人教版数学一年级下册第4单元强化训练（含答案）

第4单元强化训练
考点梳理＋易错总结＋考点综合测评
满分：100分 试卷整洁分：2分
题号 一 二 三 四 五 六 七 八 九 总分
得分
INCLUDEPICTURE "A.tif" \* MERGEFORMAT INCLUDEPICTURE "A.tif" \* MERGEFORMAT (77分)
数数 数的组成 读数、写数
一、。(6分)
1．共有( )朵花。
INCLUDEPICTURE "Ta78.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta78.TIF" \* MERGEFORMAT
2．共有( )个苹果。
INCLUDEPICTURE "Ta79.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta79.TIF" \* MERGEFORMAT
二、？。(4分)
INCLUDEPICTURE "Ta81.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta81.TIF" \* MERGEFORMAT
三、。(10分)
INCLUDEPICTURE "Ta82-1.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta82-1.TIF" \* MERGEFORMAT 我是由3个十和2个一组成的，我是( )，读作( )。
INCLUDEPICTURE "Ta82-3.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta82-3.TIF" \* MERGEFORMAT 我是由10个十组成的，我是( )，读作( )。
INCLUDEPICTURE "Ta82-4.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta82-4.TIF" \* MERGEFORMAT 我是由9个十和9个一组成的，我是( )，读作( )。
INCLUDEPICTURE "Ta82-5.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta82-5.TIF" \* MERGEFORMAT 我的个位上是5，个位上与十位上的数相同，我是( )，读作( )。
INCLUDEPICTURE "Ta82-6.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta82-6.TIF" \* MERGEFORMAT 我的个位上是8，十位上比个位上的数少4，我是( )，读作( )。
数的顺序 比较数的大小
四、，。(13分)
INCLUDEPICTURE "Ta84A.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta84A.TIF" \* MERGEFORMAT
3. INCLUDEPICTURE "Ta84B.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta84B.TIF" \* MERGEFORMAT
68更接近( )，81更接近( )。
五、(福建福清市)。(8分)
把上面的数按从大到小的顺序排列是：
( )>( )>( )>( )
六、(贵州安顺西秀区)。(12分)
INCLUDEPICTURE "Yh55A.TIF" \* MERGEFORMAT INCLUDEPICTURE "Yh55A.TIF" \* MERGEFORMAT
INCLUDEPICTURE "Yh55B.TIF" \* MERGEFORMAT INCLUDEPICTURE "Yh55B.TIF" \* MERGEFORMAT
整十数加一位数及相应的减法
七、，？(12分)
INCLUDEPICTURE "Ta89-1.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta89-1.TIF" \* MERGEFORMAT 44－4＝ 30＋2＝ 50＋4＝ 88－80＝
INCLUDEPICTURE "Ta89-3.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta89-3.TIF" \* MERGEFORMAT 34－4＝ 5＋40＝ 93－90＝ 60＋5＝
INCLUDEPICTURE "Ta89-2.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta89-2.TIF" \* MERGEFORMAT 20＋2＝ 40＋7＝ 37－7＝ 76－70＝
八、 INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT 里最大可以填几？(12分)
30＋ INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT ＜35 85－ INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT ＞80 50＋ INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT ＜57
INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT ＋30＜32 96－ INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT ＞90 44－ INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta92.TIF" \* MERGEFORMAT ＞40
INCLUDEPICTURE "B.tif" \* MERGEFORMAT INCLUDEPICTURE "B.tif" \* MERGEFORMAT (23分)
九、生活中的数学。(共23分)
1．乐乐语文考试得了76分。(6分)
INCLUDEPICTURE "Ta91.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta91.TIF" \* MERGEFORMAT
(1)小雪可能得了多少分？(画“△”) (2)小月可能得了多少分？(画“○”)
2．常青停车场。(5分)
INCLUDEPICTURE "Ta90.TIF" \* MERGEFORMAT INCLUDEPICTURE "Ta90.TIF" \* MERGEFORMAT INCLUDEPICTURE"圆.TIF" INCLUDEPICTURE "圆.TIF" \* MERGEFORMAT INCLUDEPICTURE "圆.TIF" \* MERGEFORMAT INCLUDEPICTURE "圆.TIF" \* MERGEFORMAT ＝(辆)
3．一共有47颗珠子，箱子里有多少颗呢？(5分)
INCLUDEPICTURE "TA129.TIF" \* MERGEFORMAT INCLUDEPICTURE "TA129.TIF" \* MERGEFORMAT INCLUDEPICTURE"圆.TIF" INCLUDEPICTURE "圆.TIF" \* MERGEFORMAT INCLUDEPICTURE "圆.TIF" \* MERGEFORMAT INCLUDEPICTURE "圆.TIF" \* MERGEFORMAT ＝(颗)
4．有74个INCLUDEPICTURE"苹果.TIF" INCLUDEPICTURE "苹果.TIF" \* MERGEFORMAT INCLUDEPICTURE "苹果.TIF" \* MERGEFORMAT ，每10个装一大盘，剩下的每2个装一小盘，需要几个大盘，几个小盘？(7分)
第4单元强化训练
一、1.52 2.34
二、 INCLUDEPICTURE "Da16.TIF" \* MERGEFORMAT INCLUDEPICTURE "Da16.TIF" \* MERGEFORMAT INCLUDEPICTURE "Da16.TIF" \* MERGEFORMAT INCLUDEPICTURE "Da16.TIF" \* MERGEFORMAT
三、32 三十二 100 一百 99 九十九 55 五十五
48 四十八
四、1.20 30 40 60 70 90
2．63 64 65 67 68 70
3．77 79 80 82 83 84
圈70，80。
五、23 39 25 100
100 39 25 23
六、 INCLUDEPICTURE "Yh55DA.TIF" \* MERGEFORMAT INCLUDEPICTURE "Yh55DA.TIF" \* MERGEFORMAT INCLUDEPICTURE "Yh55DA.TIF" \* MERGEFORMAT INCLUDEPICTURE "Yh55DA.TIF" \* MERGEFORMAT
七、40 32 54 8 30 45 3 65 22 47 30 6
八、4 4 6 1 5 3
九、1.(1)
38分 70分 80分
△
(2)
36分 77分 97分
○
2.30＋6＝36或6＋30＝36
3．47－7＝40
4．7个大盘，2个小盘。 【解析】 一共有74个苹果，放在大盘和小盘两种盘子里。每10个装一个大盘，74里面有7个10，是70，所以可以装7个大盘。还剩4个苹果，装在小盘里面，每2个装一个小盘，可以装2个小盘。