新人教版一年级数学下册20以内的加减法和图形认识练习题

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一年级20以内加减法计算题50道及参考答案(黄金题型)

一年级20以内加减法计算题50道及参考答案(黄金题型)

一年级20以内加减法计算题50道一.计算题(共50题,共724分)1.计算。

18-9-4= 15-4-7= 6+7-5=17-5-8= 16-6-6= 19-10-7=12-7+8= 15-9+6= 11-4+6=11-5+9= 5+4+8= 9+2+7=2.计算。

2+8+6=19-9-2=13-7-2=6+8-7=15-6+7=8+6-4=3.直接写出得数。

10+8=8+6= 5+8= 8+4=16-4=10-8=10-4=10-3=8+2= 8+5= 8+8= 8+7=11-8=14-8=17-8=16-8=4.口算。

11-5= 2+8= 12-6= 7+6= 16-8= 11-4= 17-9= 13-7= 3+9= 14-7= 9+8= 17-8= 12-8= 18-9= 11-6= 9+5= 6+5-7= 13-4+6= 13-8+3=15-9+2= 15-7-3= 15+2-9=5.计算。

8+6= 3+9= 6+7= 5+8=2+9= 7-5= 10-4= 13-2=4+8= 9+9= 18-10= 19-9=6+9= 2+8= 6+10= 8+7=9-4= 12-2= 8-3= 17-5=6.算一算。

11+7= 5+6= 5+15= 7+13= 12+7=20-9= 12+3= 18+1= 15-1= 11+4=16-4= 15-5= 5+14= 9+7= 12+5=7.算一算。

11-3+1= 12+6-3= 9-6+7= 18-17+19= 9+3-4= 2+5+3= 2-2+20= 14-13+8= 10+8-10= 18-12+13= 20-7+7= 2-2+17= 8.直接写得数。

8+9= 7+12= 15-8= 17-9=4+7= 13+6= 20-7= 15-6=14-8= 12-7= 14+8= 13-8=11-8+3= 12-5-6= 15+3-9= 3+7+6=16-8+3= 4+6+8= 15-8+4= 14-7+6= 9.算一算。

小学一年级下册数学口算题卡20以内加减含答案【完整版】

小学一年级下册数学口算题卡20以内加减含答案【完整版】

小学一年级下册数学口算题卡20以内加减一.计算题(共50题,共531分)1.看谁算得又对又快。

(1)5+6=_____ 7+9=_____ 15-7=_____(2)7+3=_____ 14-7=_____ 18-9=_____(3)2+8=_____ 10+7=_____ 15-6=_____(4)4+7=_____ 6+6=_____ 10-5=_____2.直接写出得数,看谁2分钟都能算对。

(1)11-9=()10-9=()3+9 ()14-9=()(2)9+9=() 18-9=()12-9=() 15-9=()(3)16-9=()17-9=()2+9=()13-9=()(4)10+9=()9+10=()19-10=() 8+9=()3.想一想,填一填.(按15-5、6、4、9、7的顺序填写)4.算一算。

17-7= 3+4= 17-5= 18-10= 20-8= 13+3= 5+7= 9+11= 6+14= 2+7= 2+17= 8+11= 14+1= 6+11= 13+5= 5.口算。

11-5= 2+8= 12-6= 7+6= 16-8= 11-4= 17-9= 13-7=3+9= 14-7= 9+8= 17-8= 12-8= 18-9= 11-6= 9+5=6+5-7= 13-4+6= 13-8+3=15-9+2= 15-7-3= 15+2-9=6.想一想,算一算。

7.口算1+9+8= 6+6+7= 19-8-1= 13-3-2=6+8-3= 9+9-6= 15-2+5= 9-0+5=8.看谁算得又对又快15-6=_____ _____+6=15 8+5=_____13-8=_____ 13-5=_____ 6+8=_____9+6=_____ 10-4=_____ 4+8=_____ 9.口算。

17-2= 11+5= 9+4= 11+3= 18-9= 13+5= 17-5= 15-5= 7+12= 5+14= 16-5= 8+1= 19-3= 18-4= 4+9= 10.算一算。

小学一年级20以内加减法练习题50题附参考答案(完整版)

小学一年级20以内加减法练习题50题附参考答案(完整版)

小学一年级20以内加减法练习题50题一.计算题(共50题,共518分)1.上下两个数相加得多少?相减得多少?写在下面。

2.算一算。

17-8= 16-3= 1+6= 9+3= 12+8= 9+8= 3+11= 10+1= 12-3= 9+6=15-6= 10+8= 16+2= 14-3= 15-7= 3.18-14+4= 3+5+1= 4+8-7= 4+9-3= 12+4-4= 2+8+10= 2+13-13= 15-13+5= 18-3-13= 18+1-10= 12-11+10= 8+2+10=4.算一算。

5.算一算。

6-6+3= 2+3+5= 14-7+4= 3+2-5=11-8+15= 6+10+3= 5-5+1= 10+2+6=6.算一算。

12+8= 17-4= 10+1= 20-5= 12+3=2+9= 15-3= 4+16= 18-3= 20-12=3+9= 5+4= 12+3= 3+4= 5+8=2+17= 6+6= 1+17= 10+5= 13+7=14+5= 10+3= 12+8= 20-12= 6+14=2+7= 12+6= 7+9= 14-2= 5+13=7.看谁算得又对又快。

14-8= 9-4= 14-7= 11-10= 9+8= 13-3= 7-3-4= 6+7-8= 16-10-3= 6+6+5= 8.根据图片解答问题:_____—_____= _____ (颗)9.算一算。

17-8=16-9=13+6=10+2+4=15-7=16-6=10-6=9+7-5=5+3=17-8=15-2=14-5-4=10.口算。

16-9= 14-7= 15-6= 17-8=16-7= 11-8= 11-3= 11-6=13-7= 12-5= 14-8= 18-9=11.直接写得数。

6+9= 13-2= 13-5= 11-2=6+7= 10-8= 11-3= 12+6=9+8= 6+12= 14-7= 9+3=15-7= 8+4= 12-3= 9+4=9+9= 13-4= 15-6= 18-9=12.我会列式计算。

小学一年级下册数学口算题卡20以内加减精品【含答案】

小学一年级下册数学口算题卡20以内加减精品【含答案】

小学一年级下册数学口算题卡20以内加减一.计算题(共50题,共467分)1.算一算。

4+10= 19-9= 16-2= 20-7= 11+5=3+11= 17-2= 10+5= 19+1= 14+5=2+8= 2+6= 17-4= 10+7= 9+3=2.算一算。

10+5= 11+8= 7+3= 8+3= 20-10=10+3= 9+3= 1+9= 11+3= 18-7=10+1= 19-11= 13-2= 19-5= 19-12=6+13= 17+2= 18+2= 3+8= 6+9=4+13= 5+11= 8+1= 3+6= 4+14=16-7= 11+5= 2+13= 2+11= 11+1=3.口算下面各题。

10-3=_____ 7-4=_____ 13-9=_____ 2+7=_____13-5-6=______ 16-8-4=______ 17-9-2=______ 8+9-10=______ 7+4-3=______ 9+5-6=______ 3+9-5=______ 12+4-8=______4.算得又对又快。

5+7=_____ 11-9_____ 8+6=_____ 14-9=_____ 7+6=_____ 8-5=_____ 8+5=_____ 16-6=_____ 16+8=_____ 16-10=_____5.用6、8、14三个数写出两个加法算式和两个减法算式。

6.计算下面各题8-5+4= 2+8+4= 12+3+2=14-4-5= 12-9+0= 10+8-9=7+8-9= 11-5+4= 15-7-3=7.算一算。

20-7= 20-8= 2+5= 17-2= 11-4=12+2= 13+4= 13+6= 18-8= 15+4=17+3= 9+9= 8+9= 18-3= 6+12=20-3= 13-6= 1+17= 20-5= 9+11=8.15+5= 20-11= 18-9= 17-3= 12+3=17-1= 6+11= 19-6= 3+13= 20-9=4+7-4= 13-10+11= 12-12+14= 2+6+9=3+6-8= 15-9-4= 7-5+17= 15-4+1=9.口算下面各题,看看用了多长时间。

一年级20以内加减法解答题50道及答案参考

一年级20以内加减法解答题50道及答案参考

一年级20以内加减法解答题50道一.解答题(共50题,共257分)1.我从盒子里拿出9粒白棋子,然后又放进去15粒,盒子里多了几粒棋子?2.鱼缸里有13条金鱼,黑的有7条,红的有多少条?3.果园里有桃树16棵,梨树7棵,果园里的梨树比桃树少几棵?4.学校乒乓球队有8人,足球队有7人,篮球队有12人。

(1)乒乓球队和足球队一共有多少人?(2)请你再提出一个问题,并解答。

5.有17颗糖果,分给2个小朋友,一个小朋友分得8颗,另一个小朋友分得几颗?6.实验小学一(1)班共有15人参加朗诵比赛。

得分比小明高的有8人,得分比小明低的有几人?7.藤上原来有15条黄瓜,掉了8片叶子,李叔叔摘下了9条黄瓜。

藤上还有多少条黄瓜?8.张生种了6棵树, 加上王力种的一共15棵, 王力种了多少棵?9.一(5)班参加课外兴趣小组人数如下:足球小组:15人,跳绳小组:7人,篮球小组:8人。

(1)参加足球小组比篮球小组多几人?(2)跳绳小组和篮球小组一共有多少人?10.小雨和小雪共画了15朵花,小雨画了5朵,小雪画了几朵?11.14个小朋友玩老鹰捉小鸡的游戏,已经捉住了9只小鸡,还剩下几只?12.兰兰有8元钱,买一本画册要12元,兰兰还差多少元?13.小猫钓了16条鱼,吃了一些后还有9条,小猫吃了几条鱼?14.老师有13个礼物,男生分到了4个,那么女生能分到几个?15.我们一共要植15棵树,再植8棵树就完成任务了,我们已经植了几棵树?16.13只鸡排成一队,其中有只大公鸡,它的前面有8只鸡,它的后面有几只鸡?17.一共有12个西瓜,卖掉一些后还剩5个,已经卖掉了多少个?18.小华用彩纸折“幸运星”,昨天和今天一共折了15颗,今天折了8颗,昨天折了多少颗?19.17个小朋友在玩老鹰捉小鸡游戏,有9只小鸡被捉,还剩多少只?20.公共汽车上一共有18人,到站后有9人下车,同时又有7人上车,现在公共汽车上有多少人?21.小朋友们在植树节集体去种树,一共要种15棵树,已经种了6棵。

(完整)一年级数学20以内数的认识专项练习

(完整)一年级数学20以内数的认识专项练习

《20以内各数的认识》专项练习姓名:一、数一数 1、 ( )、( )、10、( )、12、( )、( )、( )、162、 ( )、19、18、( )、( )、15、( )、( )、123、 4、( )、8、10、( )、( )、16、( )、( )4、 20、18、( )、( )、( )、10、( )、( )、( )5、(1) 0、5、( )、( )、( )(2) 3、6、( )、( )、( )6、二、我会填1、计数器从右边数,第一位是( )位,第二位是( )位。

2、一个十是( ),2个十是( )。

3、一个十,3个一组成( )。

5个一,1个十组成( )。

4、个位上是7,十位上是1,这个数是( )。

5、十位上是1,个位上的数比十位上的数多5,这个数是( )。

6、十六写作( ),它是由( )个十和( )个一组成的。

7、16的前面是( ),后面是( )。

8、和15相邻的两个数是( )和( )。

9、16在( )和( )的中间。

10、9和11中间的数是( )。

11、比19大1的是( ),比17小1的是( )。

12、( )比15大2,18比( )少2.13、比14大,比18小的数有( )个,分别是( )。

14、12后面的3个数是()。

14后面第3个数是()。

15、15前面第2个数是()。

16、17-2=(),被减数是(),减数是(),差是()。

17、比12大3的数是()。

比19小3的数是()。

18、16连续减3,分别得到()()()()()。

19、13和15中间的数是( )。

20、和18相邻的数是( )和( )。

21、15在( )和( )中间。

22、比12多1的数是( ),比( )少1的数是13。

23、个位和十位上的数字都是1,这个数是()。

24、0-20各数中最大的( ),最小的数是(),最大的一位数是(),最小的一位数是(),最小的两位数是()。

25、7+8=(),加数分别是()(),和是()。

26、20个位上的数是(),十位上的数是( )。

一年级下册数学20以内加减法口算题(4500道,完整版)人教版

一年级下册数学20以内加减法口算题(4500道,完整版)人教版

一年级数学20以内加减法口算题(4500道,完整版)100道口算题(20以内纯进位、退位)8+8= 12-5= 16+2= 4+3= 20-2=9+10= 19-1= 15+5= 6+6= 5+6=18-2= 10+7= 7+5= 8+10= 7+3=20-4= 19-4= 15+2= 16-7= 8+5=20-6= 1+18= 1+13= 7+3= 15-5=2+17= 8+8= 12-3= 1+16= 20-1=1+9= 4+14= 14+2= 18-10= 3+16=1+14= 1+11= 10+5= 19-12= 2+14=5+3= 10+8= 13-3= 20-1= 12-5=15+3= 8+3= 2+11= 1+7= 16+2=17+2= 18+2= 4+16= 12-2= 4+3=20-2= 6+10= 11+8= 2+18= 9+10=8+6= 13-4= 3+14= 5+4= 19-1=7+1= 13-2= 8-1= 16-9= 15+5=5+5= 10-2= 15+4= 13-5= 6+6=5+6= 10-3= 17-1= 15-7= 18-2=1+12-7= 4-1+8= 15+3-10= 19-11+8= 10+10-4= 10-7-1= 20-8+1= 2+1+12= 2+3+11= 15-5-10= 6+8-12= 16+2-7=2+17-9= 2+18-5= 20-19+13= 8-6+6=100道口算题(20以内纯进位、退位)7+7= 7+5= 8+10= 7+3= 5+8= 20-4= 19-4= 15+2= 16-7= 8+5= 20-6= 1+18= 1+13= 15-5= 20-3= 2+17= 8+8= 12-3= 1+16= 20-1= 1+9= 4+14= 14+2= 18-10= 3+16= 1+14= 1+11= 10+5= 19-12= 2+14= 5+3= 10+8= 13-3= 20-1= 12-5= 15+3= 8+3= 2+11= 1+7= 16+2= 17+2= 18+2= 4+16= 12-2= 4+3= 20-2= 6+10= 11+8= 2+18= 9+10= 8+6= 13-4= 3+14= 5+4= 19-1= 7+1= 13-2= 8-1= 16-9= 15+5= 5+5= 10-2= 15+4= 13-5= 6+6= 5+6= 10-3= 17-1= 15-7= 18-2= 6+8= 10+10= 1+12= 2+16= 10+7= 7+7= 5+8= 8+5= 20-3= 2+17= 15-12+16= 13-4+11= 2+16-6= 5+4+10= 16-7+9= 10+5-2= 15+4-7= 15-2+4= 18-9-5= 20-9+5= 5-1-4= 18-7-5= 12+2-12= 14-14+19= 2+2+15= 1+12-7=17-17+17= 19-7+5= 5+3+7= 17-6+6=100道口算题(20以内纯进位、退位)13-5= 6+8= 10+10= 1+12= 13-5= 2+16= 7+7= 5+8= 8+5= 20-6= 15-5= 20-3= 3+16= 2+14= 5+3= 12-5= 16+2= 4+3= 9+10= 8+6= 19-1= 15+5= 6+6= 18-2= 6+8= 10+7= 7+5= 8+10= 7+3= 5+8= 20-4= 19-4= 15+2= 16-7= 8+5= 20-6= 1+18= 1+13= 2+17= 8+8= 12-3= 1+16= 1+9= 4+14= 14+2= 18-10= 1+14= 1+11= 10+5= 19-12= 5+3= 10+8= 13-3= 8+8= 20-1= 15+3= 8+3= 2+11= 1+7= 16+2= 17+2= 18+2= 4+16= 12-2= 4+3= 20-2= 6+10= 11+8= 2+18= 9+10= 8+6= 13-4= 3+14= 5+4= 19-1= 7+1= 13-2= 8-1= 16-9= 15+5= 13+7-17= 5-5+7= 7+13-15= 2+11+3= 17-2-3= 14-10+16= 18-12+11= 6+8-9= 15-12+16= 13-4+11= 2+16-6= 5+4+10=16-7+9= 10+5-2= 15+4-7= 15-2+4= 18-9-5= 20-9+5= 5-1-4= 18-7-5=100道口算题(20以内纯进位、退位)8+8= 1+11= 13-3= 1+7= 16+2= 8+6= 13-4= 3+14= 5+4= 19-1= 7+1= 13-2= 8-1= 16-9= 15+5= 5+5= 10-2= 15+4= 13-5= 6+6= 5+6= 10-3= 17-1= 15-7= 18-2= 6+8= 10+10= 1+12= 7+7= 7+5= 5+8= 8+5= 15-5= 20-1= 1+9= 14+2= 3+16= 19-12= 12-5= 15+3= 16+2= 4+3= 9+10= 19-1= 7+1= 15+5= 6+6= 18-2= 2+16= 10+7= 7+5= 3+5= 16+4= 4+6= 6+5= 6+3= 14-5= 6+1= 7+13= 13+4= 19-6= 13+2= 15+1= 16-4= 10-2= 2+14= 18-4= 5+3= 11-1= 2+18= 20-3= 19-4= 8+8= 14+5= 5+3= 19-8= 7+11= 1+19= 19-2= 4+8= 15-4+4= 4+1-5= 14-14+16= 1+4+15= 1+6+12= 3-3+8= 5+13-12= 12-9+14=14-5+8= 17-5+3= 3+3+5= 6-6+7= 16-5-7= 9+10-2= 14-5+11= 12-7+14= 19-13+5= 15+1+1= 16+4-20= 17-15+15=100道口算题(20以内纯进位、退位)12-2= 5+5= 10-2= 15+4= 6+6=5+6= 10-3= 17-1= 15-7= 18-2= 6+8= 10+10= 1+12= 13-5= 2+16= 7+7= 5+8= 8+5= 15-5= 20-3= 20-1= 14+2= 3+16= 19-12= 2+14= 12-5= 16+2= 4+3= 9+10= 8+6= 19-1= 15+5= 6+6= 18-2= 6+8= 2+16= 10+7= 7+5= 8+10= 7+3= 20-4= 19-4= 15+2= 16-7= 8+5= 20-6= 1+18= 1+13= 7+3= 15-5= 20-3= 2+17= 12-3= 1+16= 1+16= 1+9= 4+14= 18-10= 1+14= 1+11= 10+5= 2+14= 5+3= 10+8= 13-3= 8+8= 15+3= 8+3= 2+11= 1+7= 17+2= 18+2= 4+16= 12-2= 4+3= 20-2= 6+10= 11+8= 2+18= 9+10= 1+12-7= 17-17+17= 19-7+5= 5+3+7=17-6+6= 4-1+8= 15+3-10= 19-11+8= 20-3-15= 10+10-4= 10-7-1= 20-8+1= 2+1+12= 2+3+11= 15-5-10= 6+8-12= 16+2-7= 2+17-9= 2+18-5= 20-19+13=100道口算题(20以内纯进位、退位)2+14= 2+18= 4+8= 18-1= 13+2= 1+13= 4+10= 7+8= 7+6= 9+8= 18-6= 14+3= 1+16= 4+4= 12-5= 16-1= 12-3= 11+2= 11-3= 6+3= 7+10= 6+5= 13+4= 6+10= 15+4= 10-2= 5+5= 13-5= 9+8= 9+10= 6+8= 15+4= 10+10= 5+8= 13-5= 20-1= 14+2= 3+16= 18-7= 20-11= 12-5= 5+13= 5+6= 6+13= 5+11= 14-1= 4+5= 4+3= 8+12= 5+8= 4+7= 13+5= 3+8= 12+5= 2+6= 16-2= 2+5= 20-6= 18-11= 19-4= 15+5= 20-11= 18-9= 17-3= 12+3= 17-1= 6+11= 19-6= 3+13= 20-9= 17-6= 16-4= 17-4= 2+8= 9+2= 19+1= 17-8= 3+6= 14+4= 4+5=20-1-10= 16-10+6= 17-1-14= 17+2-17= 7+8-3= 17-9+3= 18-14+9= 14-2-5= 4+7-4= 13-10+11= 12-12+14= 2+6+9= 3+6-8= 15-9-4= 7-5+17= 15-4+1= 10+10-19= 12-4-5= 18-11-2= 1+1+6=100道口算题(20以内纯进位、退位)12-5= 5+11= 19-8= 2+6= 16-2= 1+19= 5+3= 19-4= 12+3= 17-1= 4+10= 20-9= 19-2= 9+2= 19+1= 12+2= 10-3= 20-13= 12+7= 7+10= 1+16= 20-8= 16-1= 12+4= 1+18= 18-4= 8+10= 13+7= 17-2= 19-6= 11+4= 10+2= 1+14= 20-4= 20-8= 14+6= 15+2= 5+10= 5+5= 12-5= 11+2= 7+8= 14+2= 5+13= 5+6= 6+13= 14-1= 4+5= 4+3= 8+12= 5+8= 4+7= 18-1= 13+5= 3+8= 12+5= 16-2= 15+4= 2+5= 20-6= 18-11= 15+5= 20-11= 18-9= 17-3= 20-6= 7+10= 1+18= 19-6= 6+13= 18-7= 12-5= 5+6= 8+12= 5+8=3+8= 17-3= 17-1= 6+11= 4+10= 14-2-5= 2+6+9= 15-4+1= 17+3-14= 19-1-7= 5+13-10= 1+14-1=5+11-10= 18-16+5= 2+1-3= 18-9-3= 12+2+2= 10+9-15= 20-12+2= 5-3-1= 18-16+8= 2+10-11= 14-4+5= 4+5-5=100道口算题(20以内纯进位、退位)4+5= 19+1= 14+4= 17-4= 20-4= 5+11= 19-8= 2+6= 1+19= 15+4= 5+3= 19-4= 12+3= 4+10= 3+13= 20-9= 17-6= 16-4= 19-2= 17-4= 2+8= 9+2= 17-8= 3+6= 14+4= 12+2= 10-3= 20-13= 12+7= 7+10= 1+16= 20-8= 16-1= 12+4= 1+18= 18-4= 8+10= 13+7= 17-2= 19-6= 11+4= 10+2= 1+14= 20-4= 20-8= 14+6= 15+2= 5+10= 5+5= 12-5= 11+2= 7+8= 14+2= 5+13= 5+6= 6+13= 14-1= 4+5= 4+3= 8+12= 5+8= 4+7= 18-1= 13+5= 3+8= 12+5= 16-2= 15+4= 2+5= 20-6=18-11= 15+5= 20-11= 18-9= 17-3= 19-6= 3+13= 20-6= 7+10= 1+16= 4+16-16= 12+5-12= 12-3-9= 11-2+6= 10-2+10= 12+5-9= 12-2+6= 4-3+2= 12+7-8= 17-11+3= 20-6-12= 10-7+12= 15-5-4= 5-5+1= 13-7+11= 9-7+16= 15-14+10= 14+2-2= 5+6+4= 5+8+4=100道口算题(20以内纯进位、退位)20-8= 18-7= 12-5= 5+6= 6+13= 8+12= 3+8= 19-8= 2+6= 16-2= 1+19= 5+3= 19-4= 15+3= 2+15= 6+11= 1+10= 6+9= 11-1= 6+7= 5+11= 13+3= 1+12= 6+4= 2+14= 4+4= 11+1= 19-9= 7+12= 20-2= 14+5= 14+1= 8+11= 1+15= 4+7= 19-7= 7+11= 14+3= 9+9= 19-2= 4+9= 20-5= 19-3= 20-10= 17-1= 3+4= 19-5= 18-5= 3+17= 5+9= 6+2= 16+3= 7+9= 5+7= 7+6= 8-1= 9-1= 3+15= 1+17= 4+4= 13+1= 2+16= 20-12= 9+11= 20-8=12+3= 11+3= 6+8= 11-4= 7+11= 5+13= 7+7= 4+6= 17+3= 8-1= 6+6= 18-2= 20-7= 14+6= 7+13= 7-4+1= 16-7-4= 12+3-9= 2+14-1= 17+3-18= 4-4+2= 16-5+1= 12-10+15= 4+6-5= 18-14+6= 18-15+9= 7+6+1= 18+2-15= 13-1+6= 10+9-19= 14-3-2= 13-3+6= 7+12-10= 4+5-9= 6-2-2=100道口算题(20以内纯进位、退位)17+3= 7+13= 11+5= 7+4= 5+11= 10-3= 2+14= 20-2= 4+5= 8+11= 4+7= 19-2= 17-3= 17-1= 3+4= 5+9= 12+5= 7+6= 16-2= 14+3= 20-8= 2+6= 5+11= 13+3= 1+12= 6+4= 4+4= 11+1= 1+19= 19-9= 19-4= 7+12= 14+5= 14+1= 4+5= 8+11= 1+15= 19-7= 7+11= 9+9= 14+3= 1+12= 19-9= 9+9= 19-2= 4+9= 20-5= 19-3= 20-10= 17-3= 3+4= 19-5= 18-5= 3+17= 5+9= 6+2= 16+3= 7+9= 5+7= 7+6=8-1= 9-1= 3+15= 1+17= 4+4= 13+1= 2+16= 20-12= 9+11= 20-8= 12+3= 11+3= 6+8= 11-4= 7+11= 5+13= 7+7= 4+6= 17+3= 8-1= 6+6+5= 9+8-16= 8-6+17= 17-8+4= 7+11-7= 20-15-5= 4-2+6= 9-9+3= 5+14-17= 20-10+2= 10-6+16= 17-10+3= 1+12-2= 6+4-5= 15-13+14= 7+7-4= 16-3+2= 17-3-1= 3+15+1= 12+8-15=100道口算题(20以内纯进位、退位)7+4= 6+6= 18-2= 20-7= 14+6= 7+13= 11+5= 7+4= 10-3= 6+4= 2+14= 20-2= 4+5= 4+7= 19-7= 19-2= 17-3= 17-1= 5+9= 12+5= 7+6= 16-2= 20-8= 2+6= 7+7= 5+11= 6+4= 19-10= 4+4= 13+3= 6+12= 9+1= 13+5= 3+9= 2+6= 15-2= 12+1= 6+9= 5+4= 3+7= 1+19= 19-12= 15-5= 3+11= 10+7= 19-4= 15+5= 18-9= 17-2= 20-2= 6+11= 18-7= 20-10= 3+4= 5+8=17-7= 17-5= 9+3= 18-10= 2+17= 3+6= 7+11= 20-9= 18-5= 10+5= 13+7= 2+5= 6+14= 14+5= 10+3= 12+8= 17-4= 10+1= 20-5= 12+3= 2+9= 15-3= 4+16= 18-3= 20-12= 1-1+4= 3+12-15= 6+11-4= 16-8-1= 4+4+3= 3+4+6= 13-11+12= 8+6-14= 9+1+8= 6-6+1= 3+9-9= 10-10+13= 18-14-3= 10-9+17= 13-7-6= 13-13+12= 16-13+7= 14+5-3= 6-3+16= 6+1+13=100道口算题(20以内纯进位、退位)19-2= 2+17= 6+6= 1+17= 20-9= 10+5= 10+3= 12+3= 20-12= 6+14= 2+7= 12+6= 7+9= 14-2= 5+13= 5+6= 8+11= 6+13= 4+6= 18-5= 5+9= 13+3= 1+15= 12+5= 15-2= 3+7= 10+7= 20-2= 5+7= 9-1= 5+8= 20-7= 19-2= 17-3= 10-3= 20-8= 5+11= 5+13= 19-10= 4+6= 4+4= 6+12= 9+1= 13+5= 3+9= 2+6= 15-2= 12+1= 6+9= 5+4=1+19= 19-12= 15-5= 3+11= 10+7= 19-4= 15+5= 18-9= 17-2= 20-2= 6+11= 18-7= 9-1= 20-10= 3+4= 17-7= 17-5= 9+3= 18-10= 2+17= 3+6= 10-3= 7+11= 20-9= 1+19= 18-5= 13+7= 2+5= 6+14= 14+5= 3+14-15= 18-8+1= 10-1-8= 9+3+8= 3+9+5= 6+9+4= 2+9+9= 18-3-15= 3+14-11= 2+4-3= 17-10-1= 12+8-9= 13+3-3= 11+8-13= 7+11+1= 1+17-2= 1-1+4= 3+12-15= 6+11-4= 16-8-1=100道口算题(20以内纯进位、退位)12+8= 17-4= 10+1= 20-5= 12+3= 2+9= 15-3= 4+16= 18-3= 20-12= 3+9= 5+4= 12+3= 3+4= 5+8= 2+17= 6+6= 1+17= 10+5= 13+7= 14+5= 10+3= 12+8= 20-12= 6+14= 2+7= 12+6= 7+9= 14-2= 5+13= 5+6= 8+11= 6+13= 4+6= 18-5= 5+9= 13+3= 1+15= 12+5= 2+6= 3+7= 10+7= 20-2= 5+7= 9-1=5+8= 20-7= 19-2= 17-3= 10-3= 20-8= 5+11= 5+13= 19-10= 4+6= 4+4= 6+12= 9+1= 13+5= 3+9= 2+6= 15-2= 12+1= 6+9= 5+4= 1+19= 19-12= 15-5= 3+11= 10+7= 19-4= 15+5= 18-9= 17-2= 20-2= 6+11= 18-7= 9-1= 20-10= 3+4= 8-4+14= 5+9-5= 13-5-6= 12-5+6= 2+17+1= 12-1+4= 17-17+9= 12+3+3= 5+4-2= 15-7+2= 16-8-4= 20-6-10= 1+14-15= 9+8-14= 3+14-15= 18-8+1= 10-1-8= 9+3+8= 3+9+5= 6+9+4=100道口算题(20以内纯进位、退位)10-3= 7+11= 20-9= 18-5= 10+5= 13+7= 2+5= 6+14= 17-4= 10+1= 20-5= 2+9= 15-3= 4+16= 5+11= 18-3= 3+9= 5+4= 12+3= 17-2= 3+4= 17-7= 17-10= 13-5= 13+7= 14-5= 8+5= 5+14= 16-5= 8+1= 4+9= 16-3= 12+8= 1+7= 20-12= 10+5= 11+8= 7+3= 8+3= 20-10=10+3= 9+3= 1+9= 11+3= 18-7= 10+1= 19-11= 13-2= 19-5= 19-12= 6+13= 17+2= 18+2= 3+8= 6+9= 4+13= 5+11= 8+1= 3+6= 4+14= 16-7= 11+5= 2+13= 2+11= 11+1= 13-3= 17-8= 17-5= 4+12= 19-7= 19-7= 19-9= 4+11= 14-7= 2+7= 16-4= 4+7= 16-9= 19-10= 7+1= 5-1+13= 18-18+6= 20-4+4= 11-6+7= 8-4+12= 2+14-12= 15-10-5= 15-2-13= 14-12+5= 6+9+2= 19-9+10= 8+1-6= 18-4-8= 8-3+8= 2+12-12= 11+3-4= 8+3-5= 13-5-3= 1+9-7= 8-8+14=100道口算题(20以内纯进位、退位)13+7= 18-9= 5+13= 20-12= 11+8= 20-10= 7+11= 19-12= 18-7= 19-11= 15-2= 15-5= 3+11= 6+9= 4+13= 4+14= 11+1= 2+9= 2+7= 16-4= 7+1= 1+11= 1+6= 6+11= 16-7= 16-2= 11+6= 4+16= 17-10= 13+5= 13-5= 13+7= 14-5= 8+5= 5+14=16-5= 18-5= 4+9= 16-3= 5+13= 12+8= 1+7= 10+5= 11+8= 7+3= 8+3= 15-3= 10+3= 9+3= 2+9= 1+9= 11+3= 10+1= 19-11= 18-7= 13-2= 18-3= 19-5= 6+13= 17+2= 18+2= 3+8= 4+13= 5+11= 8+1= 3+6= 16-7= 11+5= 2+13= 2+11= 13-3= 3+4= 17-8= 17-5= 4+12= 19-7= 19-9= 4+11= 14-7= 2+7= 3+8+3= 2+13-9= 11-1-1= 10+3+5= 2+17-18= 10+1+5= 8+1-9= 15+5-16= 7+11-17= 14-10+5= 12+8-6= 5-2+17= 5-3+13= 7+1+9= 1+2+4= 8-8+11= 7+11-1= 19-2-8= 11+3-1= 13+7-3=100道口算题(20以内纯进位、退位)18-7= 17+2= 8+1= 2+11= 11+1= 4+12= 16-4= 4+7= 16-9= 19-10= 13+5= 18-9= 5+14= 5+13= 4+9= 20-12= 7+3= 20-10= 7+11= 19-12= 2+9= 18-7= 19-12= 15-2= 15-5= 3+11= 6+9= 4+14= 11+1= 13-3=2+7= 19-10= 7+1= 1+11= 1+6= 6+11= 16-2= 11+6= 4+16= 11+3= 17-10= 13-5= 13+7= 14-5= 8+5= 16-5= 18-5= 4+9= 16-3= 5+13= 12+8= 1+7= 10+5= 11+8= 7+3= 8+3= 15-3= 10+3= 9+3= 2+9= 1+9= 11+3= 10+1= 19-11= 18-7= 13-2= 18-3= 19-5= 15-5= 3+11= 6+13= 18+2= 3+8= 4+13= 5+11= 3+6= 16-7= 11+5= 2+13= 2+11= 8-8+11= 18-3-12= 11-8+10= 11-10+10=19-19+2=1+7-7= 4+13-5= 1+2+1= 11-5+4= 9+6-11= 17-13+4= 16-12-1= 2+9+6= 8+10-14= 1+4+1= 2+7+6= 17-12+1=100道口算题(20以内纯进位、退位)11+6= 8+5= 17+2= 5+11= 8+1=2+11= 13-3= 3+4= 17-8= 11+8= 17-5= 4+12= 19-7= 19-9= 4+11= 14-7= 16-4= 4+7= 16-9= 19-10= 1+6= 4+11= 13+5= 18-9= 14-5=5+14= 8+1= 5+13= 20-12= 10+5= 7+3= 20-10= 7+11= 19-12= 10+3= 2+9= 18-7= 15-2= 3+11= 6+13= 6+9= 4+14= 11+1= 2+7= 16-4= 19-10= 7+1= 1+11= 6+11= 16-7= 16-2= 9+6= 13+2= 8-1= 2+12= 6+4= 2+14= 7+6= 14+4= 4+4= 9+11= 9+4= 10+10= 4+6= 12-3= 7+10= 1+19= 15+2= 9+8= 16+3= 20-2= 6+2= 19-2= 18-2= 10-3= 18-4= 3+17= 6+8= 13-5= 6+1= 16-2+3= 18-2-3= 1-1+12= 3+14+2= 15-13+18= 12+8-17= 14-7+10= 1+7-1= 19-9-4= 12-12+19= 7+6-9= 17-7+9= 13+5-11= 15-14+15= 4+6-10= 2+4+14= 16-7-9= 8-3+2= 16-3+6= 13+3-11=100道口算题(20以内纯进位、退位)8-1= 2+12= 4+4= 12-3= 7+10= 16+3= 10-3= 6+1= 16+2= 7+8= 6+6= 8+5= 9-1= 3+14= 16-2= 14+2= 2+16= 4+3= 12-5= 7+4=9+10= 1+7= 13-3= 1+17= 9+9= 17-10= 11-3= 14-5= 5+14= 11-2= 3+16= 19-4= 14+3= 11-1= 7+6= 16+4= 15-8= 18+2= 18-1= 6+6= 6+3= 10+6= 14+5= 13-1= 11+8= 8+3= 10+8= 14-7= 7+1= 6+8= 7+8= 16-2= 7+4= 9+9= 17-10= 11-2= 11+8= 9+6= 13+2= 8-1= 6+4= 2+14= 7+6= 14+4= 4+4= 9+11= 9+4= 10+10= 4+6= 12-3= 7+10= 1+19= 15+2= 9+8= 16+3= 20-2= 6+2= 19-2= 18-2= 10-3= 7+6-5= 16-2+3= 18-2-3= 1-1+12= 3+14+2= 15-13+18= 12+8-17= 14-7+10= 1+7-1= 19-9-4= 12-12+19= 7+6-9= 17-7+9= 13+5-11= 15-14+15= 4+6-10= 2+4+14= 16-7-9= 8-3+2= 16-3+6=100道口算题(20以内纯进位、退位)7+8= 8-1= 2+12= 4+4= 9+11= 12-3= 16+3= 10-3= 18-4= 3+17= 6+8= 13-5= 6+1= 16+2= 7+8=6+6= 8+5= 9-1= 3+14= 16-2= 14+2= 2+16= 4+3= 12-5= 7+4= 9+10= 1+7= 13-3= 1+17= 9+9= 17-10= 11-3= 14-5= 5+14= 11-2= 3+16= 19-4= 14+3= 11-1= 7+6= 16+4= 15-8= 18+2= 18-1= 6+6= 6+3= 10+6= 14+5= 13-1= 11+8= 8+3= 10+8= 14-7= 3+17= 7+1= 7+8= 16-2= 7+4= 9+9= 17-10= 11-2= 11+8= 9+6= 13+2= 8-1= 6+4= 2+14= 7+6= 14+4= 4+4= 9+11= 9+4= 10+10= 4+6= 12-3= 7+10= 1+19= 15+2= 9+8= 16+3= 7-4+6= 3+4+11= 5+1+4= 5+14-1= 18-4-2= 6+6+6= 10-6+1= 12+3-14= 7+10-8= 20-14+6= 4-1+7= 9-8+5= 5+14-18= 17-9+8= 20-9+4= 17-9+5= 12-11+3= 9+6-2= 15-12+15= 6+4+10=100道口算题(20以内纯进位、退位)18-4= 7+1= 8-1= 2+12= 6+4= 4+4= 12-3= 16+3= 20-2= 6+2=19-2= 18-2= 10-3= 18-4= 3+17= 6+8= 13-5= 6+1= 16+2= 7+8= 6+6= 8+5= 9-1= 3+14= 16-2= 14+2= 2+16= 4+3= 12-5= 7+4= 9+10= 1+7= 13-3= 1+17= 9+9= 17-10= 11-3= 14-5= 5+14= 11-2= 3+16= 19-4= 14+3= 11-1= 7+6= 16+4= 15-8= 18+2= 18-1= 6+6= 6+3= 10+6= 14+5= 13-1= 11+8= 8+3= 10+8= 14-7= 6+2= 19-2= 3+17= 7+8= 16-2= 7+4= 9+10= 9+9= 11-2= 11+8= 9+6= 13+2= 6+4= 2+14= 7+6= 14+4= 4+4= 9+11= 9+4= 10+10= 4+6= 12-3= 2+4+14= 16-7-9= 8-3+2= 16-3+6= 13+3-11= 19-10-8= 9-9+8= 2+14-3= 18+2-19= 16-4+3= 4-2+10= 18-14+10= 9-4-2= 8+5+2= 18+1-16= 9+8+1= 11+8-1= 15-2-4= 20-11+3= 9+6+5=100道口算题(20以内纯进位、退位)19-2= 9+8= 20-4= 12+2= 9+11=15-2= 20-7= 18-7= 10-1= 5+6= 8+11= 5+11= 18-5= 5+8= 14+2= 15+3= 1+14= 6+11= 12+5= 16-1= 3+8= 5+4= 3+6= 1+19= 1+19= 16-4= 15+5= 12-3= 13+7= 12+2= 20-2= 7+10= 5+6= 20-9= 8+6= 4+4= 20-6= 17-6= 19-1= 17-4= 2+16= 17-2= 10-3= 9-2= 1+16= 6+6= 19-4= 8+10= 6+9= 5+9= 6+13= 11+2= 13+3= 8+8= 13-5= 8+9= 5+7= 1+17= 19-2= 10+10= 10+8= 12-5= 9-1= 7+8= 10-1= 4+3= 7+4= 14+2= 14+5= 12+5= 16-1= 8+6= 17-4= 7+6= 17-2= 1+16= 5+9= 14+4= 13-5= 20-4= 11+8-17= 19+1-13= 4-1+4= 10-5+15= 15-7+6= 5-1-4= 6-6+6= 10-10+1= 12-5+11= 11+2-9= 20-14+4= 15-8+10= 14+5-7= 19-14+7= 12-2+5= 5+4-4= 15-7+3= 9+11-4= 16-7-6= 6+14-15=100道口算题(20以内纯进位、退位)6+6= 9+11= 10+10= 4+6= 15+5= 20-4= 12+2= 15-2= 20-7= 10-3= 18-7= 10-1= 8+11= 5+11= 18-5= 5+8= 15+3= 1+14= 6+11= 14+5= 12+5= 3+8= 5+4= 3+6= 16-4= 18-5= 1+19= 16-4= 15+5= 12-3= 13+7= 20-2= 7+10= 5+6= 20-9= 12-3= 20-9= 4+4= 20-6= 17-6= 19-1= 2+16= 17-2= 10-3= 9-2= 17-6= 9-2= 6+6= 19-4= 8+10= 6+9= 6+13= 11+2= 13+3= 8+8= 8+10= 8+8= 8+9= 5+7= 1+17= 19-2= 10+8= 12-5= 9-1= 7+8= 7+8= 1+17= 4+3= 7+4= 5+8= 14+2= 14+5= 16-1= 8+6= 4+4= 17-4= 7+6= 1+16= 5+9= 17-2= 14+4-4= 13+3-8= 11+8-17= 19+1-13= 4-1+4= 10-5+15= 15-7+6= 5-1-4= 6-6+6= 10-10+1= 12-5+11= 11+2-9= 20-14+4= 15-8+10= 14+5-7= 19-14+7= 12-2+5= 5+4-4= 15-7+3= 9+11-4=100道口算题(20以内纯进位、退位)16-4= 14+4= 13-5= 9+11= 15-2= 10+10= 4+6= 20-4= 12+2= 9+11= 15-2= 20-7= 18-7= 10-1= 5+6= 8+11= 5+11= 5+8= 15+3= 1+14= 6+11= 12+5= 3+8= 5+4= 3+6= 5+13= 16-5= 18-4= 4+8= 16-2= 1+6= 10+5= 7+13= 11+7= 11+3= 8+2= 1+19= 7+10= 19-11= 10+2= 10+3= 18-6= 5+3= 13-2= 18-2= 15-1= 15-4= 4+9= 6+8= 10+1= 3+6= 4+13= 12+4= 18+1= 8-1= 3+11= 13+2= 3+4= 4+11= 19-7= 20-6= 13+5= 19-9= 4+10= 15-6= 15+2= 2+17= 6+10= 16-7= 11+5= 5+5= 11+2= 18-9= 13+4= 13+7= 15+4= 7+11= 16-4= 16-2= 6+13= 4+4+4= 3+6+8= 17-11+2= 7+8-2= 16-16+9= 20-14+1= 18-17+7= 11-5+8= 8-3+13= 16-7-3= 2+13-13= 15-1-14= 14-11+6= 2+7+11= 6+8+3= 9-8+19= 8-2+10= 11+2-6= 14-10+10= 13-5-5=100道口算题(20以内纯进位、退位)12+2= 18-2= 14+5= 6+9= 6+8= 10+1= 7+8= 13+3= 8-1= 3+11= 19-7= 15-6= 4+6= 17-2= 5+5= 13+7= 6+13= 4+4= 6+6= 1+6= 11+3= 15-2= 10+2= 3+8= 12+2= 20-4= 9+11= 6+11= 5+11= 13+2= 18-7= 18-4= 11+5= 5+13= 16-4= 16-5= 4+8= 5+8= 1+6= 10+5= 7+13= 11+7= 8+2= 1+19= 7+10= 19-11= 10+3= 12+2= 18-6= 5+3= 13-2= 15-1= 15-4= 4+9= 4+6= 6+8= 3+6= 4+13= 12+4= 18+1= 3+11= 13+2= 3+4= 4+11= 19-7= 20-6= 13+5= 19-9= 4+10= 15-6= 15+2= 2+17= 6+10= 16-7= 17-2= 5+5= 11+2= 18-9= 13+4= 13+7= 15-1-14= 9-8+19= 8-7+16= 3+4-5=5+13-9= 19-12-1=14-5-4= 19-19+7= 4+8-7= 5+8-4= 6-6+3= 2+3+5= 14-7+4= 3+2-5=11-8+15= 6+10+3= 5-5+1= 10+2+6=100道口算题(20以内纯进位、退位)6+9= 18+1= 15+4= 7+11= 5+13= 16-4= 16-2= 10+5= 7+10= 19-11= 5+3= 18-2= 14+5= 4+6= 6+9= 10+1= 7+8= 13+3= 8-1= 3+11= 19-7= 15-6= 17-2= 13+7= 15+4= 6+13= 4+4= 6+6= 11+3= 8+2= 15-2= 10+2= 3+8= 20-4= 15-1= 9+11= 6+9= 6+11= 5+11= 13+2= 18-7= 18-4= 11+5= 3+13= 11+4= 12+5= 20-11= 17-7= 15-5= 13-2= 14-4= 3+15= 14-2= 19-11= 5+14= 20-13= 14-6= 11-2= 2+11= 9+7= 2+9= 4+8= 9+2= 13-4= 20-7= 1+6= 9+3= 12+8= 11+9= 4+6= 8+2= 5+13= 17-9= 13-2= 9+5= 8+5= 16-7= 9+1= 12+7= 19+1= 8+8-16= 11-2-3= 3-1+16= 20-8-9= 16+2-15= 20-7-12= 2+16-14= 3+11-7= 18-16-1= 16-2-11= 6+13-6= 3+11-11=9+1+7= 19-4-7= 4+8+1= 14+4-15= 19-2-7= 6-1+15= 9-2+3= 9-3+7=100道口算题(20以内纯进位、退位)4+6= 5+9= 9+5= 17-6= 2+6=3+9= 1+19= 2+7= 11+7= 11+2= 5+6= 5+15= 7+13= 20-9= 19-7= 12+3= 18+1= 15-1= 11+4= 5+11= 16-4= 5+14= 9+7= 4+10= 2+9= 19-9= 16-2= 20-7= 3+11= 5+13= 17-2= 10+5= 19+1= 14+5= 14-4= 2+8= 2+6= 17-4= 10+7= 9+3= 18-9= 4+6= 7+11= 6+13= 3+9= 11+3= 3+13= 11+2= 19-7= 12+3= 5+11= 12+5= 20-11= 17-7= 15-5= 14-4= 3+15= 14-2= 19-11= 5+14= 20-13= 14-6= 11-2= 4+4= 2+11= 2+9= 4+8= 9+2= 13-4= 20-7= 11+5= 1+6= 9+3= 12+8= 11+9= 8+2= 5+13= 17-9= 13-2= 9+5= 6-3+11= 1+19-3= 19+1-4= 11+7-6= 6-1+11= 2+8-5= 9+6-13= 14-9+4=10-7+9= 3+13-7= 9+10-12= 9-3+10= 16-16+5= 12-8+8= 1+16-17= 17-12+3= 14-11+4= 2+6-5= 11-3-6= 2+7-8=100道口算题(20以内纯进位、退位)14-6= 2+11= 11+9= 9+5= 17-2= 8+5= 16-7= 9+1= 12+7= 19+1= 5+9= 17-6= 3+9= 1+19= 2+7= 11+7= 5+6= 5+15= 7+13= 12+7= 20-9= 12+3= 18+1= 15-1= 11+4= 16-4= 15-5= 5+14= 9+7= 12+5= 4+10= 19-9= 16-2= 20-7= 11+5= 3+11= 17-2= 10+5= 19+1= 14+5= 2+8= 2+6= 17-4= 10+7= 9+3= 18-9= 4+6= 7+11= 6+13= 3+9= 11+3= 2+7= 3+13= 11+2= 5+13= 19-7= 11+4= 5+11= 12+5= 16-4= 20-11= 17-7= 14-4= 3+15= 14-2= 19-11= 20-13= 14-6= 11-2= 4+4= 2+9= 4+8= 9+2= 13-4= 20-7= 11+5= 1+6= 9+3= 12+8= 11+9= 2+2-2= 5+9-4= 9+5+6= 1+1+3=10-8+12= 8+5-10= 20-18+1= 10+5-9= 4-4+2= 7-7+13= 11+5-6= 1+6+6= 16+4-14= 4+6+5= 6-3+11= 1+19-3= 19+1-4= 11+7-6= 6-1+11= 2+8-5=100道口算题(20以内纯进位、退位)12+7= 14-2= 13-2= 4+4= 2+11= 11+9= 8+2= 5+13= 17-9= 13-2= 9+5= 8+5= 16-7= 9+1= 4+8= 12+7= 14+5= 5+9= 17-6= 2+6= 3+9= 1+19= 11+7= 5+6= 5+15= 7+13= 20-9= 12+3= 18+1= 15-1= 16-4= 15-5= 5+14= 2+11= 9+7= 4+10= 19-9= 16-2= 20-7= 11+5= 3+11= 17-2= 10+5= 13+4= 13+3= 13+6= 18-8= 15+4= 17+3= 10+1= 9+9= 8+9= 18-3= 6+12= 5+7= 20-3= 13-6= 1+17= 20-5= 9+11= 15-3= 18-7= 5+2= 19-3= 6+14= 2+7= 12+6= 15+1= 10+1= 2+17= 10-2= 8+11= 12+1= 18-6= 20-10= 18-5= 14+1= 7+4= 14+3= 15+3=1+15+1= 13-5+5= 18-11+6= 5-4+1= 1+15+4= 10+4-13= 16-15+13= 15-5-1= 20-2-10= 10+1+7= 9+9+2= 14-11+10= 15-6-4= 6+9+3= 19-17+5= 16-10-3= 19-3-14= 16-6+4= 12-2-10= 13-4+9=100道口算题(20以内纯进位、退位)12+1= 20-10= 15+3= 1+15= 6+11= 13+5= 6+9= 5+4= 3+7= 1+19= 20-12= 1+13= 5+12= 3+5= 15+5= 12+4= 18-1= 13+1= 8+12= 9-1= 17-7= 3+4= 17-5= 18-10= 20-8= 17-3= 10+3= 6+7= 19-5= 2+5= 17-1= 5+9= 11-4= 5+5= 12+2= 13+3= 5+7= 9+11= 6+14= 2+7= 2+17= 6+11= 3+9= 1+19= 20-12= 15+5= 12+3= 9-1= 20-9= 3+4= 20-7= 20-8= 2+5= 17-2= 11-4= 12+2= 13+4= 13+6= 18-8= 15+4= 17+3= 9+9= 8+9= 18-3= 6+12= 20-3= 13-6= 1+17= 20-5= 9+11= 15-3= 18-7= 5+2= 19-3= 6+14=2+7= 12+6= 15+1= 10+1= 2+17= 13-3+5= 12+1-6= 13+6-8= 16-15+9= 13-13+14= 11-7+15= 11-9+15= 4+2-2= 10+6-13= 19-12-2= 19-17+8= 15+3-18= 5+12-10= 5+2+2= 6+7-4= 4+12-14= 6+14-9= 12-3-6= 15-10+7= 13+1+6=100道口算题(20以内纯进位、退位)12+2= 15+4= 6+12= 10-2= 8+11= 12+1= 18-6= 20-10= 18-5= 14+1= 7+4= 14+3= 15+3= 1+15= 6+11= 13+5= 6+9= 5+4= 3+7= 1+19= 20-12= 1+13= 5+12= 3+5= 15+5= 12+4= 18-1= 13+1= 8+12= 5+7= 17-7= 3+4= 17-5= 18-10= 20-8= 17-3= 10+3= 6+7= 19-5= 2+5= 17-1= 5+9= 11-4= 5+5= 12+2= 13+3= 5+7= 9+11= 6+14= 2+7= 2+17= 8+11= 14+1= 6+11= 13+5= 3+9= 1+19= 15+5= 12+3= 13+1= 9-1= 20-9= 20-7= 20-8= 17-3= 2+5= 17-2= 12+2= 13+4= 13+3=13+6= 18-8= 17+3= 9+9= 8+9= 18-3= 20-3= 13-6= 1+17= 20-5= 18-11+6= 5-4+1= 1+15+4= 10+4-13= 16-15+13= 15-5-1= 20-2-10= 10+1+7= 9+9+2= 14-11+10= 15-6-4= 6+9+3= 19-17+5= 16-10-3= 19-3-14= 16-6+4= 12-2-10= 13-4+9= 7-4-1= 14+3+2=100道口算题(20以内纯进位、退位)17-5= 20-5= 15+4= 10+1= 9+9= 8+9= 6+12= 15-3= 18-7= 5+2= 19-3= 2+7= 12+6= 15+1= 10+1= 10-2= 12+1= 18-6= 20-10= 18-5= 7+4= 14+3= 15+3= 1+15= 6+11= 13+5= 6+9= 5+4= 3+7= 1+19= 20-12= 1+13= 5+12= 3+5= 15+5= 12+4= 18-1= 13+1= 8+12= 5+7= 17-7= 3+4= 17-5= 18-10= 20-8= 17-3= 10+3= 6+7= 19-5= 2+5= 17-1= 5+9= 11-4= 5+5= 12+2= 13+3= 5+7= 9+11= 5+2= 19-3= 6+14= 19-8= 6+11= 11+4= 1+9=9-2= 18+2= 8-1= 12+8= 5+12= 13-3= 2+9= 16-1= 11+8= 4+12= 19-7= 13+6= 19-9= 1+7= 3+7= 1+14-15= 1+9-9= 3-2+3= 10+1-4= 14-10-4= 11-1-7= 9-6+13= 6-1+12= 13-8+5= 8+12-3= 19-17-2= 12-8+9= 10+3+7= 20-2-7= 17-11-3= 14-3-2= 16+1-15= 1+4+6= 4+12-8= 16+3-15=100道口算题(20以内纯进位、退位)14+6= 4+10= 17-10= 4+7= 6+9= 10+1= 1+9= 18-5= 4+12= 19-7= 15-3= 4+6= 17-8= 1+17= 19-10= 9+6= 16-7= 17-2= 11+5= 9+4= 11+3= 18-9= 15-5= 7+12= 5+14= 16-5= 8+1= 19-3= 18-4= 4+9= 16-3= 11+6= 11+1= 4+4= 6+7= 5+14= 1+6= 12+6= 14-1= 18-3= 20-12= 8+12= 15-2= 19-12= 10+3= 13-1= 18-7= 14+3= 19-10= 18-2= 20-10= 20-13= 14+5= 14+6= 12+4= 6+9= 13+3= 5+12= 13+1= 2+9=3+4= 17-7= 3+7= 2+7= 4+6= 3+5= 9+4= 13+5= 17-5= 15-5= 4+9= 6+7= 18-3= 19-5= 15-2= 10+3= 18-2= 12+4= 19-8= 10+1= 6+11-4= 9+9-16= 17-16+9= 20-2-4= 13+1-3= 11-3-3= 13+5+2= 2+16-14= 14+5-2= 12-4+6= 6+7-1= 1+14-15= 1+9-9= 3-2+3= 10+1-4= 14-10-4= 11-1-7= 9-6+13= 6-1+12= 13-8+5=100道口算题(20以内纯进位、退位)4+10= 6+11= 11+4= 9-2= 18+2= 8-1= 12+8= 13-3= 2+9= 3+4= 16-1= 11+8= 18-5= 4+12= 19-7= 13+6= 19-9= 1+7= 15-3= 2+7= 4+6= 17-8= 1+17= 9+6= 16-7= 17-2= 11+5= 11+3= 18-9= 13+5= 15-5= 7+12= 16-5= 8+1= 16-5= 19-3= 18-4= 16-3= 11+6= 11+1= 4+4= 5+14= 1+6= 12+6= 14-1= 20-12= 8+12= 15-2= 19-12= 10+3= 13-1= 18-7= 10+1= 14+3= 19-10=20-10= 20-13= 14+5= 11+1= 14+6= 4+10= 17-10= 4+7= 6+9= 6+9= 13+3= 1+9= 18+2= 5+12= 13-3= 13+1= 3+4= 17-7= 19-7= 13+6= 3+7= 2+7= 3+5= 19-10= 9+6= 2+16-14= 1+14-15= 14-10-4= 8+12-3= 19-17-2= 12-8+9= 10+3+7=20-2-7= 17-11-3= 14-3-2= 16+1-15= 1+4+6= 4+12-8= 16+3-15= 20-17+1= 4+7+5= 1+6+6= 10-1+7= 15-8+4=100道口算题(20以内纯进位、退位)19-5= 10+3= 18-2= 14+6= 12+4= 19-8= 6+11= 11+4= 9-2= 18+2= 8-1= 12+8= 13-3= 2+9= 3+4= 16-1= 11+8= 18-5= 4+12= 19-7= 13+6= 19-9= 1+7= 15-3= 2+7= 4+6= 17-8= 1+17= 9+6= 16-7= 17-2= 11+5= 9+4= 11+3= 18-9= 13+5= 17-5= 15-5= 7+12= 5+14= 16-5= 8+1= 19-3= 18-4= 4+9= 16-3= 14-5= 14-3= 3+12= 4+14=15-8= 14-1= 14-7= 12-5= 6+1= 1+6= 9+3= 9+8= 3+11= 3+7= 10+1= 12-3= 15-6= 10+8= 17+2= 16+2= 15-7= 10+6= 9+1= 9+1= 20-12= 17-9= 11+9= 18-10= 6+11= 2+12= 5+9= 7+1= 19-5= 17-7= 3+9+5= 19-5-8= 3+14-11= 11-3+1= 12-11+9= 13-8-2= 16+3-12= 12+6-3= 3+11+5= 6+11+1= 19-5-11= 9-6+7= 15-13+4= 5+12-4= 17+2-8= 18-17+19= 9-1-5= 13-8-5= 18-15+3= 20-5-7=100道口算题(20以内纯进位、退位)6+1= 11+1= 3+7= 17-10= 12-3=5+12= 17+2= 4+9= 12+4= 2+12= 17-7= 18-8= 2+7= 12-1= 6+14= 7+3= 3+9= 10+3= 3+14= 11+3= 5+14= 2+10= 10+4= 12+8= 14-2= 19-7= 9+2= 10+10= 18+2= 20-10= 5+11= 12+6= 17-3= 2+5= 20-12= 6+9= 4+14= 6+1= 2+9= 17-8= 15-3= 13+6= 11+5= 8+1= 10+1=9+6= 17-5= 16-1= 9+4= 18-10= 6+11= 6+14= 11+3= 14-2= 10+6= 20-10= 16-5= 15-5= 14-5= 14-3= 3+12= 15-8= 14-1= 14-7= 12-5= 17-8= 16-3= 1+6= 9+3= 12+8= 9+8= 3+11= 10+1= 12-3= 9+6= 15-6= 10+8= 16+2= 14-3= 15-7= 11-3+1= 12+6-3= 9-6+7= 18-17+19= 9+3-4= 2+5+3= 2-2+20= 14-13+8= 10+8-10= 18-12+13= 20-7+7= 2-2+17= 15-15+4= 1+19-18= 11+5+4= 5-4+15= 12+4-3= 19-7-7= 10-1+4= 4+1+13= 15+5-15= 8-4+11= 11-11+12= 7+3+8= 100道口算题(20以内纯进位、退位)4+14= 12-5= 11+1= 3+7= 8+1= 17-10= 5+12= 17+2= 15-7= 9+1= 4+9= 9+1= 20-12= 17-9= 17-5= 11+9= 18-10= 12+4= 2+12= 5+9= 7+1= 19-5= 17-7= 18-8= 2+7= 12-1= 7+3= 3+9= 10+3= 3+14= 5+14= 2+10= 10+4= 12+8= 14-2= 10+6= 19-7= 9+2= 10+10= 18+2=5+11= 12+6= 17-3= 2+5= 20-12= 6+9= 4+14= 6+1= 2+9= 17-8= 15-3= 13+6= 11+5= 8+1= 10+1= 9+6= 17-5= 16-1= 9+4= 18-10= 6+11= 5+9= 2+7= 6+14= 7+3= 3+14= 11+3= 14-2= 18+2= 20-10= 16-5= 15-5= 14-5= 3+12= 4+14= 15-8= 14-1= 14-7= 13-5= 1+7= 5+1-6= 19-10+10= 18-4+5= 10+3+1= 11-11+6= 16-9+11= 14+5-16= 8+3-2= 14-13+5= 16-5-9= 8+7-11= 16-13-1= 9+11-13= 7+1-3= 17-15+17= 19-15+16=100道口算题(20以内纯进位、退位)10-3= 19-1= 10+1= 13-3= 1+12= 1+7= 8+4= 9+8= 11+6= 13-6= 6+12= 4+12= 15+2= 2+14= 1+10= 9+9= 16-7= 12-5= 2+16= 16+3= 8+8= 12-2= 6+4= 18-10= 8+3= 6+2= 10+5= 12-3= 10+8= 13-3= 8+3= 13-1= 3+11= 17+2= 17+2=10-1= 1+14= 11+9= 4+16= 17-10= 9+11= 20-2= 8+6= 10+10= 8+5= 19-12= 10+4= 4+14= 1+9= 5+3= 7+1= 14+2= 16-9= 15+4= 16-8= 1+12= 11+8= 7+6= 8+1= 10-3= 3+9= 15-7= 2+12= 9+6= 10+6= 13-6= 7+3= 1+10= 18-8= 6+14= 12-1= 16+3= 11+3= 5+14= 10+3= 18+2= 17-10= 15-3= 8+5= 19-12= 4+1+10= 6-4+12= 10-6+4= 8-3-5= 15-4+9= 17+2-6= 12+5-17= 1+14-9= 7+1+6= 4+16-4= 3+9-3= 8+6-8= 8+8-8= 10-4+5= 5+1-6= 19-10+10= 18-4+5= 10+3+1= 11-11+6= 16-9+11=100道口算题(20以内纯进位、退位)6+12= 14-5= 16-5= 6+14= 12-5= 15-5= 15-8= 10+3= 13-3= 15+2= 5+3= 16-8= 13-5= 10-3= 3+9= 19-1= 10+1= 1+7= 8+4= 9+6= 10+6= 9+8= 11+6= 6+12= 4+12= 15+2= 2+14= 9+9= 16-7= 18-8=12-5= 2+16= 8+8= 12-2= 11+3= 6+4= 18-10= 8+3= 6+2= 15-8= 10+5= 12-3= 10+8= 13-1= 3+11= 17+2= 10-1= 1+14= 11+9= 4+16= 9+11= 20-2= 8+6= 10+10= 8+5= 19-12= 10+4= 4+14= 1+9= 5+3= 7+1= 14+2= 16-9= 15+4= 16-8= 1+12= 11+8= 7+6= 8+1= 10-3= 3+9= 15-7= 2+12= 9+6= 10+6= 13-6= 7+3= 4+12= 1+10= 16-5= 20-11+7= 14-13+2= 20-5-4= 6+11-15= 3-2+14= 18-9-8= 4+1+10= 7+11-18= 4-3+1= 15-12+9= 18-13-1= 18+1-13= 13-6-4= 1+7-8= 4-2+17= 5+10+2= 10+1+6= 15-9-2= 13+4+1= 18-18+7=100道口算题(20以内纯进位、退位)4+14= 19-9= 7+10= 4+5= 2+12= 9+4= 4+3= 17-6= 2+6= 20-13= 7+12= 5+8= 5+14= 16-6= 4+9= 16-3= 11+2= 20-6= 5+13= 5+15= 12+7= 14-1= 18-3= 20-12= 8+12=20-8= 19-6= 1+18= 18+1= 15-1= 11+4= 5+10= 16-4= 20-11= 17-6= 14-4= 19-11= 19-4= 20-10= 14-6= 11+1= 2+10= 14+6= 12+4= 4+10= 17-10= 2+8= 4+7= 19-8= 10+1= 6+12= 16-2= 13+4= 9+2= 3+10= 8+2= 5+12= 13+2= 8+4= 18-1= 16-8= 3+5= 16-1= 17-8= 16-6= 18-5= 4+8= 13+6= 1+7= 6+1= 14+4= 3+7= 14-3= 19+1= 3+5= 17-4= 19-10= 4+14= 2+12= 9+4= 18-14+4= 3+5+1= 4+8-7= 4+9-3= 12+4-4= 2+8+10= 2+13-13= 15-13+5= 18-3-13= 18+1-10= 12-11+10= 8+2+10= 17-9+2= 2+10+7= 14-2-1= 18-5-12= 8+1+6= 11+2-5= 9+7-12= 4+10-6=100道口算题(20以内纯进位、退位)3+7= 20-13= 8+1= 4+9= 16-3= 11+6= 5+15= 8+12= 4+12= 18+1= 15-1= 17-6= 13-1= 14+2= 19-11= 14-6= 4+10= 10+1= 3+10= 8+2=18-1= 16-6= 6+1= 19-9= 7+10= 4+5= 9+4= 4+3= 2+6= 20-13= 7+12= 5+8= 5+14= 16-3= 11+6= 11+2= 20-6= 5+13= 12+7= 14-1= 18-3= 20-12= 20-8= 19-6= 1+18= 18+1= 11+4= 5+10= 16-4= 19-6= 20-11= 14-4= 19-11= 19-4= 20-10= 11+1= 2+10= 14+6= 12+4= 4+10= 17-10= 2+8= 4+7= 19-8= 10+1= 6+12= 16-2= 13+4= 9+2= 3+10= 8+2= 11+9= 18-10= 16-9= 2+12= 15-8= 7+2= 15-4= 18-8= 2+7= 6+14-2= 3+12-7= 1+8+8= 9+1+3= 20-5+5= 6-2+11= 15-11-3= 15-1-14= 3+8+4= 7+11-15= 16-13+2= 2+3-2= 13+7-4= 10-9+8= 19-3-6= 10+6-5= 3+14-6= 7-7+16= 12-4+2= 10+2-2=100道口算题(20以内纯进位、退位)8+8= 1+11= 13-3= 1+7= 16+2= 8+6= 13-4= 3+14= 5+4= 19-1= 7+1= 13-2= 8-1= 16-9= 15+5=5+5= 10-2= 15+4= 13-5= 6+6= 5+6= 10-3= 17-1= 15-7= 18-2= 6+8= 10+10= 1+12= 7+7= 7+5= 5+8= 8+5= 15-5= 20-1= 1+9= 14+2= 3+16= 19-12= 12-5= 15+3= 16+2= 4+3= 9+10= 19-1= 7+1= 15+5= 6+6= 18-2= 2+16= 10+7= 7+5= 3+5= 16+4= 4+6= 6+5= 6+3= 14-5= 6+1= 7+13= 13+4= 19-6= 13+2= 15+1= 16-4= 10-2= 2+14= 18-4= 5+3= 11-1= 2+18= 20-3= 19-4= 8+8= 14+5= 5+3= 19-8= 7+11= 1+19= 19-2= 4+8= 15-4+4= 4+1-5= 14-14+16= 1+4+15= 1+6+12= 3-3+8= 5+13-12= 12-9+14= 14-5+8= 17-5+3= 3+3+5= 6-6+7= 16-5-7= 9+10-2= 14-5+11= 12-7+14= 19-13+5= 15+1+1= 16+4-20= 17-15+15=100道口算题(20以内纯进位、退位)4+6= 5+9= 9+5= 17-6= 2+6=3+9= 1+19= 2+7= 11+7= 11+2=5+6= 5+15= 7+13= 20-9= 19-7= 12+3= 18+1= 15-1= 11+4= 5+11= 16-4= 5+14= 9+7= 4+10= 2+9= 19-9= 16-2= 20-7= 3+11= 5+13= 17-2= 10+5= 19+1= 14+5= 14-4= 2+8= 2+6= 17-4= 10+7= 9+3= 18-9= 4+6= 7+11= 6+13= 3+9= 11+3= 3+13= 11+2= 19-7= 12+3= 5+11= 12+5= 20-11= 17-7= 15-5= 14-4= 3+15= 14-2= 19-11= 5+14= 20-13= 14-6= 11-2= 4+4= 2+11= 2+9= 4+8= 9+2= 13-4= 20-7= 11+5= 1+6= 9+3= 12+8= 11+9= 8+2= 5+13= 17-9= 13-2= 9+5= 6-3+11= 1+19-3= 19+1-4= 11+7-6= 6-1+11= 2+8-5= 9+6-13= 14-9+4= 10-7+9= 3+13-7= 9+10-12= 9-3+10= 16-16+5= 12-8+8= 1+16-17= 17-12+3= 14-11+4= 2+6-5= 11-3-6= 2+7-8=100道口算题(20以内纯进位、退位)4+14= 12-5= 11+1= 3+7= 8+1=17-10= 5+12= 17+2= 15-7= 9+1= 4+9= 9+1= 20-12= 17-9= 17-5= 11+9= 18-10= 12+4= 2+12= 5+9= 7+1= 19-5= 17-7= 18-8= 2+7= 12-1= 7+3= 3+9= 10+3= 3+14= 5+14= 2+10= 10+4= 12+8= 14-2= 10+6= 19-7= 9+2= 10+10= 18+2= 5+11= 12+6= 17-3= 2+5= 20-12= 6+9= 4+14= 6+1= 2+9= 17-8= 15-3= 13+6= 11+5= 8+1= 10+1= 9+6= 17-5= 16-1= 9+4= 18-10= 6+11= 5+9= 2+7= 6+14= 7+3= 3+14= 11+3= 14-2= 18+2= 20-10= 16-5= 15-5= 14-5= 3+12= 4+14= 15-8= 14-1= 14-7= 13-5= 1+7= 5+1-6= 19-10+10= 18-4+5= 10+3+1= 11-11+6= 16-9+11= 14+5-16= 8+3-2= 14-13+5= 16-5-9= 8+7-11= 16-13-1= 9+11-13= 7+1-3= 17-15+17= 19-15+16=100道口算题(20以内纯进位、退位)。

小学一年级20以内加减法练习题50题及参考答案【典型题】

小学一年级20以内加减法练习题50题及参考答案【典型题】

小学一年级20以内加减法练习题50题一.计算题(共50题, 共492分)1.计算题。

4+9= 20-5= 19-3= 20-10= 17-1=3+4= 19-5= 18-5= 3+17= 5+9=6+2= 16+3= 7+9= 5+7= 7+6=8-1= 9-1= 3+15= 1+17= 4+4=2.算一算。

8+11= 5+11= 5+8= 15+3= 1+14=6+11= 12+5= 3+8= 5+4= 3+6=5+13= 16-5= 18-4= 4+8= 16-2=3.直接写出结果.(1)2+6+4=______ (2)11-5+7=______(3)12-8+4=______ (4)18+2-10=______4.口算。

20-5=____ 16-8=____ 14-6=____ 16-5=____20-3=____ 12-4=____ 7-3=____ 13-5=____8+7=____ 8-7=_____5.先说得数, 再写算式。

6.比一比,看谁先得到红旗。

7.口算下面各题。

14-7=_____ 18-9=_____ 5+6=_____7+4=_____ 5+8=_____ 12-4=_____ 8+8=_____ 11-6=_____ 13-5=_____8.看图列式计算。

_______ - _______ = _______9.我会算。

10.直接写出得数。

8-3= 9+0= 15-5= 4+3+6=9+5= 18-4= 10-8= 16-10-4=10+10= 5+2= 7+8= 14-3+5=18-8= 7+4= 8+9= 6+9-5=11.12+2-12= 14-14+19= 2+2+15= 1+12-7=17-17+17= 19-7+5= 5+3+7= 17-6+6=1+12-7= 4-1+8= 15+3-10= 19-11+8=12.口算。

5+13=7+7= 4+6=17+3=8-1=6+6= 18-2= 20-7= 14+6=7+13=7-4+1= 16-7-4= 12+3-9= 2+14-1=17+3-18=4-4+2= 16-5+1=12-10+15=13.口算1+9+8= 6+6+7= 19-8-1= 13-3-2=6+8-3= 9+9-6= 15-2+5= 9-0+5=14.12-2= 5+5= 10-2= 15+4= 6+6=5+6= 10-3= 17-1= 15-7= 18-2=6+8= 10+10= 1+12= 13-5= 2+16=7+7= 5+8= 8+5= 15-5= 20-3=6+11= 16-2= 11+6= 4+16= 11+3=17-10= 13-5= 13+7= 14-5= 8+5=16-5= 18-5= 4+9= 16-3= 5+13=12+8= 1+7= 10+5= 11+8= 7+3=16.直接写出结果。

一年级下册口算题20页,孩子学习新选择-20以内加减法

一年级下册口算题20页,孩子学习新选择-20以内加减法

20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题2 + 10 =10 - 6 =7 - 3 =10 - 8 = 10 + 4 =8 - 4 =9 - 6 = 2 + 4 =6 - 5 =10 + 1 = 5 + 2 = 6 - 4 =7 + 7 = 5 + 8 =9 - 4 = 4 + 1 =6 + 8 =9 - 3 = 4 - 1 =10 + 9 = 2 +7 =8 - 7 =7 + 8 = 6 + 4 =9 - 1 =10 + 5 =7 + 3 =8 + 1 =2 - 1 =7 + 9 =8 - 2 =9 - 6 =9 - 5 = 5 - 1 =9 - 4 =10 + 3 = 3 + 2 = 1 + 6 =7 - 5 =8 + 5 =2 + 9 = 6 + 7 =7 - 6 =3 + 9 =3 + 3 =7 - 5 = 3 + 3 =9 + 9 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题5 + 4 =7 - 6 =9 + 9 = 6 - 2 =2 + 2 =3 + 9 = 6 -4 =9 - 2 =2 + 4 =9 - 4 =10 - 2 =3 + 8 =5 +6 = 6 - 2 =8 +7 = 2 + 5 =9 - 6 =10 + 4 =7 + 10 = 4 - 3 =8 + 5 =9 - 5 =10 - 2 = 1 + 9 =1 + 8 = 4 - 1 = 3 + 8 =2 + 1 =4 - 1 =9 - 6 =5 + 9 =9 - 5 = 10 + 8 =8 - 5 =10 - 7 =6 - 5 =4 + 6 =10 + 3 =10 + 10 =10 - 9 = 4 + 7 = 4 + 6 =8 + 4 = 1 + 10 = 3 + 2 = 6 - 2 =5 + 10 =7 + 10 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题6 + 7 = 2 + 8 = 4 + 8 =7 - 2 =6 - 4 = 3 + 1 =8 + 3 =10 - 9 = 10 + 9 = 4 + 2 = 6 - 5 =10 + 6 =7 + 3 = 1 + 6 =10 - 1 =7 - 2 =9 - 8 =9 + 9 =9 - 4 =7 + 3 =6 - 1 =10 - 6 =8 + 1 = 3 + 4 =2 - 1 = 4 + 5 =3 + 6 =4 - 3 =7 + 9 =10 - 1 = 4 + 9 =7 - 5 =6 - 4 =9 + 1 = 2 + 10 = 5 + 9 =4 + 8 =8 - 6 =5 + 3 =9 + 2 =5 - 2 =10 -6 = 1 +7 =7 - 2 =9 + 5 =7 - 6 = 5 - 3 = 5 + 10 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题2 - 1 =8 + 7 = 6 - 2 = 4 + 10 = 7 + 2 =7 - 1 = 6 + 2 =8 - 6 =1 + 4 = 3 + 3 =8 + 7 =2 + 7 =3 + 6 = 3 + 7 = 1 + 3 =10 - 2 = 2 - 1 =8 - 5 = 5 - 1 =10 - 5 = 10 + 9 = 3 + 9 =7 - 2 = 1 + 6 =5 - 1 =10 + 2 =9 - 2 = 1 + 10 = 4 - 3 = 1 + 5 =9 - 3 = 1 + 10 =6 - 2 =7 - 6 =9 - 2 = 5 + 9 =9 - 8 =8 + 8 = 5 + 2 =8 - 3 =10 - 9 = 1 + 6 =9 - 2 = 6 - 5 =4 - 2 =9 + 2 =9 + 2 =9 - 6 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题7 + 10 =10 - 1 = 5 - 4 = 1 + 3 =8 - 5 = 4 + 9 =9 - 2 = 5 - 2 =6 + 5 =7 - 1 =9 - 7 =8 - 2 = 10 - 8 = 3 - 2 =9 - 7 =10 + 5 = 8 - 1 = 6 + 1 = 4 - 2 = 1 + 5 =5 + 4 =9 + 3 = 5 - 1 = 5 + 7 = 10 + 1 =7 - 3 =10 - 4 = 4 + 8 =5 - 2 =7 + 9 =6 + 8 = 6 - 2 = 10 + 5 = 2 + 8 = 1 + 4 =10 - 2 = 6 + 10 = 1 + 3 = 6 + 6 = 6 + 10 = 10 - 5 = 2 + 8 = 5 - 4 = 2 - 1 =8 + 1 =10 - 9 = 4 + 6 =9 - 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题4 + 4 = 6 + 10 = 5 + 6 =8 - 4 =3 + 2 =7 + 3 = 5 + 7 =4 - 3 =6 - 1 = 5 + 2 =10 + 5 =7 - 6 =7 + 10 = 1 + 2 =7 - 3 = 2 + 4 =4 - 1 =7 -5 =7 - 1 =9 - 5 =5 - 2 =6 + 4 =7 - 2 =10 - 1 =6 + 5 = 6 + 9 =9 -7 =8 - 2 =4 + 8 =9 - 1 =8 -5 = 1 + 8 = 10 - 9 =8 + 10 = 3 + 9 =8 + 2 = 10 +6 =8 + 2 =10 + 4 =8 - 4 =8 + 6 =7 - 3 = 5 + 6 = 6 - 4 =5 - 3 =8 - 5 =6 - 3 = 1 +7 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题1 + 6 = 3 + 1 = 4 + 1 =9 - 4 =7 + 1 =10 - 8 = 6 + 3 =7 - 6 =1 + 8 = 1 + 9 =7 - 6 = 5 - 4 =3 + 6 =8 - 5 = 6 + 2 = 6 -4 = 10 +5 =10 - 1 =6 - 4 =8 -7 =8 - 5 =10 - 4 = 2 + 1 =9 + 10 = 8 + 9 =7 - 2 =7 - 2 = 3 + 8 = 10 + 5 = 6 + 3 =8 - 4 =8 + 4 =7 - 1 = 4 + 8 = 6 + 9 = 3 + 5 =3 - 1 =10 -4 =9 -5 = 5 + 1 =4 + 6 =5 - 4 = 1 + 9 = 3 + 4 =6 +7 = 6 +8 =8 + 8 = 6 + 5 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题3 + 2 =7 - 5 = 5 + 8 =9 - 1 =1 + 9 =10 - 5 =7 + 4 =10 - 8 = 10 - 6 = 4 - 3 =8 + 7 = 3 + 1 =4 - 2 = 4 + 2 = 1 + 7 =5 - 1 =7 - 5 =10 - 6 =8 - 2 =10 - 4 = 7 - 2 =7 + 5 =9 + 7 =9 + 7 =9 - 3 =10 - 4 =10 - 7 =10 - 6 = 5 - 4 = 5 + 4 =9 - 8 = 5 + 2 =8 + 1 =8 - 5 = 4 + 2 = 5 + 2 =8 + 10 =9 + 9 =9 + 6 =7 - 6 =6 + 3 = 6 + 5 = 6 + 2 =7 - 5 =1 + 6 = 3 + 7 =2 - 1 = 2 - 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题9 - 1 = 6 - 2 =10 + 3 = 1 + 4 =7 + 1 =7 - 1 =7 + 4 = 5 + 9 =1 + 3 =10 - 3 = 3 -2 =3 + 5 =9 + 6 =9 - 7 =7 + 10 =9 - 4 =9 + 5 = 3 - 2 =10 + 6 =9 + 9 =7 - 6 = 6 + 8 =9 + 6 =7 - 4 =3 + 5 =4 + 7 =9 - 7 = 1 + 10 =5 + 3 = 2 + 9 = 2 + 2 =10 - 5 = 3 + 9 =8 + 5 =8 + 1 = 3 - 2 =9 - 8 = 3 + 2 =10 - 8 =10 - 8 =10 + 9 = 2 + 7 =8 + 10 = 4 + 4 =2 + 9 = 2 + 2 = 4 + 1 =3 - 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题2 - 1 =10 - 4 = 1 + 3 =8 - 2 =8 - 4 = 5 - 4 = 5 - 4 =9 - 5 =4 + 1 = 3 + 6 =10 - 4 =7 -5 =9 + 7 =9 + 1 = 4 - 2 = 3 + 3 =9 - 5 =7 + 9 =7 - 1 =9 - 7 =8 + 3 = 6 - 2 = 3 + 7 = 4 - 1 =6 + 1 =7 + 4 =8 + 7 =10 + 7 =9 + 2 = 5 - 2 =8 + 1 =9 - 8 =2 + 7 =7 + 7 =10 + 6 =10 + 4 = 5 +3 =10 - 8 =9 + 8 =4 + 1 =4 - 2 =5 + 2 = 5 - 3 =6 - 3 =7 - 2 = 5 + 10 = 2 + 2 =10 - 6 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题5 + 3 = 1 + 5 =7 - 6 = 2 + 2 =3 +4 = 2 + 4 = 3 + 10 = 4 - 1 =3 + 3 = 6 - 3 =9 - 5 = 3 + 5 =4 - 3 = 4 - 1 = 3 - 2 =9 - 8 =9 - 2 = 5 - 1 =8 - 3 =9 - 1 =5 + 8 =9 - 8 = 4 - 2 = 4 - 1 =9 + 2 = 6 - 4 = 3 - 1 =10 - 3 = 5 + 7 = 5 - 2 = 1 + 5 = 4 + 9 =8 - 6 =7 + 6 =8 - 4 = 1 + 5 = 10 - 2 = 4 + 7 =10 + 3 =9 - 2 =3 + 9 = 2 + 8 = 3 - 1 =9 - 6 =3 + 5 =4 + 6 =8 - 2 =9 - 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题10 + 9 = 4 - 3 = 1 + 8 = 3 - 2 =2 + 6 = 6 - 5 =10 + 4 = 6 +3 =9 - 6 =10 + 9 =9 - 4 =8 + 7 =2 + 10 =3 - 1 =8 + 9 =8 + 10 = 9 + 1 = 1 + 3 = 2 - 1 = 5 -4 =6 - 4 =7 + 7 = 3 + 3 =10 - 9 = 3 - 1 = 6 - 2 =8 + 1 = 1 + 1 =9 - 7 = 2 + 10 =10 - 9 =8 + 4 =8 + 2 =10 - 8 = 5 - 1 =7 - 1 =3 +4 =9 - 7 = 2 +5 = 5 +6 =6 - 1 = 6 + 3 =8 - 4 =8 + 4 =5 + 5 =8 - 3 =7 + 5 =6 - 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题8 - 7 =8 - 6 =7 + 3 = 4 + 5 =8 - 5 =7 - 3 = 6 + 1 = 3 + 3 =4 - 1 =10 + 6 = 1 + 2 =9 - 1 =3 + 7 =4 + 2 =10 + 4 =8 - 7 =7 + 7 =10 - 7 =10 - 1 = 2 + 3 =9 - 5 = 5 + 2 =7 - 5 = 6 + 7 =8 - 4 = 6 + 5 = 5 - 2 = 5 - 2 =7 - 6 = 5 - 2 = 6 + 8 = 4 - 1 =6 + 2 =9 - 3 = 6 - 2 = 2 - 1 = 10 - 2 = 3 + 3 =9 + 10 = 3 + 9 =8 + 3 =7 + 6 = 2 + 10 =9 - 1 =8 - 1 =9 - 8 = 1 + 4 =10 - 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题4 + 9 =10 - 1 =10 + 9 =8 - 5 =3 + 6 = 5 - 3 =7 + 10 =9 - 8 =6 - 5 =10 + 3 = 3 + 2 =10 -7 = 3 + 4 =10 +8 =9 - 2 =8 + 8 =7 + 7 = 4 - 2 =9 - 3 =10 + 7 = 7 + 3 = 5 - 1 =8 - 2 = 6 - 2 =6 - 4 =7 - 5 =8 + 3 =7 - 4 =9 - 3 =9 + 6 = 3 - 1 = 4 - 2 =3 - 1 =7 - 1 =9 +4 = 1 + 6 = 10 - 6 =8 + 9 = 6 -5 =7 - 1 =6 - 1 = 6 + 6 =8 + 5 = 4 + 5 =2 + 4 = 1 + 5 = 5 - 2 = 5 - 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题6 + 6 =9 - 1 =9 - 8 = 4 - 1 = 10 - 3 =10 - 4 = 6 - 5 = 1 + 5 =7 - 6 =7 + 3 =10 - 4 =8 + 5 =1 + 1 = 6 - 4 =10 - 8 =8 + 10 =2 + 7 =10 + 1 = 5 - 4 =9 - 7 =8 - 4 = 6 + 4 =10 - 3 =10 + 1 =4 + 9 = 6 - 1 =7 + 8 =9 + 4 =5 - 3 =9 - 3 =10 - 8 = 2 + 5 =5 - 2 =10 - 7 = 5 - 2 =9 +6 =4 + 2 =8 + 8 = 1 +5 = 3 + 5 =9 + 4 = 6 - 2 =7 + 6 =7 - 5 =6 - 1 =10 +7 =7 + 2 = 2 - 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题8 + 9 = 6 + 10 = 5 - 4 =10 - 9 = 10 + 5 =8 - 3 = 3 + 5 =8 - 1 =8 + 1 =9 + 5 = 6 - 1 = 3 + 5 =4 - 1 = 3 + 4 = 2 - 1 =5 + 8 = 10 + 7 = 2 + 2 = 3 + 2 = 2 + 1 =9 - 3 = 6 - 2 =8 - 5 =9 - 7 =9 - 1 = 3 + 8 = 2 + 2 = 3 - 1 =3 + 8 = 6 - 2 =9 + 1 =10 + 3 = 8 - 2 =9 + 10 =7 - 6 =10 - 2 = 2 + 6 =7 + 2 =9 - 6 =9 - 7 =9 - 2 =9 - 6 =10 - 9 =10 + 1 = 9 - 4 =10 - 4 = 5 + 9 =7 + 2 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题5 - 1 =8 + 4 =7 + 3 = 3 + 9 =4 - 2 =5 - 1 = 3 + 10 = 4 + 1 =6 + 3 = 1 + 6 =8 + 10 =8 - 5 =4 + 1 =7 + 10 = 6 + 4 = 4 + 6 =8 - 4 =9 - 7 =9 + 8 =10 - 2 =9 - 5 = 4 + 7 =7 - 1 =8 - 3 =5 + 3 = 1 + 9 =6 - 5 = 6 - 1 =7 + 6 =9 - 7 = 6 + 1 =9 + 10 =6 + 8 =10 - 5 =8 - 3 = 1 + 4 =7 + 6 = 3 - 2 = 1 + 10 = 4 + 9 =8 + 1 =10 - 1 =10 - 1 = 4 + 7 =3 + 8 = 5 + 2 = 3 - 2 = 5 + 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题5 + 3 =10 - 3 = 5 - 1 =9 - 2 = 10 - 3 = 3 + 1 =9 - 8 = 1 + 10 = 8 + 3 = 4 + 6 = 1 + 4 =10 + 10 = 3 - 1 = 6 + 3 =8 + 9 =8 + 7 = 10 - 6 =10 - 9 =9 - 1 = 6 - 5 =4 + 9 = 2 +5 = 1 + 5 =6 - 4 =7 - 6 =10 + 6 =10 - 9 = 4 + 5 =1 + 10 = 6 - 4 = 5 + 10 =10 + 3 = 9 - 5 =10 - 9 = 4 - 3 = 6 + 5 =5 - 4 =9 + 5 = 3 - 1 = 4 - 1 =6 + 8 =9 - 2 = 1 +7 =10 - 5 = 6 - 4 = 1 + 10 = 4 + 6 =7 - 5 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题9 - 4 = 4 + 6 =9 + 4 =10 - 2 =10 - 4 =7 - 3 =9 - 5 =7 - 3 =2 + 10 =8 +3 =7 - 5 = 5 + 10 =5 - 2 = 2 - 1 =10 - 9 =7 - 2 =6 - 5 =9 -7 = 6 - 5 = 1 + 5 = 10 -8 = 2 + 3 = 6 - 2 = 6 + 7 = 10 - 4 =9 - 3 =7 - 2 = 6 - 5 =9 - 8 =8 + 7 =7 - 3 =10 - 5 =10 + 3 =7 + 8 =7 - 4 =9 - 6 =6 + 5 =10 - 4 =8 - 4 =7 - 1 =9 - 5 =8 + 4 = 1 + 2 =8 + 2 =8 + 9 =10 - 8 =7 + 3 =10 - 5 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题10 - 6 =9 - 1 =9 - 8 =9 + 2 =5 - 2 =10 + 10 =10 - 8 = 3 - 1 =9 + 5 =10 - 5 =10 - 4 =9 - 1 =6 + 5 =10 - 1 = 4 + 9 =8 - 2 =5 - 3 =10 + 3 = 5 + 8 = 2 + 10 = 9 + 5 =10 -6 =10 - 5 =7 + 1 =7 + 7 =8 + 6 =9 + 2 = 6 + 4 = 10 + 8 =10 - 7 =8 - 2 =8 - 2 =4 + 4 =5 + 8 =9 + 10 =10 + 10 = 10 - 4 =6 - 3 =9 +7 =7 - 6 =3 - 2 = 5 - 2 =10 -4 =5 - 3 =7 + 7 = 5 + 1 = 2 + 6 =9 - 7 =。

小学一年级下册数学口算题卡20以内加减及参考答案【综合题】

小学一年级下册数学口算题卡20以内加减及参考答案【综合题】

小学一年级下册数学口算题卡20以内加减一.计算题(共50题,共491分)1.我会算。

9+8= 17-4= 3+9= 18-6=10-8= 0+9= 9+9= 8+5=3+7= 19-6= 17-2= 5+10= 16-4= 14+3= 8+7= 4+8= 7+9-3= 8+7-10= 9-2+6=9+8-6= 3+5+4= 14-4+3=2.看谁都能算对。

7+9=_____ 13-7=_____ 16-9=_____12-6=_____ 5+9=_____ 13-8=_____11-7=_____ 4+7=_____ 15-7=_____14-5=_____ 12-9=_____ 6+8=_____18-9=_____ 7+8-6=_____ 12-5+4=_____3.在射线上计算。

13-3-1=________ 18-8-1=________13-4=________ 18-9=________4.口算下面各题。

10-3=_____ 7-4=_____ 13-9=_____ 2+7=_____13-5-6=______ 16-8-4=______ 17-9-2=______ 8+9-10=______7+4-3=______ 9+5-6=______ 3+9-5=______ 12+4-8=______5.计算题。

19-4= 15+5= 18-9= 17-2= 20-2=6+11= 18-7= 9-1= 20-10= 3+4=8-4+14= 5+9-5= 13-5-6= 12-5+6=6.直接写得数。

8+9= 7+12= 15-8= 17-9=4+7= 13+6= 20-7= 15-6=14-8= 12-7= 14+8= 13-8=11-8+3= 12-5-6= 15+3-9= 3+7+6=16-8+3= 4+6+8= 15-8+4= 14-7+6=7.算得又对又快。

5+6=_____ 12-8=_____ 8+3=_____ 15-8=_____ 2+9=_____ 12-6=_____ 8+5=_____ 15-9=_____ 9+9=_____ 11-8=_____8.算一算。

一年级下册口算能力提升必备习题(20页)-20以内加减法

一年级下册口算能力提升必备习题(20页)-20以内加减法

20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题3 + 2 =10 + 10 =8 - 4 =8 - 1 =6 - 2 =8 + 9 =7 - 6 = 6 - 3 =9 + 1 = 6 - 4 =9 - 5 = 3 + 3 =7 - 5 =10 - 4 = 5 + 9 = 2 + 9 =4 + 2 =9 - 2 = 6 - 4 =7 - 2 =2 + 1 = 6 + 1 =3 + 7 =4 +5 =4 + 1 =8 - 3 =7 + 3 =9 + 9 =2 + 4 =3 + 6 = 6 -4 =10 -5 = 8 + 9 =9 - 2 = 3 - 1 = 5 - 1 =2 + 9 =8 +3 =9 + 10 =8 + 7 =5 - 1 =7 - 2 =10 + 5 =10 + 4 = 7 -6 = 3 + 6 = 6 + 10 = 3 + 9 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题8 - 4 =7 + 4 = 6 - 2 =9 + 10 = 7 + 8 =10 + 7 =10 - 8 = 2 + 1 =3 + 8 =9 + 5 =9 - 5 = 5 + 7 =5 - 3 = 4 +6 =10 - 3 = 2 + 6 =9 - 7 = 3 - 2 =7 - 4 =10 + 7 = 1 + 4 =10 - 1 = 4 + 8 = 5 + 2 = 10 - 7 = 3 + 10 =9 - 3 = 3 + 10 = 10 - 5 =8 + 1 = 6 - 3 =8 - 4 =5 - 4 =10 - 5 =9 + 3 =6 - 2 =6 + 4 =7 - 2 = 2 + 4 = 1 + 5 = 10 + 5 = 1 + 10 =7 - 3 =9 - 6 =7 - 6 =10 - 3 = 4 + 4 =8 - 2 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题5 - 3 =8 - 5 = 4 - 1 =10 + 6 = 9 - 7 =7 + 4 =8 - 6 = 5 + 1 =4 + 8 =7 + 7 = 6 - 2 = 4 + 4 =8 + 6 =8 - 4 = 6 - 1 = 6 + 8 = 10 - 4 =8 + 5 = 4 - 1 = 6 + 8 =5 + 2 = 2 + 5 =8 - 3 = 4 - 1 = 10 +6 = 2 + 1 = 4 - 3 = 6 - 1 =3 - 1 = 1 + 3 = 3 +4 =8 -5 = 10 + 2 = 1 + 2 =9 - 4 = 1 +6 =9 + 8 = 6 - 2 =9 + 6 = 3 + 10 = 5 - 2 =8 - 2 = 1 + 5 = 4 + 7 =7 + 9 =7 + 2 = 3 + 3 =8 - 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题1 + 3 =7 - 5 = 4 - 1 =10 - 2 = 1 + 5 = 1 + 4 =10 - 8 =9 + 7 =4 + 2 =5 + 3 = 5 - 3 = 1 + 3 =1 + 4 =8 - 5 = 1 + 8 = 6 + 1 = 10 + 8 =9 +2 =9 - 4 = 4 - 2 =7 - 5 =9 + 10 =7 - 6 = 3 - 2 =9 + 8 = 6 - 2 = 2 + 8 =7 - 2 =9 - 2 = 3 + 7 =8 - 5 = 4 - 2 =2 + 8 = 6 + 8 = 6 + 2 =10 + 6 = 6 - 4 =7 + 5 =10 - 1 =7 -3 =9 + 1 =10 - 6 = 2 + 10 = 3 + 2 =8 - 1 =7 + 1 =9 + 10 = 1 + 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题1 + 8 =10 - 5 = 4 + 1 =7 - 4 =2 + 7 =10 - 4 =10 - 6 = 1 + 5 =9 - 6 = 1 + 4 = 4 + 1 =9 + 3 =1 +2 =10 - 8 =10 - 6 = 4 - 1 =4 + 10 =8 - 7 =9 - 7 =5 - 1 =8 + 8 = 4 + 3 = 5 - 3 = 5 - 3 =8 + 4 = 2 - 1 =9 - 2 = 4 + 7 =9 + 5 =9 - 8 =10 - 6 =8 - 5 =9 + 8 = 3 + 6 = 5 + 4 = 4 + 10 =10 + 4 = 4 - 1 = 5 - 4 = 2 + 10 = 10 + 8 =9 - 8 = 2 + 1 = 6 + 6 = 10 - 3 = 6 + 8 =9 + 4 =10 - 9 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题7 + 2 =9 + 8 = 6 - 5 =7 + 1 =9 - 2 = 3 + 10 =8 - 5 =9 - 8 =10 - 6 =10 - 2 = 1 + 6 =10 - 7 = 5 - 2 = 6 - 3 = 3 - 1 =9 + 9 =8 - 6 =7 + 4 =8 - 6 =9 + 3 = 10 - 7 =9 - 8 = 6 + 9 = 6 + 7 =5 - 3 =8 - 7 =10 + 9 =7 + 2 =5 - 2 =6 + 9 =9 - 1 = 6 + 5 =9 - 2 = 4 + 3 = 4 - 2 = 4 + 10 = 7 - 6 =8 - 1 = 1 + 10 = 4 + 8 = 10 + 9 = 6 + 3 =9 - 2 = 5 - 1 =8 - 2 =10 - 8 =7 - 2 =9 - 8 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题9 + 9 = 4 - 2 = 6 + 4 = 2 + 2 =5 + 10 =10 - 9 =10 - 3 = 1 + 7 =9 + 6 = 2 + 6 =9 + 6 = 4 + 4 =3 + 1 =10 - 5 =4 + 7 =10 - 8 =4 - 1 = 6 - 3 = 4 + 1 =9 - 2 =1 + 3 =8 - 1 = 6 + 1 = 4 + 4 =9 - 3 = 6 + 2 = 6 + 7 = 5 + 10 =5 + 4 =9 + 9 =6 + 9 =9 + 1 =6 + 4 = 6 + 2 =9 - 2 =10 - 5 = 4 + 9 = 6 + 2 = 1 +7 = 4 + 2 =3 + 2 =9 - 3 = 6 + 8 = 3 - 1 =5 + 1 = 2 + 1 = 4 + 7 =9 - 7 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题9 - 4 =7 + 9 = 2 + 4 = 3 - 2 =5 + 4 =7 -6 =7 + 7 = 1 + 10 =8 - 4 =9 - 5 = 4 - 3 = 6 - 3 =9 - 6 = 3 - 2 =9 + 6 =9 - 4 =10 - 4 =7 - 4 =9 + 9 =9 + 3 =7 + 8 =8 - 2 =9 - 7 = 4 + 10 = 4 - 1 = 1 + 5 =10 + 9 = 2 - 1 =9 + 8 = 4 + 5 =7 - 4 = 4 + 7 =4 + 2 =5 - 4 = 1 + 7 =9 -6 =7 - 3 =10 - 1 =8 - 5 = 6 + 5 =5 - 3 = 4 - 2 = 5 - 1 =8 + 9 =4 - 3 =10 - 4 = 1 + 4 =8 + 8 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题5 + 10 =6 + 3 = 6 - 3 =8 -7 =6 + 9 =9 + 1 =9 + 3 = 1 + 10 = 4 + 8 = 5 - 4 =9 - 3 = 2 + 10 = 10 -7 =10 +8 =8 + 1 =8 + 8 =8 + 6 =10 + 3 =10 - 9 =7 + 5 =7 + 4 = 6 + 3 =10 + 9 = 3 - 1 =6 + 2 =9 - 4 = 4 + 10 =8 + 10 = 10 + 8 = 6 + 2 = 4 - 3 = 6 - 3 =6 - 3 = 5 + 5 =7 - 4 = 4 + 9 =6 + 8 =9 + 8 =9 + 2 =8 -7 =9 + 1 =9 - 2 = 6 - 3 = 5 + 5 =5 - 2 = 2 + 3 =9 - 4 =6 + 10 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题7 + 10 = 6 + 6 =7 - 5 =9 - 2 =6 - 5 =7 +8 =7 +9 = 1 + 1 =5 + 5 = 2 +6 =10 + 10 = 1 + 6 =6 - 1 = 4 + 6 = 5 - 3 = 1 + 3 =8 - 6 = 2 + 7 =9 - 7 = 3 + 6 =8 + 2 = 4 + 7 =10 - 6 =8 + 8 =9 - 1 = 4 - 2 =9 + 4 =10 - 8 = 1 + 4 = 1 + 3 =10 - 3 =9 + 9 = 10 + 1 = 6 - 2 =10 - 3 =10 - 5 = 10 + 4 = 3 - 2 =8 - 3 = 5 + 5 =3 + 10 =8 - 7 =8 + 7 = 3 - 2 =9 - 3 = 4 + 1 =7 - 3 = 2 + 7 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题9 - 2 = 6 + 5 = 3 + 2 =9 + 5 =3 + 5 = 1 + 5 = 1 +4 = 4 - 2 =8 - 3 =8 + 6 = 4 - 2 =10 - 2 = 10 - 5 =10 - 7 =8 + 3 = 3 - 2 =6 - 5 = 4 - 1 = 6 - 3 =7 + 4 =3 + 3 =9 - 8 =9 -4 =10 + 7 = 9 - 2 = 3 - 2 =10 - 4 =10 - 6 = 9 - 3 = 6 + 6 =10 + 3 =8 + 6 =5 +6 =9 -7 = 2 + 6 =10 - 1 =9 - 3 =7 - 4 = 2 + 7 =8 + 7 =10 - 8 = 5 - 2 =8 + 9 = 5 + 1 =8 + 6 =7 + 8 = 3 + 9 = 4 + 7 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题6 - 1 = 2 - 1 = 3 + 1 = 6 + 3 =7 - 6 =7 + 2 = 6 - 2 = 2 - 1 =7 - 2 = 1 + 6 =8 + 3 = 5 + 7 = 10 - 6 = 5 + 10 = 5 + 3 =8 - 6 =2 - 1 =7 - 4 =8 + 7 =10 - 9 =3 - 2 = 6 + 8 =9 -4 =9 - 2 =5 - 3 =6 - 4 = 5 - 3 = 3 + 4 = 10 + 2 = 1 + 8 =9 - 1 =8 + 3 =3 + 6 =9 + 1 = 6 -4 =10 + 3 = 2 - 1 =10 + 10 = 2 + 8 = 2 + 4 =9 - 3 = 2 + 4 = 6 - 1 =9 - 6 =6 - 3 = 3 + 9 = 3 + 9 =7 - 3 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题5 + 10 = 6 - 5 =8 - 3 =10 - 5 = 10 - 1 =8 + 10 =8 + 8 =10 + 4 =9 + 7 = 3 + 2 =8 + 4 = 3 + 8 =10 - 7 = 4 + 1 =8 + 5 =9 + 8 =8 + 7 =7 - 3 = 3 + 6 =8 - 4 =5 + 1 = 4 + 1 = 3 + 2 =8 - 3 =9 - 2 = 4 + 9 =9 + 9 =8 - 3 =7 - 4 =7 + 7 =9 - 6 =9 - 7 =7 - 3 = 3 + 2 = 6 - 5 = 1 + 4 =8 + 6 = 5 + 4 =7 - 6 = 4 + 9 =7 - 5 = 4 + 3 =9 + 9 =9 + 2 =1 + 6 =8 + 1 =9 - 4 = 1 + 9 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题9 - 4 = 5 + 10 =9 - 3 = 4 + 6 =2 + 10 =8 - 1 =9 + 4 =7 -3 =5 - 1 =7 + 1 =10 - 8 =6 + 4 =2 + 8 = 2 + 2 =9 - 4 =9 - 4 =6 - 2 = 3 - 1 =7 - 6 = 5 - 4 =5 + 3 = 3 - 2 =6 + 9 = 3 + 3 =5 - 1 =9 -6 = 5 + 3 =7 - 2 =8 - 2 =10 - 6 =9 - 3 =9 - 1 =8 - 7 = 3 + 8 =7 - 6 =8 + 5 = 10 - 1 = 2 + 8 = 3 + 6 = 5 - 3 =1 +2 =10 - 7 =7 + 6 =9 + 2 =6 - 1 = 2 - 1 = 5 - 4 =10 -7 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题3 + 9 =9 + 8 =7 + 3 =8 + 6 =8 + 1 = 4 + 8 =8 - 6 =10 - 9 = 7 - 3 = 6 + 2 = 1 + 3 = 5 + 9 =6 + 5 =10 -7 =7 - 1 =9 + 10 = 5 + 1 =10 - 3 =9 + 9 =9 - 6 =7 - 5 =7 + 2 =10 - 2 = 5 + 3 =3 - 2 = 2 + 3 =10 - 2 = 5 + 6 =6 - 3 =8 - 2 =7 - 5 = 5 - 4 = 10 - 3 =8 - 6 = 3 + 1 =7 - 5 =3 + 10 =9 - 8 =8 + 9 = 1 +4 =3 + 7 =10 - 3 =10 - 1 =9 + 7 =9 + 1 =8 + 9 =8 + 3 =7 - 3 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题1 + 2 = 5 - 4 =9 - 1 =10 + 10 = 5 + 10 =8 - 3 = 5 + 7 =9 + 7 =8 - 4 =9 - 2 =10 + 10 = 5 + 3 =5 - 1 =9 - 8 = 4 + 10 = 3 - 1 = 10 -6 =8 + 2 = 2 + 6 = 2 + 6 = 10 + 6 =9 -7 =9 - 5 = 2 + 1 =6 - 2 = 3 + 8 = 4 + 2 = 1 + 3 =6 - 1 =9 + 9 =9 - 4 = 1 + 3 =2 + 8 =9 - 4 =9 - 2 =7 + 7 =7 - 6 =10 + 6 =9 - 7 =9 - 7 = 10 - 9 = 3 + 8 =10 - 8 =7 + 8 =5 +6 =9 - 2 = 4 +7 =10 - 5 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题6 + 7 =8 + 2 = 4 + 6 =10 + 9 = 10 + 3 =7 - 5 = 5 - 2 =10 + 10 = 10 - 4 = 6 + 4 = 5 + 7 =9 + 2 = 10 - 1 =8 + 7 = 3 - 1 =7 - 5 =9 + 3 =7 - 3 =10 - 9 = 6 + 6 =9 - 1 =10 - 8 =7 + 1 = 4 + 2 =7 - 2 = 6 - 2 =10 - 6 =9 - 4 =1 + 1 =7 - 3 = 4 + 6 =7 - 3 =6 - 3 =9 + 4 =10 - 6 =9 + 6 =3 + 5 =9 - 5 = 3 + 1 =10 + 5 =4 +5 =8 - 5 =7 - 4 =6 + 4 =9 - 3 = 3 + 1 = 1 + 6 = 3 + 2 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题7 - 5 = 3 + 7 =9 + 2 = 5 + 3 =2 + 10 =9 - 6 =10 + 10 = 6 - 2 =9 - 3 = 3 + 3 = 6 - 3 = 3 + 4 =9 - 8 =8 + 1 =8 + 6 =9 - 6 =3 - 2 =9 - 2 = 6 - 1 = 5 - 3 =9 - 8 =10 - 9 =7 - 3 =10 + 10 = 9 - 4 =7 - 4 =9 - 1 =10 - 7 =8 + 7 =8 - 6 =10 - 8 =9 + 6 =9 - 3 =10 + 2 =10 + 4 = 3 + 5 =6 + 4 =10 - 8 = 5 + 5 = 6 +7 =9 - 2 =7 - 6 = 3 + 3 = 5 + 4 =9 + 5 = 5 + 10 = 1 + 10 = 4 - 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题10 - 1 =10 - 9 =7 - 5 =9 - 4 = 10 - 7 =10 + 10 = 6 - 5 = 5 - 2 =8 - 6 =7 - 2 =7 - 5 = 3 + 7 =1 + 8 = 3 + 10 =8 - 3 = 5 + 4 =8 - 3 =8 - 7 = 4 + 4 = 5 + 1 =9 - 3 =10 + 4 = 6 - 1 =9 + 6 =5 - 3 =7 - 3 =7 - 5 =9 + 7 =1 + 1 =7 - 4 =10 + 7 = 4 -2 =7 - 1 =9 + 6 = 5 - 2 =7 - 2 =9 + 5 = 5 + 10 =10 - 9 = 3 - 1 =7 + 1 =9 + 5 =7 - 2 = 1 + 2 = 10 - 5 =10 - 8 = 3 + 4 =7 - 6 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题9 + 8 =9 - 5 =10 - 3 =7 - 1 =9 - 3 = 3 + 5 = 4 - 2 =7 - 1 =8 + 10 = 6 - 2 =8 - 2 =10 - 8 = 1 + 7 = 4 + 5 = 5 + 3 = 5 - 4 =6 + 5 = 6 + 10 = 4 + 9 =8 - 6 =8 - 1 = 3 - 2 = 5 + 10 = 1 + 1 =5 - 1 = 3 + 1 =10 - 9 =6 - 5 =2 + 9 =9 +3 = 5 +4 = 6 + 8 =4 - 2 = 1 + 9 =8 - 6 =8 - 6 =2 + 10 =8 - 7 = 4 + 7 =10 - 1 = 10 - 1 =3 + 8 = 1 + 5 =10 +4 = 9 + 7 =5 - 4 =8 - 7 = 4 + 9 =。

一年级下册口算题20页,助力孩子成长-20以内加减法

一年级下册口算题20页,助力孩子成长-20以内加减法

20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题7 - 4 = 6 - 3 =10 + 3 = 2 + 9 =7 + 1 =8 - 5 =7 + 9 = 3 + 8 =8 + 1 =9 - 8 =9 - 3 =8 - 3 =6 + 3 = 6 + 4 =7 - 3 =9 +8 =4 + 3 =8 - 1 =8 - 6 =10 - 3 = 10 -5 =10 + 10 =6 - 4 =8 - 5 =9 - 7 =9 - 5 = 5 + 3 =7 - 1 =2 + 4 = 4 + 1 = 6 -3 = 5 + 7 =7 - 4 =8 - 6 =8 - 5 = 2 + 8 =5 + 1 =7 -6 = 5 - 3 =7 - 6 =1 +2 = 6 - 5 = 6 + 7 =3 + 3 =4 + 3 =9 - 7 = 2 + 2 = 4 - 3 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题9 - 6 = 4 + 10 = 5 - 4 =7 + 8 =9 + 7 = 4 - 1 =10 - 2 =10 - 1 = 7 - 1 = 6 + 3 = 6 - 1 =10 - 9 = 10 - 2 = 3 - 1 =8 - 6 =8 - 7 = 10 + 4 =9 - 4 =10 - 2 =10 + 10 = 6 + 9 =7 + 6 = 6 - 1 = 6 - 2 =9 - 2 =9 - 1 =8 + 6 =10 - 2 = 7 + 3 =10 - 8 = 6 + 10 = 4 - 2 =4 + 2 = 4 - 3 =7 + 2 =10 - 2 = 10 + 10 =7 + 1 = 1 +5 =7 - 4 =7 - 4 = 5 - 1 =10 - 2 = 6 - 1 =5 + 2 = 3 +6 =10 + 2 = 3 + 3 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题10 - 6 = 5 + 3 =9 - 6 = 1 + 8 =8 - 2 =10 - 4 =9 - 4 =8 + 9 =9 - 4 =10 - 7 = 3 + 8 =9 - 3 =5 - 4 =9 - 3 =10 - 1 = 5 + 10 = 7 + 5 =7 + 7 =9 + 9 =10 - 9 =6 + 8 =10 - 5 = 4 - 2 = 1 + 9 =7 - 5 =7 - 5 =7 - 5 =9 + 1 =8 + 7 =8 + 4 = 6 + 6 =8 + 2 = 10 - 6 =10 + 7 = 6 - 2 =10 - 5 = 2 + 6 =9 + 7 =8 - 3 =9 - 7 =9 - 4 = 5 + 9 =10 - 1 = 1 + 7 =10 + 2 =8 - 5 = 3 + 1 = 4 + 4 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题8 - 3 =7 + 8 = 5 - 3 = 6 + 2 =9 + 7 =7 - 3 = 3 + 7 = 1 + 3 =5 + 8 =7 + 1 =10 + 4 =9 - 5 = 10 - 9 =9 + 4 =8 - 5 =7 -6 =6 + 6 =9 - 4 =8 + 6 =9 + 6 =2 + 1 = 5 - 1 =10 + 5 = 2 + 7 =5 + 1 =7 + 10 =6 + 5 =10 -7 = 2 + 2 =7 - 5 = 3 + 6 =9 + 2 =1 + 7 =9 - 1 = 3 + 3 =8 - 7 =5 + 9 =7 + 1 =10 - 7 =7 + 2 =9 - 8 =8 + 9 = 4 - 3 =7 - 2 =4 - 2 = 2 + 3 =8 + 10 = 3 + 8 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题1 + 5 =10 + 5 = 6 + 4 = 4 + 1 =5 + 8 =8 - 7 =8 - 7 =10 - 2 = 5 + 2 =9 - 5 =7 - 4 = 4 + 8 =5 - 2 =9 + 2 = 1 + 7 = 5 - 2 =9 - 7 = 2 + 3 = 3 - 1 =7 + 3 =4 +5 =6 - 4 = 3 + 6 = 3 + 5 =8 - 4 =9 + 8 =8 - 2 = 1 + 8 =7 - 2 =7 - 6 =7 + 1 =8 + 8 =4 + 9 = 3 - 1 =5 - 3 = 4 + 7 =4 - 2 = 4 - 3 = 3 +5 = 4 + 9 =4 +5 =6 - 3 = 6 - 4 =7 - 4 =7 + 8 = 1 + 5 =9 + 5 = 2 + 7 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题1 + 9 = 3 + 6 =7 + 6 = 4 + 2 =5 + 3 =10 -6 = 5 + 1 = 6 - 1 =7 - 3 =8 + 2 = 5 - 2 =9 + 8 =9 - 3 =10 - 6 =7 + 5 = 4 - 2 =9 - 1 = 2 + 5 =10 + 1 = 5 - 4 =9 - 4 =8 + 10 = 3 - 1 =9 + 8 =6 - 1 =8 - 5 =8 - 3 =8 - 6 =1 + 10 =10 - 7 =8 - 3 =9 -2 =7 - 2 =7 + 3 =10 - 1 =9 - 6 =6 - 3 = 2 + 8 = 5 + 3 =8 -7 =1 + 6 =7 - 5 =10 + 4 =8 + 8 =9 + 5 = 2 + 3 = 5 - 3 = 5 - 3 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题3 + 7 =8 - 5 = 5 - 4 = 5 - 2 =2 + 6 =8 - 1 =8 + 6 =3 + 6 =8 - 6 = 4 + 9 = 2 + 2 =7 + 3 =8 - 5 =8 - 7 =9 - 8 =7 + 6 =8 - 2 =9 - 4 = 4 + 2 =7 - 4 =7 + 6 = 1 + 5 = 4 + 5 =10 + 7 = 5 - 2 = 4 - 2 = 3 + 1 = 3 + 3 =9 + 10 = 4 + 9 =8 - 7 = 4 + 3 =4 - 1 =7 + 3 =9 - 2 =9 -5 =2 + 4 = 4 - 2 =9 + 5 = 1 + 6 =8 - 1 =8 + 2 =8 - 3 = 4 + 7 =3 + 3 = 5 - 1 =10 - 5 =10 +4 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题1 + 9 =7 - 6 =8 - 5 = 5 - 1 =4 + 10 = 6 + 2 =7 + 4 =8 +5 =1 + 6 = 4 + 5 =9 - 6 =2 - 1 =8 - 5 = 3 + 4 =7 - 1 = 4 - 1 =6 + 5 =9 + 5 =8 - 6 = 5 + 2 =4 - 3 =9 + 1 =10 - 6 =9 + 10 =5 - 1 =8 - 7 =10 - 9 = 4 - 1 =5 + 9 =6 - 3 = 5 + 6 = 5 - 2 =2 + 8 = 4 + 7 = 2 - 1 =7 +3 =6 - 2 =9 +7 =9 - 5 = 3 - 1 =4 - 1 =10 - 3 = 3 + 3 =9 - 2 =8 - 3 = 3 + 2 =10 - 1 =10 - 4 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题6 + 4 =10 + 2 =9 - 6 =9 + 8 = 10 - 3 =9 + 9 =7 + 6 =7 - 2 =3 + 7 =9 - 8 = 6 - 1 =7 - 3 =3 + 2 = 6 + 9 = 6 - 3 =9 - 8 =3 - 2 = 6 -4 =8 - 2 =10 - 2 =4 + 3 = 4 + 10 =8 - 1 =9 - 4 =9 - 5 = 2 + 1 = 6 - 3 = 1 + 5 =4 + 10 = 6 - 2 =9 - 7 = 2 + 10 = 2 - 1 =7 -5 =10 + 8 =10 - 8 = 1 + 2 =10 + 10 = 5 + 5 = 4 + 8 =7 + 10 =7 + 1 = 1 + 2 = 3 + 5 =7 - 6 =7 + 6 = 1 + 5 = 5 + 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题10 + 9 = 5 - 1 =10 + 4 =9 + 6 =6 + 6 =8 -7 =7 + 6 =7 + 6 =8 + 10 = 6 + 10 =7 + 10 = 2 - 1 =4 - 3 = 4 - 3 = 1 + 10 = 4 + 10 = 7 - 6 = 6 +5 =6 - 3 =8 + 9 =9 - 2 = 5 + 5 =9 - 5 = 1 + 3 =8 - 7 = 3 + 3 =10 - 2 = 3 + 9 = 10 + 4 = 4 - 2 = 4 + 8 = 5 + 1 =3 - 1 = 3 + 7 =10 + 2 =4 + 9 =5 + 7 =6 + 3 =7 - 2 =8 - 1 =1 + 8 = 1 + 1 = 4 + 10 =10 - 8 = 1 + 8 =10 - 1 =9 - 6 =9 + 4 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题4 + 9 = 5 + 2 = 6 + 3 =8 + 7 =8 - 3 =9 + 6 =8 + 3 =7 - 2 = 10 - 4 =8 - 4 = 6 + 3 =7 - 3 =1 + 4 = 6 - 1 =8 - 6 =8 +2 = 10 -3 =10 + 9 = 6 + 7 = 3 - 1 =2 + 1 = 2 - 1 =8 -3 =9 -4 =3 - 1 =8 - 1 =10 - 2 = 6 - 1 =5 - 3 = 4 + 7 =10 - 1 = 5 - 4 =9 + 5 =7 - 1 =8 - 3 =10 - 8 = 2 + 9 = 2 + 8 =9 + 10 =8 + 7 =2 + 7 =9 - 7 =8 - 7 = 2 + 10 = 5 +3 = 2 +4 =7 - 1 = 3 - 2 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题10 - 3 =10 + 1 =9 + 7 = 6 + 8 =2 + 2 =8 - 7 =7 - 1 = 5 -3 = 10 - 2 =8 - 2 =7 - 3 =4 + 1 =2 - 1 =8 + 7 =10 - 6 = 2 - 1 = 10 + 4 =10 - 7 =10 + 5 =9 + 1 = 10 - 6 =8 + 4 =10 - 2 = 5 + 10 = 7 - 5 =9 - 5 = 2 + 5 =10 - 8 = 4 -3 =4 + 4 =9 + 8 =5 + 9 =7 - 5 = 2 + 1 = 6 + 1 =10 - 2 = 5 - 1 =7 - 2 =10 - 3 =7 - 2 =7 - 2 = 5 - 4 =9 - 5 = 4 + 4 =9 + 5 = 3 + 10 = 6 - 1 =8 - 6 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题7 + 8 = 4 + 8 =8 - 7 = 3 + 10 =5 + 4 =9 - 2 =7 + 10 = 4 - 3 =6 + 10 = 5 - 1 =7 - 4 = 2 + 3 =8 - 7 =7 - 1 = 3 + 9 =7 + 9 =7 - 1 = 2 + 9 =7 - 4 =9 + 10 = 3 + 1 =8 + 3 =10 - 1 = 6 + 2 =6 + 4 =8 - 6 = 6 + 8 =9 -7 =9 - 4 =9 + 4 = 3 + 7 = 1 + 10 = 4 + 7 =7 - 4 = 3 + 1 =9 - 2 =9 + 8 = 4 - 2 =7 + 1 = 5 - 2 =3 + 3 = 6 -4 = 4 + 1 = 6 - 3 =1 + 3 = 6 + 3 = 1 + 9 = 4 + 7 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题3 + 5 = 4 + 2 =10 - 4 = 2 + 8 =8 - 1 = 2 - 1 = 6 + 4 = 5 - 2 =2 + 8 = 6 - 4 =9 + 7 = 4 + 1 =7 - 3 =7 + 3 = 1 + 5 = 6 + 5 =2 + 10 =10 - 4 =3 - 2 =8 - 1 =9 - 2 = 2 + 4 =7 - 2 =9 - 4 =10 + 7 =9 - 5 = 1 + 8 =8 + 4 =5 - 2 =9 + 8 =7 - 4 =6 - 4 =8 - 2 = 5 - 4 =8 - 7 =9 - 1 =5 - 3 =9 -6 =8 + 6 = 3 - 1 =5 - 1 =8 + 10 =8 - 1 =7 - 3 =1 + 6 = 4 -2 = 2 + 2 =3 + 8 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题10 - 8 = 6 + 4 = 6 + 5 =9 - 2 =9 - 7 =8 - 3 = 6 + 10 =8 - 3 =4 - 3 = 1 + 3 =9 - 4 = 3 +5 =5 - 4 = 1 +6 = 4 + 10 =7 - 1 =6 + 10 =10 - 9 = 3 + 6 = 4 - 2 =8 + 5 =7 + 6 =7 - 1 =9 - 4 =1 + 9 = 6 + 1 =8 -2 =7 + 2 =2 + 5 = 1 + 5 =10 - 8 = 4 + 7 =3 + 3 =10 - 7 = 2 + 1 =7 +4 = 10 - 7 =9 - 1 = 4 + 8 = 6 - 3 =8 + 7 = 6 - 3 = 3 + 3 = 4 + 7 = 10 + 3 =8 + 3 = 2 + 10 =10 + 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题9 - 8 =10 - 2 =7 - 1 = 5 + 9 =9 - 2 =9 - 8 =7 - 5 =8 - 6 =5 + 3 =7 - 3 = 5 - 3 =6 - 5 = 10 - 3 = 1 +7 =8 - 3 =8 - 7 =5 + 5 =6 + 1 = 4 - 2 = 5 - 4 =8 + 2 =7 + 7 =10 - 9 =10 - 9 =8 + 7 =7 + 4 =10 - 2 =8 - 3 =9 - 5 =9 - 4 = 6 - 5 = 6 - 5 =10 - 1 = 6 - 2 = 6 + 3 = 5 - 2 =4 - 1 =8 - 3 = 4 + 10 =8 + 6 =7 - 1 = 4 - 1 =10 - 8 =7 - 1 =2 - 1 = 5 + 9 =7 + 6 = 2 - 1 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题6 - 3 = 5 + 1 = 1 + 8 = 4 + 3 =7 + 2 = 6 + 10 =10 - 3 = 2 + 4 =2 + 4 = 5 - 1 = 6 + 7 = 2 + 7 = 10 + 10 =10 + 7 = 6 -3 =8 + 2 = 10 + 5 =7 +4 =8 + 4 = 4 - 2 = 10 + 4 =7 - 6 = 6 - 2 = 4 + 8 =3 - 2 =8 + 3 =8 + 7 = 5 - 1 =6 - 5 =9 +7 = 5 - 4 =10 - 7 = 2 + 1 =9 -8 = 6 + 10 =9 - 6 =7 - 3 = 6 + 9 = 3 + 7 =9 - 4 =9 - 5 = 5 + 1 = 5 - 3 = 5 - 2 =2 + 8 = 1 + 8 =9 + 4 =10 + 9 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题8 - 6 = 2 - 1 = 5 + 8 =8 - 7 =7 - 3 =8 + 6 = 4 - 1 =7 - 5 =9 - 1 =10 + 4 = 1 + 9 = 3 + 4 =5 + 7 =10 - 2 =8 - 7 = 5 + 2 =9 - 1 = 6 - 4 =9 + 6 =10 - 7 = 8 - 5 =7 - 4 =9 - 1 = 1 + 6 = 10 + 8 =10 - 2 =10 - 4 = 5 - 1 =2 + 6 =8 - 5 =9 + 5 = 2 - 1 = 10 + 9 = 2 + 9 =8 + 10 =9 - 4 = 10 + 6 =7 + 7 = 4 - 2 = 5 - 4 =7 - 6 = 3 + 6 =10 - 3 = 6 + 1 = 10 - 8 =9 - 4 =8 + 1 =10 - 8 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题10 - 7 = 1 + 1 = 3 + 2 =10 - 9 =8 - 7 = 2 + 6 = 4 - 3 =9 - 5 =9 + 2 =9 + 1 = 2 + 3 =8 - 6 =4 + 8 = 3 + 6 = 4 - 1 =7 - 1 =6 - 2 =8 - 3 =8 - 2 =10 - 8 = 6 - 4 = 3 + 5 = 4 - 2 =10 +7 = 3 - 2 =7 - 1 =9 - 7 = 3 + 6 =6 + 6 =9 + 4 =8 - 4 = 6 + 2 =4 + 2 =8 + 6 =5 + 5 =10 + 8 = 8 - 3 =9 + 5 =9 - 5 = 5 + 8 = 10 - 8 = 4 - 1 = 5 + 8 =9 - 7 =8 - 1 =9 - 5 =8 + 7 = 6 + 3 =20以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题9 - 6 = 2 + 10 =9 - 5 =7 - 5 =4 + 10 = 4 + 10 =7 + 9 =10 - 3 = 2 - 1 = 2 + 3 = 6 -5 = 1 + 1 =7 - 2 = 3 - 1 =7 + 6 =9 + 5 =6 + 1 =8 - 1 =8 + 6 =7 + 2 =2 - 1 =8 - 4 =10 -3 = 2 + 6 = 10 - 6 =10 -4 = 3 + 7 = 6 + 2 =4 - 2 =10 +5 =8 - 7 = 1 + 4 =8 - 2 =9 - 7 = 4 + 8 =8 + 1 =8 - 1 =8 + 3 =9 + 4 = 5 - 4 =8 - 3 = 1 + 8 = 2 + 5 = 3 + 6 =8 + 1 = 6 + 5 =8 + 4 = 2 + 7 =。

(整理)人教版小学数学一年级20以内加减法练习12页.

(整理)人教版小学数学一年级20以内加减法练习12页.

20以内加减法练习(一)开始时间:完成时间:成绩:18-5 =17-11 =13+6 =17-5 =16-10 = 5 -4 =9 -4 =16-1 =7 +10 =9 -0 =18+1 = 6 +10 =4 -0 =18-12 =17-17 =10+2 =10-10 =9 -0 =15-0 = 4 +1 =0 +16 = 2 +2 =13-12 = 4 +12 =13+4 = 6 -5 =15-13 =14+1 =3 +12 =0 +0 =0 +17 =7 -2 =2 +14 =11-10 =11+4 =10+4 =14-3 =11-1 = 3 -1 =13-2 =12-0 =11+0 =13-10 =15+4 =3 +5 =10+7 =0 +1 =19-14 =11+1 =17-1 =16+2 =16-4 =20以内加减法练习(二)开始时间:完成时间:成绩:3 +4 = 1 +14 =14+2 = 4 +12 =12+5 =14+1 =10+8 =17-15 =15-3 =9 -8 =11+5 =16+1 =12+3 =17-12 = 1 +17 =11+5 =2 +6 =19-5 =7 -3 =12+4 =10+7 = 1 +12 =11+1 =17-10 =9 -9 = 4 +12 =11+2 =13+2 =16-1 =19-13 = 4 -3 = 1 +14 =15-3 = 6 -5 =13+1 =11+1 =19-1 = 2 +6 =19-18 = 2 +11 =2 +6 =18-13 =12+7 = 3 +1 =3 +4 =16-14 =18-2 =5 +4 =16+2 =16-4 =11+1 =17-1 =20以内加减法练习(三)开始时间:完成时间:成绩:2 -2 =7 -3 = 6 -0 =7 +11 =13-3 =8 -6 =0 +18 =10+3 =18-11 =17+0 = 2 -2 = 1 +7 =6 -3 =13+1 = 5 +14 =11+0 =7 -1 =0 +10 = 6 -1 = 2 +6 =11-10 =11+3 = 5 +10 =12-10 =0 +11 = 5 +10 = 5 -5 =19-11 =17-13 = 2 +2 = 3 +11 =10+3 =17-3 = 1 -0 =9 -5 =19-8 =8 +0 =17-1 =13-10 =17+0 =5 -3 =9 -8 =7 -3 = 2 -2 =14-2 = 5 -3 =0 +4 =9 -8 =17-14 =16-14 = 3 +12 = 3 -0 =20以内加减法练习(四)开始时间:完成时间:成绩:19-15 =18-2 =11+2 =14-12 =1 +3 = 5 +11 =10+5 =11-1 =5 -2 =7 -6 =12+6 =10+9 =14+5 = 1 +3 = 2 +10 =8 +10 =10+8 = 2 -1 =9 -1 =9 -5 =1 +8 =12+6 =9 -3 =8 -2 =17-11 =11-10 =7 -6 =19-3 =15-11 =7 -4 =16-14 = 5 -2 =8 -6 =15-2 =16-13 = 3 +11 =8 -7 = 2 +17 = 5 +14 =14+4 =11+3 = 5 +12 =16-12 =7 +2 =17-4 =7 +11 =18-7 = 4 +5 =3 +12 = 3 -0 =17-14 =16-14 =20以内加减法练习(五)开始时间:完成时间:成绩:19-5 =10+1 = 2 +15 =19-5 =12-11 = 3 +3 =18-4 =19-10 =16-16 = 1 +8 = 1 +13 =14-4 =18-11 =18-7 =0 +19 =12+1 =15-11 =12+3 =18-13 = 6 -0 =1 +7 =18-16 =18-6 =9 -1 =6 -3 =13-1 =19-15 =8 -0 =6 -6 =0 +19 =9 -2 = 3 -3 =12+3 = 2 +11 =7 -3 =13-2 =8 -0 = 1 +5 =15+3 =18-15 =2 +4 =19-17 = 3 +6 = 2 -1 =17-10 = 1 +15 =7 -6 = 3 +6 =2 +14 = 5 +13 =15+1 =19-7 =20以内加减法练习(六)开始时间:完成时间:成绩:17-2 = 2 +3 =14+0 =13+0 =0 +1 =18-12 =18-8 =0 +1 =12-11 = 4 +11 =12+7 = 3 +13 =14+5 =19-1 =14+1 = 3 +12 =12+4 =17-11 = 5 +3 =17-11 =6 +10 =17-16 =18-1 = 2 +3 =6 +12 =12-10 = 5 +10 = 3 +6 =17-14 =11+1 =19-17 = 4 +5 =5 -3 =19-19 = 4 +3 =7 +1 =4 -3 = 3 +1 = 4 -2 = 1 +7 =13-1 =15-3 =7 -1 =12+2 =1 +10 =7 +10 =15-10 =18-6 =15+1 =19-7 =8 -4 = 6 -2 =20以内加减法练习(七)开始时间:完成时间:成绩:1 +7 = 3 -2 =18-3 =16-14 =1 +18 =13-0 =15-0 =19-19 =17+0 =16-4 = 2 -2 =12-12 =19-4 =11+2 = 3 +15 = 3 -0 =0 +9 = 4 +10 =0 +11 = 4 -0 =4 -3 =0 +5 =9 -0 =19-18 =17+2 =16+1 =12-10 =9 -1 =1 +7 =10+8 = 5 +2 =17-6 =18-8 = 3 -0 =0 -0 =19-1 =11-10 =12-10 =7 -3 =12-11 =15-12 =15-11 = 6 +10 = 1 +13 =4 +3 = 3 +14 = 2 +13 =18-2 =8 -4 = 6 -2 =15+1 =19-7 =20以内加减法练习(八)开始时间:完成时间:成绩:10+2 =7 -4 =15-11 =8 +10 =13-3 = 1 +12 = 4 +15 = 2 +4 =15-1 =16-2 =10+3 = 1 +14 =16+2 =10+7 = 2 +5 = 2 +6 =1 +2 =14+3 =11+8 = 1 +1 =17-16 = 1 +2 = 5 +14 =12+4 =18-17 =12+3 =17-15 = 6 -1 =6 -5 = 6 +2 =16+3 = 1 +14 =16+1 = 4 +15 = 2 +3 =18-13 =7 -1 =15-1 =17-6 = 3 +15 =1 +2 =12+3 =16-1 = 5 +12 =15-11 =19-18 =11+6 =11+2 =9 -1 = 2 +14 =8 -4 = 6 -2 =20以内加减法练习(九)开始时间:完成时间:成绩:19+0 = 1 +18 =7 -1 = 1 +16 =4 +2 =16-15 = 1 -1 =17-16 =7 +1 = 5 -2 = 2 +4 =19-17 =10+10 = 6 -1 = 1 +0 = 1 +11 =2 +10 =0 +4 =18-15 =12-1 =15-13 = 5 +14 = 3 +0 = 1 +15 =6 -0 =8 -0 =12+7 =15-11 =13+4 =0 +0 =19-8 =13+5 =18-6 =18-4 = 1 +16 = 1 +13 =9 -0 =8 -0 =9 -2 = 2 +10 =14-2 =18-6 =19-14 =12-2 =0 +17 =10+6 = 5 +4 =18-6 =19-19 = 1 +14 = 3 +13 =17-5 =20以内加减法练习(十)开始时间:完成时间:成绩:16-3 =18-4 =7 +11 =16-13 =12+5 =10+3 = 5 -1 = 5 +1 =6 +1 =9 -5 = 4 +1 =9 -9 =14-10 =16-6 =13-10 = 3 +14 =6 -1 =15-5 = 5 +3 =15+4 =18-2 =19-13 =11+5 = 5 +3 =19-1 =16-14 =15-4 =19-8 =16-14 = 2 +12 =11+3 =19-5 =17-14 =17+2 = 4 +14 =13-3 =1 +14 =16-11 =12-10 =19-8 =2 +6 =7 +2 =14-10 =9 -6 =19-5 = 6 -5 =15-5 = 4 +12 =3 +13 =17-5 =4 -1 =5 -2 =20以内加减法练习(十一)开始时间:完成时间:成绩:10+6 =0 +16 =16-2 =19-1 =2 +15 = 2 +12 =16-2 =18-16 =2 +17 =10-10 =19-7 =14-13 =15-15 =12-1 =0 +11 =7 +11 =14-12 =15-2 =11+0 = 1 +2 =1 +15 =0 +11 =0 +9 =17-10 =1 +8 =15+0 = 5 +0 =14+0 =3 +2 = 6 -1 = 5 +0 =16-1 =13-12 = 1 +3 =9 +0 =8 -7 =18-4 =13-11 =9 -7 =18-4 =2 +5 =10+5 = 3 +11 =15-14 =17-12 =12-12 = 6 +10 =17-17 =4 -1 = 5 -2 =8 -4 = 6 -2 =20以内加减法练习(十二)开始时间:完成时间:成绩:15-3 = 1 +14 = 6 +12 = 2 -1 =18-6 = 1 +10 =15-5 =9 -2 =6 +13 = 1 +14 =8 +1 =14+5 =18-1 = 3 +10 =14+4 =8 -7 =12-11 =17-16 =10+9 = 3 +4 =1 +13 =12+2 =10+3 =12+4 =3 +12 =16+2 =7 -4 =19-10 =14-10 =11+6 =19-16 = 2 +12 =7 +11 =10+6 = 2 +4 =16+3 =3 +12 =17-5 =19-3 =11+8 =1 +4 =18-3 = 1 +7 =19-4 =14+3 = 3 +16 =15-12 = 4 -3 =2 +5 =10+8 =8 -4 = 6 -2 =20以内加减法练习(十三)开始时间:完成时间:成绩:4 +4 =18-1 =8 -8 =15+2 =14+3 = 5 +3 =10+7 =17-3 =12+7 =10+3 =16-0 = 3 +16 =15-14 =14-2 =9 +10 =15-12 =5 -3 = 2 +13 =18+0 =18-3 =8 +0 = 1 -0 =19-19 = 6 -1 =6 -3 =11-1 =13-11 = 1 +4 =16-2 =14-10 =14-13 =11+2 =11-0 =13-10 =14-2 =16+2 =10+6 =14-3 = 4 +3 =18-17 =15-12 =19-18 =19-18 = 6 +12 =10+2 =17-3 =7 -3 = 2 +11 =11+1 =13-10 =8 -4 = 6 -2 =20以内加减法练习(十四)开始时间:完成时间:成绩:6 +2 =12-2 =17-6 = 1 +2 =2 +13 =13+4 = 5 +2 =19-5 =1 +12 =9 -1 = 2 +1 =11+4 =18+1 =12-12 =15-2 =7 +12 =1 +14 =19-10 =19-12 = 4 -1 =17-15 = 2 +3 =16-16 = 1 -0 =7 -1 =19-1 = 1 +4 = 2 +2 =1 +15 =19-18 =19-18 =17-1 =3 -0 =7 -0 =7 -1 =12-11 =3 +13 =0 +10 =11+0 =8 -6 =5 +12 =19-18 =15-10 =17-1 =1 +13 =11+8 =12+3 =16-1 =2 +10 =0 +5 =12+1 =9 -5 =20以内加减法练习(十五)开始时间:完成时间:成绩:17-5 =0 +18 =18-14 =17-6 =8 -7 =13+0 = 2 +2 = 5 +2 =8 +0 = 3 +6 = 4 +12 =9 -5 =6 -1 = 2 +3 =17+2 = 3 +13 =5 -0 = 3 -0 =11+5 =0 +4 =9 +10 =14-11 =8 +0 = 3 +10 =11+7 =16-0 = 5 +3 =0 +11 =1 +8 =12-2 =15-1 = 6 -5 =19-4 =19-15 =9 -8 = 3 +6 =18-5 =8 +11 = 5 +3 =17+1 =14+2 = 3 +4 =14-12 =18-7 =4 +13 = 2 +7 =15-1 =18-18 =3 +16 =11-10 =12+1 =9 -5 =20以内加减法练习(十六)开始时间:完成时间:成绩:16-6 = 6 +10 =17+2 =8 +1 =8 -6 = 4 +2 =9 -4 =10+3 =1 +15 = 6 -5 = 1 +12 =13-11 =17-15 =14+1 =17-16 =16-5 =18-10 =15-10 = 1 +18 = 2 -1 =10+5 =8 -8 = 5 +3 = 1 +17 =16-15 =16+2 = 2 -1 =10+3 =3 +11 =11-10 = 1 +7 = 6 +3 =2 +12 =11-10 = 1 +12 =7 +10 =12+2 =16-11 =7 -7 = 5 +12 =2 +16 =7 -3 =14-1 =11+2 =5 -3 =16-3 =12+1 =9 -5 =2 -2 = 4 +3 = 2 +1 =11+4 =20以内加减法练习(十七)开始时间:完成时间:成绩:18-11 =10+7 =15-12 = 1 +16 =1 +16 = 5 -5 = 3 +3 =10+6 =18-12 =7 -7 = 4 -1 =12-1 =0 +1 =7 -0 = 1 +10 =15-5 =2 +3 =19-9 =17-4 =11+2 =4 -4 =16+1 = 6 -2 =16-1 =16+3 = 5 -5 =18+0 =7 +11 =5 +12 =13-2 = 2 +6 =8 -4 =16+3 = 1 +13 = 4 -0 =7 -2 =18-10 =17-5 =8 -3 =0 +11 =9 +0 =16-6 =16-0 = 2 +4 =13+3 = 4 -0 = 3 +2 =16-12 =17-4 =0 +16 = 2 -2 = 4 +3 =20以内加减法练习(十八)开始时间:完成时间:成绩:10+4 =8 -2 = 3 +11 = 2 +6 =11+3 =19-5 = 2 +11 =11+3 =10+10 =16-14 =9 -4 = 4 +3 =5 -4 =7 -5 = 5 +4 = 5 -3 =17-3 =17-4 =14-2 = 2 +1 =15+3 = 1 +4 =19-17 =7 +2 =17-16 =15-4 =15-12 =14-12 =3 +3 = 5 +1 =19-5 =18-16 =2 +6 =18-8 = 2 +16 =8 -5 =15+1 =7 -3 = 5 -2 =16-13 =14+3 =14+1 =13-2 = 3 +14 =12+3 =10+6 = 3 +15 =13-2 =0 +6 =19+0 = 2 +1 =11+4 =20以内加减法练习(十九)开始时间:完成时间:成绩:1 +16 =14+2 = 1 +14 = 3 +14 =7 -5 =7 -1 =10-0 =15+1 =5 +10 = 2 +5 =11+6 =8 -8 =11+7 =9 -6 =10+6 = 1 +0 =7 -1 =17+0 =19-2 =15-10 =8 -2 =11+0 = 5 +2 = 4 +10 =2 +4 = 2 +3 =12+3 =15-14 =1 +16 =16-3 =18-10 =17-4 =15-4 =15+2 =16-14 =8 +10 =15-10 =15-2 = 3 -3 =0 +19 =15-2 = 2 +10 = 5 +14 =8 -4 =15-4 =7 -3 = 2 +10 =7 +11 =11-10 =14+2 =15-12 =14-12 =20以内加减法练习(二十)开始时间:完成时间:成绩:19-19 = 4 +15 =13-0 =12-12 =5 +10 = 1 +1 =19-3 =15-2 =9 -2 =17-3 =8 -6 =10+1 =18-5 = 1 +10 =19-18 =8 -2 =2 +2 =8 -7 =11+1 =16+3 =4 +10 =19-9 = 3 +0 =19-5 =12-1 =17-3 = 3 +1 =17-12 =17-16 =12-11 = 3 +10 = 5 -1 =9 -3 =10+9 =19-6 = 2 +10 =17-2 = 4 +15 = 3 +2 = 1 +1 =17-14 =7 -6 =16-5 = 3 +10 =13+6 = 1 +2 = 6 -2 =18-1 =12+0 = 4 +3 =19-17 =7 +2 =20以内加减法练习(二十一)开始时间:完成时间:成绩:0 +11 = 5 +14 =0 +7 =0 +6 =19-16 =0 +0 =18-13 =18-1 =0 +11 = 1 +17 =0 +2 =13-10 =0 +3 = 1 +15 =9 -9 =10-10 =3 +12 =16-0 =0 +0 =17-3 =19-6 = 2 +13 = 1 +10 = 2 +13 =5 +12 =12+7 =8 -7 =7 -4 =9 +0 = 3 +12 =0 +11 = 5 +1 =12+0 =18-11 = 1 +4 =19-5 =1 +15 = 2 +4 =16+1 = 6 +11 =18-7 =19-11 =10+9 = 6 -5 =16-5 = 1 +7 =12-10 =7 +2 =5 -1 =10+4 =15-12 =14-12 =20以内加减法练习(二十二)开始时间:完成时间:成绩:15-3 =15-4 =17-1 = 3 +5 =18-8 = 6 -4 =14-10 = 3 +1 =9 -1 =19-10 = 2 +2 =7 +1 =19-6 =8 -4 = 2 +11 =17-2 =12+1 =17-14 =18-6 = 4 +3 =3 +10 =14-12 =12-1 = 2 +16 =14+1 =16-11 =13-11 = 2 +14 =5 +10 =15+2 = 1 +18 =17-10 =12+1 =19-2 =7 -6 = 1 +7 =6 -1 =17+2 =7 -1 =7 +1 =19-14 =9 -2 =19-18 =7 -6 =1 +11 = 2 +10 =18-3 =10+9 =11+3 =17-15 =16+3 =13-13 =20以内加减法练习(二十三)开始时间:完成时间:成绩:14+4 =0 +3 =17-11 =18-12 =18-5 =14+4 =0 +12 = 3 +11 =7 +10 =7 +0 = 2 +6 = 5 +12 =5 +12 =18-3 =19-3 =7 -4 =2 +4 =7 -1 =18-12 = 2 +17 =19-8 =10+1 =7 -5 =7 +11 =12+3 = 1 +14 =17-14 = 1 +15 =1 +1 =9 -5 = 6 +1 =0 +17 =6 +11 =0 +17 = 6 -1 =16-5 =13-2 = 6 +12 =15-14 =7 +0 =12+7 = 2 +10 = 5 +11 = 6 +0 =13-10 =16-13 = 5 +2 =16-14 =5 +13 = 2 +10 =16+3 =13-13 =20以内加减法练习(二十四)开始时间:完成时间:成绩:19-1 = 4 -4 =0 +18 =12+5 =2 +13 = 2 +15 =19-13 =18+0 =4 +13 =9 -0 = 6 -5 =15-4 =10+2 = 6 +13 = 3 +6 =12+1 =1 +18 =18-11 = 1 +8 = 4 +4 =12+4 =0 +16 =8 -2 = 3 +10 =2 +1 = 6 -6 = 3 +13 = 6 -3 =4 +13 = 5 +1 =7 -5 =19-19 =13+2 =16-14 =16+3 =13-13 =6 -2 = 4 +12 =10+0 = 6 -2 =4 -1 =16-14 = 6 +12 =15+3 =12-11 = 4 -1 =16-14 =12+4 =12+3 = 3 +1 =19-17 =7 +2 =。

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位置、加减法、图形
一、位置关系:熟悉上下、左右、前后,会描述一个物体的位置。

例1:

(2)小狗在小老鼠的()面。

(3)小老鼠在小狗的()面。

2、
小朋友,我家在8号门的左边,请帮我
找一找,应是第()号门。

3、
(1)小狗跑在最()面,小象跑在最()面。

(2)小象跑在小牛的()面,小狗跑在小兔的()面。

(3)小兔跑第()个,它的后面还有()个,前面还有()个。

4、(1)下楼的小朋友是靠()走,上楼的小朋友是靠()边走
(2)上楼、下楼和在路上行走我们应靠()边走.
5、、
(1)、上面是一群小动物在一起休息。

从左数起小马是第()位,从右数起小象是第()
位。


2)、小鹿的右边有()个,左边有()个,一共有()个小动物。

6、按要求填一填。

(1)、排在第1排第2个。

(2)排在第()排第()个。

(3)、排在第()排第()个。

(4)、排在第()排第()个。

(5)、在第2排第4个里画一个你喜欢的图形。

7、请你走一走。

(1)、往右走()格,再往上走()
格到。

(2)、往下走()格,再往左走()
格到。

(3)、往()走()格,再往()
走()到。

8、按要求填一填。

二、20以内的退位加减法
例1:
9+4= 12-8= 6+9= 11-4= 7+7=
12-4= 14-9= 18-9= 13-7= 15-7=
13-9= 12-3= 11-2= 4+9= 16-9=
9+3= 11-7= 12-6= 16-8= 14-8=
8+4-9= 9+9-8= 19-10+8=
16-8-6= 3
+8

7= 12-4+5=
4+3-2= 4-2+3= 2+3+4= 9-6+3=
8-2-2= 9+1-5= 4+5-7= 3+7-2=
1+4+5= 10-4-4= 2+7+0= 7-6+5=
8-1-3= 2+6-7= 3+3+3= 7+2-5=
10-6+5= 9-2-2= 9-8+5= 10-4+5=
2、连一连。

8+713- 4 7
14- 3 15 - 4 15
15- 8 9+69
17- 8 13 — 6 11
3、填空
原有12枝18把( )辆15件
卖出5枝( )把9辆( )件
还有( )枝9把7辆7件
4、看图列式。

?个
5
1、一共钓了( )条鱼,送给爷爷6条,
还剩几条?
6、
有( )只黑猪,有( )只白猪,一
共有多少只猪?
共有( )只猪,其中白猪有( )只,
合计
7只6只( )只
=
?块

=
=
共钓了
13条鱼。

=
黑猪有多少只?
7、
(1
(24个,灰气球有几个?
12个
8、动物园有兔子15只,羊8只,牛6只。

(1)羊和牛一共有多少只?(2)其中白兔有5只,黑兔有多少只?
9、小朋友排队做早操,小明的前面有3人,后面有4人。

(5分)
(1)队伍中哪个是小明?在他头上“√”。

(2)这一队伍一共有()个小朋友。

(3)前面3个和后面3个都是一班的学生,一班的学生一共()个。

其他同学都是二班的学生,二班的学生一共有()个。

小明是()班的学生。

三、图形的拼组
例1:填空。

(1)长方形有()条边,正方形有()条边,三角形有()条边。

(2)用()根小棒可以摆一个长方形。

(3)用()根小棒可以摆一个正方形。

(4)用()根小棒可以摆一个三角形。

(5)硬币是()的。

2、
有()有()3、给涂上颜色。

合计
( )只9只15只
=
=
=
=
=
4、给涂上颜色。

5、给△涂上颜色。

6、给○涂上颜色。

7、
8、用下面的长方体、正方体和圆柱可以画出哪些图形?连一连。

9、它们折出来是什么样子?连一连。

10、数一数
11、用做成一个,数字“4”的对面是数字“()。

”数字“5”的对面是
数字“()。

”数字“1”的对面是数字“()。


12、下面的三个图形都是由两个同样的三角形拼在一起,它们各是什么图形?
平行四边形三角形正方形
12、数一数,需要多少块砖才能把墙补好。

需要( )块砖。

缺了()块
缺了()块
缺了()块
13、数一数,填一填。

(6分)
上面一共有()个三角形,()个长方形,()个圆。

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