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:703.562;left:405.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:736.502;left:423.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>198</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>462= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> 5139</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>286= </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    5360</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2275= </span><p><p style='text-indent:30px;top:769.442;left:432.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:802.562;left:450.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:835.502;left:612.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:868.442;left:630.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�先估算，�精确计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:901.562;left:648.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>516</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>377 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    252</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>399                701</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>95 </span><p><p style='text-indent:30px;top:934.547;left:666.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>估算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>估算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>估算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>               </span><p><p style='text-indent:30px;top:967.487;left:387.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>               </span><p><p style='text-indent:30px;top:1000.608;left:567.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�填空</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1033.547;left:603.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�由</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个一和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个百组�的数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，读作（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>             </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1070.088;left:180.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;letter-spacing:-0.299px;font-family:SimSun;'>�钟�上时针从</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>走到</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�过了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>(    )</span><span style='font-size:18px;color:#000000;letter-spacing:-0.36px;font-family:SimSun;'>�时，分针从</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>走到</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;letter-spacing:-0.599px;font-family:SimSun;'>�过了（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:-1.799px;font-family:SimSun;'>）分</span><p><p style='text-indent:30px;top:1107.701;left:441.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>钟。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1174.027;left:324.075;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:119.028;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;letter-spacing:0.044px;font-family:SimSun;'>�一个三�数：百�上的数字是最大的一�数，个�上的数字是��上数字的</span><p><p style='text-indent:30px;top:151.968;left:185.435;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一�，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>这个三�数�能是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:185.087;left:325.836;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>在</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>0</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>这四个数字中任选三个数字，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>组�最�的三�数是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><p><p style='text-indent:30px;top:218.028;left:343.875;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>最大的三�数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，它们相差（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><p><p style='text-indent:30px;top:250.967;left:739.95;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�时</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:-0.449px;font-family:SimSun;'>）分钟</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       6kg=(      )g            8kg200g=(      )g   </span><p><p style='text-indent:30px;top:284.087;left:748.95;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>  2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分钟</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）秒</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>        3000g=(      )kg         3kg40g=(     )g  </span><p><p style='text-indent:30px;top:317.027;left:758.129;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�在（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）里填上</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>kg</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>或</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>g</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:349.967;left:157.176;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> 1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�八�粥�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>380</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>               1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�香皂�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>150</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:383.087;left:179.67;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>  1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�羊�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>50</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>头牛�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>500</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>支铅笔�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:416.072;left:188.67;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�写出下�的时刻</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:449.012;left:201.81;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:474.986;left:210.81;'><span style='font-size:6.362px;color:#000000;font-family:SimSun;'>10</span><p><p style='text-indent:30px;top:461.008;left:223.95;'><span style='font-size:6.362px;color:#000000;font-family:SimSun;'>11</span><p><p style='text-indent:30px;top:454.862;left:232.95;'><span style='font-size:6.362px;color:#000000;font-family:SimSun;'>12</span><p><p style='text-indent:30px;top:459.403;left:246.09;'><span style='font-size:6.362px;color:#000000;font-family:SimSun;'>1</span><p><p style='text-indent:30px;top:474.191;left:259.59;'><span style='font-size:6.362px;color:#000000;font-family:SimSun;'>2</span><p><p style='text-indent:30px;top:492.675;left:488.73;'><span style='font-size:6.362px;color:#000000;font-family:SimSun;'>3</span><p><p style='text-indent:30px;top:511.115;left:645.87;'><span style='font-size:6.362px;color:#000000;font-family:SimSun;'>8</span><p><p style='text-indent:30px;top:523.869;left:663.99;'><span style='font-size:6.362px;color:#000000;font-family:SimSun;'>7</span><p><p style='text-indent:30px;top:527.54;left:726.99;'><span style='font-size:6.362px;color:#000000;font-family:SimSun;'>6</span><p><p style='text-indent:30px;top:524.75;left:740.129;'><span style='font-size:6.362px;color:#000000;font-family:SimSun;'>5</span><p><p style='text-indent:30px;top:509.891;left:749.129;'><span style='font-size:6.362px;color:#000000;font-family:SimSun;'>4</span><p><p style='text-indent:30px;top:490.679;left:279.03;'><span style='font-size:6.132px;color:#000000;font-family:SimSun;'>9</span><p><p style='text-indent:30px;top:508.861;left:342.075;'><span style='font-size:6.132px;color:#000000;font-family:SimSun;'>8</span><p><p style='text-indent:30px;top:521.154;left:351.075;'><span style='font-size:6.132px;color:#000000;font-family:SimSun;'>7</span><p><p style='text-indent:30px;top:524.693;left:459.075;'><span style='font-size:6.132px;color:#000000;font-family:SimSun;'>6</span><p><p style='text-indent:30px;top:522.004;left:522.105;'><span style='font-size:6.132px;color:#000000;font-family:SimSun;'>5</span><p><p style='text-indent:30px;top:507.681;left:531.105;'><span style='font-size:6.132px;color:#000000;font-family:SimSun;'>4</span><p><p style='text-indent:30px;top:474.036;left:549.105;'><span style='font-size:6.132px;color:#000000;font-family:SimSun;'>10</span><p><p style='text-indent:30px;top:460.563;left:161.13;'><span style='font-size:6.132px;color:#000000;font-family:SimSun;'>11</span><p><p style='text-indent:30px;top:454.64;left:174.63;'><span style='font-size:6.132px;color:#000000;font-family:SimSun;'>12</span><p><p style='text-indent:30px;top:459.017;left:210.63;'><span style='font-size:6.132px;color:#000000;font-family:SimSun;'>1</span><p><p style='text-indent:30px;top:473.271;left:218.73;'><span style='font-size:6.132px;color:#000000;font-family:SimSun;'>2</span><p><p style='text-indent:30px;top:491.087;left:236.73;'><span style='font-size:6.132px;color:#000000;font-family:SimSun;'>3</span><p><p style='text-indent:30px;top:482.132;left:263.73;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:515.073;left:317.055;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:548.012;left:166.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:492.252;left:202.53;'><span style='font-size:6.362px;color:#000000;font-family:SimSun;'>9</span><p><p style='text-indent:30px;top:581.132;left:211.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>或</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>或</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>             </span><p><p style='text-indent:30px;top:614.073;left:229.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三�应用题</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:647.012;left:256.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�一头狮��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>360kg</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，一头豹��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>89kg</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，这头豹�比狮�轻多少�克？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:680.162;left:292.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:713.103;left:198.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�商场里原有自行车</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>136</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>辆，�出了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>92</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>辆，���</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>53</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>辆。现在有自行车多少</span><p><p style='text-indent:30px;top:746.042;left:225.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>辆？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:779.162;left:301.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:812.103;left:324.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�收集了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>154</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>节废电池，比二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�多收集</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>37</span><span style='font-size:18px;color:#000000;letter-spacing:-0.029px;font-family:SimSun;'>节废电池。二（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><p><p style='text-indent:30px;top:845.042;left:346.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>�收集了多少节废电池？两个�一共收集了多少节废电池？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:871.018;left:355.575;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:894.418;left:373.575;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:917.818;left:261.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:941.263;left:288.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:964.663;left:306.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:988.063;left:360.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1011.463;left:369.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1034.863;left:387.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1058.263;left:535.605;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1081.663;left:612.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1105.057;left:639.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1128.457;left:657.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1174.027;left:711.15;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:119.028;left:310.935;'><span style='font-size:18px;color:#000000;letter-spacing:0.069px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第�一周练习�</span><span style='font-size:18px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:143.687;left:582.045;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>          </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><p><p style='text-indent:30px;top:173.028;left:225.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:208.127;left:261.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�横�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:243.228;left:342.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>483</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>237            718</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>639              98</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>508           600</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>234 </span><p><p style='text-indent:30px;top:278.328;left:378.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:313.427;left:486.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:348.527;left:558.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>递等�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:350.383;left:207.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:383.628;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>36</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1            56</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4             257</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>135</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>65         5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>17          </span><p><p style='text-indent:30px;top:418.772;left:234.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:453.872;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:488.972;left:180.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:524.073;left:360.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�竖�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:559.172;left:531.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>66+358=                       789+8=                    503+2609= </span><p><p style='text-indent:30px;top:594.272;left:549.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:629.372;left:702.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:664.502;left:720.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:699.603;left:166.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>328</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>147=                     260</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>154=                 7423</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>685= </span><p><p style='text-indent:30px;top:734.702;left:256.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:769.802;left:264.45;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:804.902;left:153.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:840.002;left:171.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�先估算，�精确计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:875.103;left:198.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>   518</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>399               803</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>377                 713</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>144 </span><p><p style='text-indent:30px;top:910.202;left:333.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>估算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>估算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>估算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                 </span><p><p style='text-indent:30px;top:945.347;left:351.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                 </span><p><p style='text-indent:30px;top:980.447;left:576.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�填空</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1015.547;left:594.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�在括�里填入�适的��。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1050.648;left:432.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一份报纸�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>50</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>一座���</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�胖�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>35</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1085.747;left:450.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>�学生上一节课的时间是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>35</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;letter-spacing:0.016px;font-family:SimSun;'>溜冰场一个场次的时间是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1120.841;left:675.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�在下�（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）中填入�适的数。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1174.027;left:693.15;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:116.658;left:157.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>60</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>秒</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> =</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;letter-spacing:-0.899px;font-family:SimSun;'>）分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>           135</span><span style='font-size:18px;color:#000000;letter-spacing:-0.599px;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=(   )</span><span style='font-size:18px;color:#000000;letter-spacing:-0.599px;font-family:SimSun;'>（�）时</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>(   )</span><span style='font-size:18px;color:#000000;letter-spacing:-0.599px;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:151.788;left:175.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>50</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> =</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;letter-spacing:-1.259px;font-family:SimSun;'>）克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>        1</span><span style='font-size:18px;color:#000000;letter-spacing:-0.419px;font-family:SimSun;'>（�）时</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>24</span><span style='font-size:18px;color:#000000;letter-spacing:-0.419px;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> =</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;letter-spacing:-0.419px;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:186.887;left:191.73;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>              50</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（�）时</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> =</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）天（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（�）时</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                 </span><p><p style='text-indent:30px;top:221.987;left:209.73;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�在（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）里填上“＞�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>“＜�或“��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:257.087;left:245.73;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>700</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                   2000</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:292.188;left:330.375;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3900</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                  5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5001</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:327.288;left:460.875;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1800</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1080</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                 6100</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>100</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:362.387;left:529.305;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�应用题</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:397.532;left:581.505;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�一袋麦片�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>600</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>袋这样的麦片一共�多少克？�多少�克？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:432.632;left:651.704;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:467.732;left:696.75;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:502.832;left:758.129;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>��胖家原�有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>500</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克胡��，�掉了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>245</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克，妈妈�买�了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>450</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克，现在�</span><p><p style='text-indent:30px;top:537.933;left:148.536;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>胖家有多少克胡��？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:573.032;left:189.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:608.132;left:211.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:643.233;left:229.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�一个�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>200</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克的水果篮里装入甜瓜�苹果和橙�。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:678.362;left:246.27;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>①</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>甜瓜�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>650</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>苹果�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>橙��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>450</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>这三�水果一共�多少克？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><p><p style='text-indent:30px;top:713.463;left:264.27;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:748.562;left:318.314;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:783.662;left:353.055;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>②</span><span style='font-size:18px;color:#000000;font-family:ArialMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>这三�水果连水果篮一共�多少克？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:813.958;left:432.794;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:842.439;left:508.064;'><span style='font-size:21.06px;color:#0000ff;font-family:STKaiti;'> </span><p><p style='text-indent:30px;top:884.158;left:530.564;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:907.558;left:600.045;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:931.003;left:616.785;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:954.403;left:634.785;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:977.803;left:670.829;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1001.203;left:687.569;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1024.603;left:696.569;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1048.003;left:193.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1071.403;left:202.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1094.803;left:220.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1118.197;left:265.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1174.027;left:301.575;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:115.162;left:277.049;'><span style='font-size:22.5px;color:#000000;letter-spacing:0.078px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第�二周练习�</span><span style='font-size:22.5px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:143.687;left:615.885;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>          </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><p><p style='text-indent:30px;top:173.028;left:225.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:208.127;left:261.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�竖�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:243.228;left:342.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>687</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>94=            178</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>329=           703</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>456=         1916</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>649= </span><p><p style='text-indent:30px;top:278.328;left:378.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:313.427;left:486.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:348.527;left:558.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:383.628;left:207.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�递等�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:418.772;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>145+7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9            45</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9+476           607</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>263          7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>14 </span><p><p style='text-indent:30px;top:453.872;left:234.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:488.972;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:524.073;left:180.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:559.172;left:360.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�先估算，�精确计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:594.272;left:522.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>   328</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>299                304</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>258               655</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;letter-spacing:0.015px;font-family:SimSun;'>162 </span><p><p style='text-indent:30px;top:629.372;left:540.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>估算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>估算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>估算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                  </span><p><p style='text-indent:30px;top:664.502;left:693.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                 </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                   </span><p><p style='text-indent:30px;top:699.603;left:711.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�填空</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:734.702;left:252.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�一袋洗衣粉�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>500</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>袋这样的洗衣粉�（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�克。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:769.802;left:198.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5kg=(        )g              4000g=(        )kg      </span><p><p style='text-indent:30px;top:804.902;left:333.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>8kg20g=(        )g           3kg400g=(        )g  </span><p><p style='text-indent:30px;top:840.002;left:351.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个梨�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>200</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�公鸡�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:875.103;left:666.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�在（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）里填上“＞�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>“＜�或“��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:910.202;left:684.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（�）时（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>60</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>               65</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>秒（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><p><p style='text-indent:30px;top:945.347;left:324.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>40</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>秒</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                     1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>天（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>27</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（�）时</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:980.447;left:216.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>59</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（�）时</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（�）时（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1015.547;left:432.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>48</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（�）时（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>天</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                     100</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>秒（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1050.648;left:450.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�按从�到轻的顺�排列：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><p><p style='text-indent:30px;top:1085.747;left:639.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3kg       3300g       300g         13kg        30000g </span><p><p style='text-indent:30px;top:1120.841;left:657.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>___________________________________________________________ </span><p><p style='text-indent:30px;top:1174.027;left:189.03;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:116.658;left:351.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三�写出图中表示的时间。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:174.024;left:173.375;'><span style='font-size:7.595px;color:#000000;letter-spacing:-0.011px;font-family:SimSun;'>11</span><p><p style='text-indent:30px;top:190.711;left:156.306;'><span style='font-size:7.595px;color:#000000;letter-spacing:-0.011px;font-family:SimSun;'>10</span><p><p style='text-indent:30px;top:211.324;left:150.43;'><span style='font-size:7.595px;color:#000000;font-family:SimSun;'>9</span><p><p style='text-indent:30px;top:233.843;left:158.269;'><span style='font-size:7.595px;color:#000000;font-family:SimSun;'>8</span><p><p style='text-indent:30px;top:249.069;left:174.333;'><span style='font-size:7.595px;color:#000000;font-family:SimSun;'>7</span><p><p style='text-indent:30px;top:253.451;left:193.963;'><span style='font-size:7.595px;color:#000000;font-family:SimSun;'>6</span><p><p style='text-indent:30px;top:250.121;left:215.048;'><span style='font-size:7.595px;color:#000000;font-family:SimSun;'>5</span><p><p style='text-indent:30px;top:232.382;left:230.142;'><span style='font-size:7.595px;color:#000000;font-family:SimSun;'>4</span><p><p style='text-indent:30px;top:166.688;left:192.967;'><span style='font-size:7.595px;color:#000000;letter-spacing:-0.011px;font-family:SimSun;'>12</span><p><p style='text-indent:30px;top:172.109;left:215.458;'><span style='font-size:7.595px;color:#000000;font-family:SimSun;'>1</span><p><p style='text-indent:30px;top:189.763;left:232.609;'><span style='font-size:7.595px;color:#000000;font-family:SimSun;'>2</span><p><p style='text-indent:30px;top:211.829;left:236.921;'><span style='font-size:7.595px;color:#000000;font-family:SimSun;'>3</span><p><p style='text-indent:30px;top:171.317;left:341.395;'><span style='font-size:7.797px;color:#000000;letter-spacing:-0.012px;font-family:SimSun;'>11</span><p><p style='text-indent:30px;top:188.448;left:323.715;'><span style='font-size:7.797px;color:#000000;letter-spacing:-0.012px;font-family:SimSun;'>10</span><p><p style='text-indent:30px;top:209.609;left:317.629;'><span style='font-size:7.797px;color:#000000;font-family:SimSun;'>9</span><p><p style='text-indent:30px;top:232.726;left:325.748;'><span style='font-size:7.797px;color:#000000;font-family:SimSun;'>8</span><p><p style='text-indent:30px;top:248.356;left:342.387;'><span style='font-size:7.797px;color:#000000;font-family:SimSun;'>7</span><p><p style='text-indent:30px;top:163.786;left:361.688;'><span style='font-size:7.797px;color:#000000;letter-spacing:-0.012px;font-family:SimSun;'>12</span><p><p style='text-indent:30px;top:169.351;left:384.984;'><span style='font-size:7.797px;color:#000000;font-family:SimSun;'>1</span><p><p style='text-indent:30px;top:177.609;left:509.183;'><span style='font-size:7.328px;color:#000000;letter-spacing:-0.011px;font-family:SimSun;'>11</span><p><p style='text-indent:30px;top:170.531;left:527.832;'><span style='font-size:7.328px;color:#000000;letter-spacing:-0.011px;font-family:SimSun;'>12</span><p><p style='text-indent:30px;top:175.761;left:549.241;'><span style='font-size:7.328px;color:#000000;font-family:SimSun;'>1</span><p><p style='text-indent:30px;top:192.794;left:565.567;'><span style='font-size:7.328px;color:#000000;font-family:SimSun;'>2</span><p><p style='text-indent:30px;top:214.083;left:569.671;'><span style='font-size:7.328px;color:#000000;font-family:SimSun;'>3</span><p><p style='text-indent:30px;top:176.858;left:661.738;'><span style='font-size:7.384px;color:#000000;letter-spacing:-0.011px;font-family:SimSun;'>11</span><p><p style='text-indent:30px;top:193.08;left:645.153;'><span style='font-size:7.384px;color:#000000;letter-spacing:-0.011px;font-family:SimSun;'>10</span><p><p style='text-indent:30px;top:213.12;left:639.444;'><span style='font-size:7.384px;color:#000000;font-family:SimSun;'>9</span><p><p style='text-indent:30px;top:235.012;left:647.06;'><span style='font-size:7.384px;color:#000000;font-family:SimSun;'>8</span><p><p style='text-indent:30px;top:249.814;left:662.668;'><span style='font-size:7.384px;color:#000000;font-family:SimSun;'>7</span><p><p style='text-indent:30px;top:169.725;left:680.773;'><span style='font-size:7.384px;color:#000000;letter-spacing:-0.011px;font-family:SimSun;'>12</span><p><p style='text-indent:30px;top:174.995;left:702.625;'><span style='font-size:7.384px;color:#000000;font-family:SimSun;'>1</span><p><p style='text-indent:30px;top:192.159;left:719.289;'><span style='font-size:7.384px;color:#000000;font-family:SimSun;'>2</span><p><p style='text-indent:30px;top:213.61;left:723.478;'><span style='font-size:7.384px;color:#000000;font-family:SimSun;'>3</span><p><p style='text-indent:30px;top:233.592;left:716.892;'><span style='font-size:7.384px;color:#000000;font-family:SimSun;'>4</span><p><p style='text-indent:30px;top:187.475;left:402.748;'><span style='font-size:7.797px;color:#000000;font-family:SimSun;'>2</span><p><p style='text-indent:30px;top:210.127;left:407.214;'><span style='font-size:7.797px;color:#000000;font-family:SimSun;'>3</span><p><p style='text-indent:30px;top:231.226;left:400.193;'><span style='font-size:7.797px;color:#000000;font-family:SimSun;'>4</span><p><p style='text-indent:30px;top:252.855;left:362.719;'><span style='font-size:7.797px;color:#000000;font-family:SimSun;'>6</span><p><p style='text-indent:30px;top:249.437;left:384.559;'><span style='font-size:7.797px;color:#000000;font-family:SimSun;'>5</span><p><p style='text-indent:30px;top:213.596;left:487.342;'><span style='font-size:7.328px;color:#000000;font-family:SimSun;'>9</span><p><p style='text-indent:30px;top:193.709;left:492.935;'><span style='font-size:7.328px;color:#000000;letter-spacing:-0.011px;font-family:SimSun;'>10</span><p><p style='text-indent:30px;top:235.322;left:494.804;'><span style='font-size:7.328px;color:#000000;font-family:SimSun;'>8</span><p><p style='text-indent:30px;top:250.012;left:510.095;'><span style='font-size:7.328px;color:#000000;font-family:SimSun;'>7</span><p><p style='text-indent:30px;top:233.912;left:563.219;'><span style='font-size:7.328px;color:#000000;font-family:SimSun;'>4</span><p><p style='text-indent:30px;top:254.24;left:528.78;'><span style='font-size:7.328px;color:#000000;font-family:SimSun;'>6</span><p><p style='text-indent:30px;top:251.027;left:548.85;'><span style='font-size:7.328px;color:#000000;font-family:SimSun;'>5</span><p><p style='text-indent:30px;top:260.327;left:256.709;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:254.075;left:427.755;'><span style='font-size:7.384px;color:#000000;font-family:SimSun;'>6</span><p><p style='text-indent:30px;top:250.837;left:588.525;'><span style='font-size:7.384px;color:#000000;font-family:SimSun;'>5</span><p><p style='text-indent:30px;top:292.008;left:681.74;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'>( </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPS-BoldMT;font-weight:bold;'>:</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'>) </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'>( </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPS-BoldMT;font-weight:bold;'>:</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'>) </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'>( </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPS-BoldMT;font-weight:bold;'>:</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'>) </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'>( </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPS-BoldMT;font-weight:bold;'>:</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'>) </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:327.288;left:702.226;'><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>时</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>时</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>时</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>时</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:362.387;left:742.829;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>四�写出下列图中表示的��</span><span style='font-size:18px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:408.618;left:144.036;'><span style='font-size:14.4px;color:#000000;font-family:SimSun;'>0</span><p><p style='text-indent:30px;top:419.735;left:153.03;'><span style='font-size:14.4px;color:#000000;letter-spacing:-0.011px;font-family:SimSun;'>kg</span><p><p style='text-indent:30px;top:453.263;left:167.952;'><span style='font-size:14.4px;color:#000000;font-family:SimSun;'>3</span><p><p style='text-indent:30px;top:493.224;left:176.933;'><span style='font-size:14.4px;color:#000000;font-family:SimSun;'>2</span><p><p style='text-indent:30px;top:453.329;left:185.916;'><span style='font-size:14.4px;color:#000000;font-family:SimSun;'>1</span><p><p style='text-indent:30px;top:419.262;left:194.97;'><span style='font-size:8.764px;color:#000000;letter-spacing:0.031px;font-family:SimSun;'>1000g</span><p><p style='text-indent:30px;top:425.24;left:200.91;'><span style='font-size:8.764px;color:#000000;letter-spacing:0.02px;font-family:SimSun;'>100g</span><p><p style='text-indent:30px;top:443.351;left:209.91;'><span style='font-size:8.764px;color:#000000;letter-spacing:0.02px;font-family:SimSun;'>200g</span><p><p style='text-indent:30px;top:467.851;left:218.91;'><span style='font-size:8.764px;color:#000000;letter-spacing:0.02px;font-family:SimSun;'>300g</span><p><p style='text-indent:30px;top:495.892;left:227.91;'><span style='font-size:8.764px;color:#000000;letter-spacing:0.02px;font-family:SimSun;'>500g</span><p><p style='text-indent:30px;top:488.445;left:236.91;'><span style='font-size:8.764px;color:#000000;letter-spacing:0.02px;font-family:SimSun;'>400g</span><p><p style='text-indent:30px;top:425.389;left:251.832;'><span style='font-size:8.764px;color:#000000;letter-spacing:0.02px;font-family:SimSun;'>900g</span><p><p style='text-indent:30px;top:445.531;left:260.814;'><span style='font-size:8.764px;color:#000000;letter-spacing:0.02px;font-family:SimSun;'>800g</span><p><p style='text-indent:30px;top:469.622;left:269.796;'><span style='font-size:8.764px;color:#000000;letter-spacing:0.02px;font-family:SimSun;'>700g</span><p><p style='text-indent:30px;top:488.898;left:278.778;'><span style='font-size:8.764px;color:#000000;letter-spacing:0.02px;font-family:SimSun;'>600g</span><p><p style='text-indent:30px;top:407.498;left:287.76;'><span style='font-size:13.766px;color:#000000;font-family:SimSun;'>0</span><p><p style='text-indent:30px;top:415.842;left:296.742;'><span style='font-size:13.766px;color:#000000;letter-spacing:-0.021px;font-family:SimSun;'>kg</span><p><p style='text-indent:30px;top:430.455;left:305.724;'><span style='font-size:13.766px;color:#000000;letter-spacing:-0.021px;font-family:SimSun;'>50</span><span style='font-size:13.766px;color:#000000;letter-spacing:-0.021px;font-family:SimSun;'>10</span><p><p style='text-indent:30px;top:473.914;left:314.886;'><span style='font-size:13.766px;color:#000000;letter-spacing:-0.021px;font-family:SimSun;'>40</span><p><p style='text-indent:30px;top:495.474;left:329.808;'><span style='font-size:13.766px;color:#000000;letter-spacing:-0.021px;font-family:SimSun;'>30</span><p><p style='text-indent:30px;top:471.796;left:338.79;'><span style='font-size:13.766px;color:#000000;letter-spacing:-0.021px;font-family:SimSun;'>20</span><p><p style='text-indent:30px;top:512.968;left:347.772;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:538.888;left:357.015;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:573.032;left:362.955;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>五�应用题</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:608.132;left:371.955;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�把</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>43</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>张生字�片平�分给</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个�学，�人得几张，还余几张？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:643.233;left:380.955;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:678.362;left:389.955;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:713.463;left:398.954;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>��明今年</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�，爸爸今年</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>36</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�，爸爸的年龄是�明的几�？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:748.562;left:413.876;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:783.662;left:422.858;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:818.762;left:431.84;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�食堂里有��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>125</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克，比��多</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;letter-spacing:-0.011px;font-family:SimSun;'>�克，��有多少�克？两�蔬�共有</span><p><p style='text-indent:30px;top:853.862;left:440.822;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>多少�克？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><p><p style='text-indent:30px;top:884.158;left:449.804;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:912.362;left:458.786;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�水果店��桔�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>145</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>��苹果比桔�多</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>36</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>��苹果多少�克？</span><p><p style='text-indent:30px;top:947.507;left:467.768;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>苹果和桔�共多少�克？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:982.608;left:476.75;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1017.707;left:491.852;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1052.808;left:500.834;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1087.908;left:509.816;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1123.002;left:519.044;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1174.027;left:524.984;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:117.613;left:171.03;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:151.788;left:360.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:204.347;left:414.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>邮局</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>少年宫</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>电影院</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�胖家</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:257.087;left:477.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:292.188;left:531.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:327.288;left:693.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>公园</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>        </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�亚家</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>体育场</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>敬�院</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:379.847;left:747.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>游泳馆</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>医院</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>商厦</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:432.632;left:243.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:467.732;left:297.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:502.832;left:396.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>科技馆</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>���家</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�物园</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>书店</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:537.933;left:594.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:573.032;left:630.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:608.132;left:189.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                                   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>图书馆</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:637.292;left:351.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>                         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>幼儿园</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                    </span><p><p style='text-indent:30px;top:660.723;left:423.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:684.122;left:711.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:707.522;left:648.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:730.922;left:279.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�学</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�巧家</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>               </span><p><p style='text-indent:30px;top:754.323;left:468.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:777.723;left:522.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:801.122;left:153.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                                              </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>游�场</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:824.522;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:847.922;left:432.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）填写医院��物园周围的场所。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:968.083;left:758.49;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1108.657;left:758.31;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1174.027;left:446.475;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:514.948;left:713.49;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:533.128;left:446.475;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:115.162;left:277.049;'><span style='font-size:22.5px;color:#000000;letter-spacing:0.078px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第�三周练习�</span><span style='font-size:22.5px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:143.687;left:615.885;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>          </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>              </span><p><p style='text-indent:30px;top:173.028;left:225.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>一�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:208.127;left:261.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�用竖�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:243.228;left:342.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>235</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>274=           941</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>502=           98</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>594=          7100</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>456= </span><p><p style='text-indent:30px;top:278.328;left:378.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:313.427;left:486.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:348.527;left:558.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�横�计算，并画算线</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:350.383;left:207.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:383.628;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>174</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>351                    745</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>332                     789</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>691 </span><p><p style='text-indent:30px;top:418.772;left:252.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:453.872;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:488.972;left:180.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:524.073;left:360.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�递等�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:559.172;left:513.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>250+9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9            654</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>149+351           56</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>56</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7           6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>25 </span><p><p style='text-indent:30px;top:594.272;left:531.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:629.372;left:693.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:664.502;left:711.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:699.603;left:324.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�填空</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:734.702;left:331.995;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�钟�上最短的针是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）针，它走一圈是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�时。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:769.802;left:414.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�时针走��时，分针走了（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）�格。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:804.902;left:432.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;letter-spacing:-0.179px;font-family:SimSun;'>��穆朗玛峰海拔大约为</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8844</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>米，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>“</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8844</span><span style='font-size:18px;color:#000000;letter-spacing:-0.899px;font-family:SimSun;'>�读作</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                       </span><span style='font-size:18px;color:#000000;letter-spacing:-1.799px;font-family:SimSun;'>，这</span><p><p style='text-indent:30px;top:840.002;left:675.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>个数是由（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）个��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）个百�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）个�和（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）个一组�的。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:875.103;left:198.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�最大的四�数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，最�的四�数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，它们相差（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:910.202;left:540.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>由</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个�和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个�组�的数是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>由</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个�和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个一组�的数是</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:945.347;left:576.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;letter-spacing:0.037px;font-family:SimSun;'>�三角形按角的大��以分为（</span><span style='font-size:18px;color:#000000;letter-spacing:0.04px;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;letter-spacing:0.04px;font-family:SimSun;'>）三角形�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;letter-spacing:0.04px;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;letter-spacing:0.032px;font-family:SimSun;'>）三角形和（</span><span style='font-size:18px;color:#000000;letter-spacing:0.04px;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><p><p style='text-indent:30px;top:980.447;left:594.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三角形。一个三角形中至少有（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）个�角。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1015.547;left:729.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个苹果�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>150</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>        1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�鸭��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1050.648;left:369.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>               2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>40</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）克</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1085.747;left:648.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>9</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�在（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）里填上“＞�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>“＜�或“��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1120.841;left:423.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（�）时（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>70</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                65</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>秒（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><p><p style='text-indent:30px;top:1174.027;left:495.105;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:116.658;left:166.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>200</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分（钟）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（�）时</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                48</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（�）时（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>天</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:151.788;left:229.529;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3652</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4652             5020</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5002           1991</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1909 </span><p><p style='text-indent:30px;top:186.887;left:247.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三�用三角尺�一�下�的角</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>,</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>哪些是直角</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>?</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>哪些是�角</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>?</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>哪些是�角</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>? </span><p><p style='text-indent:30px;top:276.628;left:274.53;'><span style='font-size:14.264px;color:#000000;font-family:SimSun;'>(1)</span><p><p style='text-indent:30px;top:291.276;left:292.575;'><span style='font-size:14.363px;color:#000000;font-family:SimSun;'>(1)</span><p><p style='text-indent:30px;top:270.157;left:301.575;'><span style='font-size:14.264px;color:#000000;font-family:SimSun;'>(2)</span><p><p style='text-indent:30px;top:284.76;left:373.575;'><span style='font-size:14.363px;color:#000000;font-family:SimSun;'>(2)</span><p><p style='text-indent:30px;top:263.484;left:535.605;'><span style='font-size:14.264px;color:#000000;font-family:SimSun;'>(3)</span><p><p style='text-indent:30px;top:278.04;left:625.605;'><span style='font-size:14.363px;color:#000000;font-family:SimSun;'>(3)</span><p><p style='text-indent:30px;top:318.179;left:652.605;'><span style='font-size:14.273px;color:#000000;font-family:SimSun;'>(1)</span><p><p style='text-indent:30px;top:311.705;left:670.65;'><span style='font-size:14.273px;color:#000000;font-family:SimSun;'>(2)</span><p><p style='text-indent:30px;top:305.024;left:684.15;'><span style='font-size:14.273px;color:#000000;font-family:SimSun;'>(3)</span><p><p style='text-indent:30px;top:402.728;left:702.15;'><span style='font-size:14.264px;color:#000000;font-family:SimSun;'>(4)</span><p><p style='text-indent:30px;top:418.261;left:171.03;'><span style='font-size:14.363px;color:#000000;font-family:SimSun;'>(4)</span><p><p style='text-indent:30px;top:400.116;left:189.03;'><span style='font-size:14.264px;color:#000000;font-family:SimSun;'>(5)</span><p><p style='text-indent:30px;top:415.624;left:207.03;'><span style='font-size:14.363px;color:#000000;font-family:SimSun;'>(5)</span><p><p style='text-indent:30px;top:408.463;left:225.03;'><span style='font-size:14.264px;color:#000000;font-family:SimSun;'>(6)</span><p><p style='text-indent:30px;top:424.035;left:414.075;'><span style='font-size:14.363px;color:#000000;font-family:SimSun;'>(6)</span><p><p style='text-indent:30px;top:444.37;left:432.075;'><span style='font-size:14.273px;color:#000000;font-family:SimSun;'>(4)</span><p><p style='text-indent:30px;top:441.756;left:450.075;'><span style='font-size:14.273px;color:#000000;font-family:SimSun;'>(5)</span><p><p style='text-indent:30px;top:430.112;left:468.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:450.109;left:639.105;'><span style='font-size:14.273px;color:#000000;font-family:SimSun;'>(6)</span><p><p style='text-indent:30px;top:548.912;left:657.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:573.032;left:675.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>直角：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>               </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>；</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�角：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>               </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>；�角：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>               </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>               </span><p><p style='text-indent:30px;top:579.457;left:693.15;'><span style='font-size:14.273px;color:#000000;font-family:SimSun;'>(8)</span><p><p style='text-indent:30px;top:586.955;left:369.075;'><span style='font-size:14.273px;color:#000000;font-family:SimSun;'>(7)</span><p><p style='text-indent:30px;top:545.22;left:378.075;'><span style='font-size:14.264px;color:#000000;font-family:SimSun;'>(7)</span><p><p style='text-indent:30px;top:561.739;left:477.105;'><span style='font-size:14.363px;color:#000000;font-family:SimSun;'>(7)</span><p><p style='text-indent:30px;top:537.721;left:567.105;'><span style='font-size:14.264px;color:#000000;font-family:SimSun;'>(8)</span><p><p style='text-indent:30px;top:554.194;left:576.105;'><span style='font-size:14.363px;color:#000000;font-family:SimSun;'>(8)</span><p><p style='text-indent:30px;top:608.132;left:666.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>四�应用</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:643.233;left:172.438;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�我国的长江长</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6397</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�米，黄河长</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>5464</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�米，它们相差多少�米？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:678.362;left:352.949;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:713.463;left:542.878;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:748.562;left:187.217;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:783.662;left:330.95;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�山羊有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>16</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�，绵羊的�数是山羊的</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�，绵羊有多少�？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:818.762;left:527.156;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:853.862;left:584.025;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:888.963;left:324.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>一年级有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>125</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>人�加�令�，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>二年级�加的人数比一年级的多</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>47</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>人，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>二年级</span><p><p style='text-indent:30px;top:924.108;left:342.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>有多少人�加�令�？两个年级一共有多少人�加？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:959.207;left:351.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:994.308;left:405.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1029.407;left:540.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1064.507;left:612.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�体育馆</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>A</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>区能�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1300</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>人，比</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>B</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>区多�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>96</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>人，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>B</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>区能�多少人？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>A</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>B</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>两区一</span><p><p style='text-indent:30px;top:1099.601;left:747.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>共能�多少人？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1174.027;left:758.129;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:116.658;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:151.788;left:238.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:186.887;left:252.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�妈妈买�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克桔�和</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1000</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克苹果，一共买了多少�克水果？晚饭��掉</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:221.987;left:346.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>245</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克桔�，还剩多少克桔�？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>  </span><p><p style='text-indent:30px;top:257.087;left:387.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:292.188;left:747.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:327.288;left:157.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:356.447;left:189.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>五�写出图中表示的��。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:399.072;left:405.075;'><span style='font-size:8.645px;color:#000000;font-family:SimSun;'>6</span><p><p style='text-indent:30px;top:399.132;left:351.075;'><span style='font-size:7.097px;color:#000000;font-family:SimSun;'>2kg</span><p><p style='text-indent:30px;top:407.729;left:217.957;'><span style='font-size:8.645px;color:#000000;letter-spacing:-0.013px;font-family:SimSun;'>kg</span><p><p style='text-indent:30px;top:420.753;left:434.385;'><span style='font-size:8.645px;color:#000000;font-family:SimSun;'>5</span><p><p style='text-indent:30px;top:420.049;left:215.236;'><span style='font-size:8.645px;color:#000000;font-family:SimSun;'>1</span><p><p style='text-indent:30px;top:447.572;left:179.626;'><span style='font-size:7.097px;color:#000000;font-family:SimSun;'>1500g</span><p><p style='text-indent:30px;top:448.464;left:258.256;'><span style='font-size:7.097px;color:#000000;font-family:SimSun;'>500g</span><p><p style='text-indent:30px;top:465.42;left:385.924;'><span style='font-size:8.645px;color:#000000;font-family:SimSun;'>4</span><p><p style='text-indent:30px;top:466.099;left:476.595;'><span style='font-size:8.645px;color:#000000;font-family:SimSun;'>2</span><p><p style='text-indent:30px;top:486.876;left:179.572;'><span style='font-size:8.645px;color:#000000;font-family:SimSun;'>3</span><p><p style='text-indent:30px;top:502.888;left:258.391;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'>  </span><span style='font-size:15.84px;color:#000000;letter-spacing:-0.06px;font-family:SimSun;'>          </span><p><p style='text-indent:30px;top:496.903;left:218.855;'><span style='font-size:7.097px;color:#000000;font-family:SimSun;'>1kg</span><p><p style='text-indent:30px;top:521.428;left:290.414;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:544.828;left:432.164;'><span style='font-size:15.84px;color:#000000;letter-spacing:-0.045px;font-family:SimSun;'>                                                                                  </span><p><p style='text-indent:30px;top:573.032;left:225.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:608.132;left:549.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>六�判断题</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:643.233;left:333.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�长方形是特殊的四边形，正方形是特殊的长方形。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><p><p style='text-indent:30px;top:678.362;left:396.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�长方形一定是四边形。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:713.463;left:414.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�是四边形的图形一定是长方形。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>     </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:743.758;left:405.036;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:767.158;left:423.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:790.558;left:468.075;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:813.958;left:486.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:837.358;left:446.475;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:860.758;left:635.156;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:884.158;left:656.617;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:907.558;left:684.606;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:931.003;left:621.62;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:954.403;left:693.952;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:977.803;left:622.078;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1001.203;left:695.348;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1024.603;left:634.698;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1048.003;left:658.954;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1071.403;left:682.293;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1094.803;left:612.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1118.197;left:630.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:1174.027;left:567.105;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:115.162;left:277.049;'><span style='font-size:22.5px;color:#000000;letter-spacing:0.078px;font-family:SimSun;font-weight:bold;'>二年级数学（下）第�五周练习�</span><span style='font-size:22.5px;color:#000000;font-family:SimSun;font-weight:bold;'> </span><p><p style='text-indent:30px;top:143.687;left:615.885;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>          </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�级</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>         </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>姓�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>家长签�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>              </span><p><p style='text-indent:30px;top:175.367;left:225.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1.</span><span style='font-size:18px;color:#000000;font-family:ArialMT;'> </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:208.487;left:261.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�用竖�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:241.427;left:342.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>480</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>245=          204</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>109=           426</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>390=          456+595= </span><p><p style='text-indent:30px;top:274.367;left:378.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:307.487;left:486.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:338.087;left:558.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�用你喜欢的方法计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:339.943;left:153.03;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:373.188;left:158.07;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>  234</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>341           432</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>354            547</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>322           187</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>276 </span><p><p style='text-indent:30px;top:408.332;left:194.07;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:443.432;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:472.592;left:252.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�递等�计算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:495.992;left:162.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>104</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6                 237</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6                487</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>9 </span><p><p style='text-indent:30px;top:519.392;left:180.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:542.792;left:333.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:572.132;left:351.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>637</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>549</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>387              483</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>307</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>689            56</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>÷</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>127 </span><p><p style='text-indent:30px;top:602.428;left:513.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:625.828;left:531.105;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:648.092;left:324.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�巧算</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:671.522;left:331.995;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>458</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>127</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>242              976</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>429</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>176            456</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>268</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>132 </span><p><p style='text-indent:30px;top:694.922;left:198.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:718.323;left:369.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:741.723;left:549.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>632</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>345</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>255              18</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7                    7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>＋</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>×</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4 </span><p><p style='text-indent:30px;top:771.062;left:702.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>二�填空</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:806.162;left:720.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4805</span><span style='font-size:18px;color:#000000;letter-spacing:-0.18px;font-family:SimSun;'>读作（</span><span style='font-size:18px;color:#000000;letter-spacing:0.014px;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;letter-spacing:-0.18px;font-family:SimSun;'>，它是由（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:-0.12px;font-family:SimSun;'>）个��</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;letter-spacing:-0.12px;font-family:SimSun;'>）个百�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;letter-spacing:-0.36px;font-family:SimSun;'>）个</span><p><p style='text-indent:30px;top:841.262;left:189.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>�和（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）个一组�的。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4805=</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）＋（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）＋（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）＋（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:876.362;left:207.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3049</span><span style='font-size:18px;color:#000000;letter-spacing:-1.44px;font-family:SimSun;'>是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;letter-spacing:-0.432px;font-family:SimSun;'>）�数，它的最高�是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>    </span><span style='font-size:18px;color:#000000;letter-spacing:-0.431px;font-family:SimSun;'>）�，与它相邻的数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><p><p style='text-indent:30px;top:911.463;left:396.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>和（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>      </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:946.608;left:414.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�最大的四�数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，最�的四�数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>       </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:981.707;left:423.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;letter-spacing:0.359px;font-family:SimSun;'>�用</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;letter-spacing:0.29px;font-family:SimSun;'>四个数字能组�（</span><span style='font-size:18px;color:#000000;letter-spacing:0.252px;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:0.294px;font-family:SimSun;'>）个��的四�数。最大的四�数是</span><p><p style='text-indent:30px;top:1016.808;left:441.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>            </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>，最�的四�数是（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>             </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1051.908;left:621.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;letter-spacing:2.159px;font-family:SimSun;'>�用</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>0</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>0</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;letter-spacing:2.141px;font-family:SimSun;'>四个数</span><span style='font-size:18px;color:#000000;letter-spacing:2.141px;font-family:SimSun;'>字能</span><span style='font-size:18px;color:#000000;letter-spacing:2.142px;font-family:SimSun;'>组�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><span style='font-size:18px;color:#000000;letter-spacing:2.141px;font-family:SimSun;'>   </span><span style='font-size:18px;color:#000000;letter-spacing:2.142px;font-family:SimSun;'>）个</span><span style='font-size:18px;color:#000000;letter-spacing:2.141px;font-family:SimSun;'>��</span><span style='font-size:18px;color:#000000;letter-spacing:2.142px;font-family:SimSun;'>的四</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�</span><span style='font-size:18px;color:#000000;letter-spacing:2.141px;font-family:SimSun;'>数，它</span><span style='font-size:18px;color:#000000;letter-spacing:2.141px;font-family:SimSun;'>们是</span><p><p style='text-indent:30px;top:1087.007;left:639.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>（</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>                                                              </span><span style='font-size:18px;color:#000000;font-family:SimSun;'>）</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1122.101;left:648.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>三�应用题</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:1174.027;left:666.15;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:65.083;left:135.036;'><span style='font-size:13.5px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:116.658;left:144.036;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�一瓶果酱�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>1</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�克，标签上��：</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>“内装</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>980</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>克�</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>。瓶�多少克？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:151.788;left:256.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:186.887;left:270.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:221.987;left:423.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>2</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�商店里有</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>盒铅笔，�盒</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>6</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个，�出</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>20</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>个，还剩多少个？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:257.087;left:481.605;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:292.188;left:513.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:327.288;left:540.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:362.387;left:666.15;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>3</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�学校开�动会，二年级男生得</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>25</span><span style='font-size:18px;color:#000000;letter-spacing:-0.045px;font-family:SimSun;'>分，女生得</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>18</span><span style='font-size:18px;color:#000000;letter-spacing:-0.016px;font-family:SimSun;'>分，二年级得分比一年级多</span><p><p style='text-indent:30px;top:397.532;left:238.53;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>10</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>分，一年级得了多少分？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:432.632;left:252.03;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:467.732;left:364.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:502.832;left:378.075;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:537.933;left:454.575;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:573.032;left:477.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>4</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�学校有图书</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>200</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>本，已�借出</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>128</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>本，剩下的�个�分</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>本，�以分给多少</span><p><p style='text-indent:30px;top:608.132;left:621.105;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>个�？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:638.428;left:401.114;'><span style='font-size:15.84px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:660.723;left:424.155;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:684.122;left:519.044;'><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:707.522;left:542.085;'><span style='font-size:18px;color:#000000;font-family:SimSun;'>5</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�王妈养了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>8</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>��鸡，</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>7</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>天一共下了</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>56</span><span style='font-size:18px;color:#000000;font-family:SimSun;'>�蛋，平���鸡�天下了几�蛋？</span><span style='font-size:18px;color:#000000;font-family:SimSun;'> </span><p><p style='text-indent:30px;top:732.058;left:157.53;'><span style='font-size:15.84px;color:#000000;font-family:TimesNewRomanPSMT;'> </span><p><p style='text-indent:30px;top:755.458;left:355.575;'><span 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