最新20以内退位减法练习题(10页)[1]
20以内退位减法测试题(10套)
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20以内退位减法口算检测1(1)学号姓名成绩14 - 8 = 11 - 2 = 15 - 8 = 12 - 3 = 10 - 2 = 14 - 5 = 10 - 1 = 11 - 9 = 10 - 8 = 16 - 8 = 11 - 5 = 11 - 7 = 13 - 9 = 12 - 7 = 13 - 8 = 14 - 9 = 11 - 3 = 12 - 6 = 16 - 9 = 14 - 7 = 12 - 5 = 14 - 6 = 17 - 9 = 15 - 6 = 12 - 9 = 10 - 6 = 12 - 4 = 15 - 7 = 16 - 7 = 10 - 5 = 15 - 9 = 11 - 6 = 17 - 8 = 11 - 8 = 13 - 4 = 10 - 3 = 10 - 7 = 13 - 5 = 18 - 9 = 13 - 6 = 19 - 8 = 18 - 9 = 17 -7 = 16 - 9 = 14 - 7 = 13 - 9 = 11 - 9 = 12 - 4 = 13 - 4 = 12 -3 =20以内退位减法口算检测1(2)学号姓名成绩17 - 9 = 10 - 5 = 12 - 3 = 15 - 8 = 10 - 1 =11 - 9 = 11 - 7 = 15 - 9 = 11 - 8 = 12 - 9 =14 - 9 = 12 - 8 = 13 - 6 = 17 - 8 = 16 - 7 =10 - 2 = 12 - 6 = 13 - 9 = 11 - 2 = 15 - 6 =10 - 8 = 12 - 4 = 14 - 6 = 11 - 4 = 10 - 9 =14 - 5 = 14 - 8 = 13 - 7 = 11 - 5 = 13 - 8 =12 - 7 = 12 - 5 = 13 - 5 = 10 - 4 = 15 - 7 =13 - 4 = 16 - 8 = 18 - 9 = 10 - 3 = 10 - 7 =14 - 7 = 13 - 8 = 16 - 9 = 19 - 8 = 20 - 2 =12 -5 = 11 - 3 = 14 - 7 = 16 - 9 = 17 - 7 =20以内退位减法口算检测1(3)学号姓名成绩11 - 8 = 15 - 7 = 11 - 6 = 12 - 3 = 10 - 8 = 13 - 4 = 11 - 3 = 14 - 9 = 11 - 4 = 16 - 9 = 13 - 8 = 13 - 7 = 13 - 9 = 15 - 6 = 11 - 7 = 15 - 9 = 14 - 6 = 16 - 7 = 15 - 8 = 11 - 5 = 10 - 6 = 13 - 5 = 18 - 9 = 16 - 8 = 12 - 5 = 12 - 6 = 17 - 8 = 14 - 8 = 12 - 4 = 14 - 7 = 10 - 4 = 12 - 7 = 12 - 8 = 11 - 9 = 10 - 7 = 10 - 9 = 11 - 2 = 10 - 5 = 12 - 9 = 17 - 9 = 13 - 7 = 14 - 8 = 16 - 7 = 13 - 4 = 17 - 4 = 11 - 2 = 14 - 7 = 12 - 6 = 20 - 3 = 19 - 9 =20以内退位减法口算检测1(4)学号姓名成绩15 - 9 = 10 - 6 = 12 - 9 = 17 - 8 = 13 - 6 = 11 - 4 = 16 - 8 = 14 - 7 = 13 - 9 = 15 - 8 = 15 - 7 = 14 - 6 = 11 - 6 = 11 - 9 = 16 - 7 = 10 - 1 = 16 - 9 = 12 - 4 = 11 - 5 = 12 - 5 = 12 - 3 = 13 - 8 = 13 - 5 = 13 - 7 = 14 - 5 = 12 - 6 = 10 - 7 = 11 - 8 = 13 - 4 = 11 - 5 = 15 - 6 = 18 - 9 = 17 - 9 = 10 - 2 = 11 - 3 = 14 - 8 = 10 - 5 = 10 - 8 = 11 - 2 = 14 - 9 =13 - 4 = 11 - 3 = 14 - 9 = 11 - 4 = 16 - 6 =14 - 8 = 13 - 7 = 13 - 9 = 15 - 6 = 11 - 7 =20以内退位减法口算检测1(5)学号姓名成绩14 - 5 = 12 - 5 = 16 - 8 = 14 - 7 = 13 - 7 = 10 - 3 = 11 - 5 = 18 - 9 = 13 - 9 = 11 - 4 = 10 - 5 = 12 - 3 = 15 - 6 = 14 - 8 = 13 - 8 = 15 - 8 = 17 - 9 = 17 - 8 = 16 - 9 = 14 - 6 = 12 - 7 = 11 - 9 = 11 - 6 = 14 - 9 = 13 - 6 =12 - 9 = 12 - 6 = 18 - 4 = 10 - 8 = 10 - 2 =13 - 3 = 10 - 4 = 12 - 8 = 11 - 2 = 10 - 7 = 11 - 3 = 15 - 7 = 10 - 6 = 11 - 8 = 13 - 4 = 10 - 6 = 13 - 5 = 18 - 9 = 16 - 8 = 12 - 5 = 12 - 6 = 17 - 8 = 14 - 8 = 12 - 4 = 14 - 7 =20以内退位减法口算检测1(6)学号姓名成绩13 - 9 = 17 - 8 = 10 - 3 = 10 - 7 = 11 - 2 = 10 - 2 = 12 - 6 = 12 - 8 = 10 - 1 = 16 - 8 = 14 - 8 = 11 - 6 = 10 - 9 = 14 - 7 = 11 - 3 = 13 - 6 = 12 - 4 = 15 - 7 = 14 - 8 = 10 - 4 = 13 - 5 = 15 - 8 = 16 - 7 = 11 - 3 = 11 - 4 = 11 - 7 = 15 - 6 = 10 - 5 = 14 - 8 = 18 - 9 = 13 - 8 = 10 - 8 = 12 - 5 = 11 - 5 = 12 - 9 = 12 - 3 = 13 - 4 = 15 - 9 = 10 - 6 = 12 - 7 = 15 - 8 = 17 - 9 = 17 - 8 = 16 - 9 = 14 - 6 = 12 - 7 = 11 - 9 = 11 - 6 = 14 - 9 = 13 - 6 =20以内退位减法口算检测1(7)学号姓名成绩10 - 2 = 16 - 9 = 12 - 4 = 12 - 8 = 13 - 9 = 15 - 9 = 11 - 5 = 10 - 8 = 17 - 9 = 15 - 8 = 17 - 8 = 15 - 6 = 12 - 9 = 14 - 8 = 13 - 4 = 10 - 7 = 14 - 5 = 11 - 9 = 11 - 8 = 10 - 6 = 12 - 5 = 14 - 6 = 10 - 4 = 12 - 6 = 13 - 6 =12 - 3 = 10 - 1 = 16 - 8 = 11 - 3 = 10 - 3 =13 - 7 = 13 - 8 = 14 - 7 = 11 - 4 = 17 - 7 = 13 - 5 = 10 - 9 = 10 - 5 = 11 - 6 = 15 - 7 = 17 - 9 = 10 - 5 = 12 - 3 = 15 - 8 = 10 - 1 = 11 - 9 = 11 - 7 = 15 - 9 = 11 - 8 = 12 - 9 =20以内退位减法口算检测1(8)学号姓名成绩12 - 7 = 10 - 7 = 13 - 7 = 16 - 8 = 11 - 4 =11 - 6 = 11 - 9 = 16 - 7 = 14 - 8 = 13 - 8 =12 - 8 = 14 - 9 = 15 - 9 = 17 - 9 = 10 - 3 = 12 - 3 = 11 - 2 = 12 - 5 = 15 - 8 = 14 - 7 =10 - 4 = 11 - 8 = 15 - 7 = 12 - 4 = 14 - 5 =11 - 7 = 16 - 9 = 10 - 5 = 12 - 6 = 10 - 2 = 13 - 9 = 12 - 8 = 14 - 6 = 11 - 5 = 13 - 5 = 15 - 7 = 11 - 3 = 13 - 4 = 10 - 9 = 18 - 9 = 15 - 9 = 11 - 5 = 10 - 8 = 17 - 9 = 15 - 8 = 17 - 8 = 15 - 6 = 12 - 9 = 14 - 8 = 13 - 4 =20以内退位减法口算检测1(9)学号姓名成绩16 - 8 = 11 - 9 = 14 - 5 = 11 - 7 = 13 - 7 = 15 - 9 = 11 - 6 = 12 - 6 = 13 - 4 = 16 - 9 = 14 - 6 = 10 - 5 = 10 - 3 = 13 - 6 = 16 - 7 = 12 - 7 = 12 - 3 = 18 - 9 = 14 - 9 = 15 - 8 = 11 - 4 = 10 - 9 = 11 - 3 = 10 - 4 = 10 - 7 = 15 - 7 = 10 - 2 = 12 - 9 = 13 - 5 = 12 - 5 = 10 - 8 = 13 - 8 = 14 - 8 = 10 - 6 = 17 - 9 = 14 - 7 = 17 - 8 = 15 - 6 = 13 - 9 = 12 - 4 = 11 - 7 = 16 - 9 = 10 - 5 = 12 - 6 = 10 - 2 = 13 - 9 = 12 - 8 = 14 - 6 = 11 - 5 = 13 - 5 =20以内退位减法口算检测1(10)学号姓名成绩12 - 6 = 11 - 5 = 17 - 9 = 11 - 7 = 14 - 8 = 14 - 6 = 10 - 5 = 16 - 9 = 13 - 8 = 12 - 4 = 12 - 3 = 12 - 8 = 11 - 7 = 15 - 9 = 12 - 9 = 10 - 8 = 10 - 1 = 13 - 5 = 14 - 4 = 11 - 2 = 17 - 8 = 10 - 2 = 12 - 7 = 13 - 7 = 15 - 7 = 11 - 6 = 15 - 8 = 14 - 7 = 10 - 3 = 16 - 8 = 13 - 9 = 18 - 9 = 11 - 9 = 11 - 8 = 16 - 7 = 13 - 6 = 19 - 4 = 12 - 5 = 10 - 7 = 10 - 6 = 12 - 7 = 12 - 3 = 18 - 9 = 14 - 9 = 15 - 8 = 11 - 4 = 10 - 9 = 11 - 3 = 10 - 4 = 10 - 7 =20以内退位减法口算检测1(11)学号姓名成绩12 - 3 = 12 - 8 = 11 - 7 = 15 - 8 = 12 - 9 =10 - 8 = 10 - 6 = 13 - 5 = 14 - 4 = 11 - 2 =11 - 4 = 10 - 9 = 11 - 3 = 10 - 4 = 10 - 7 = 15 - 8 = 10 - 2 = 12 - 9 = 13 - 5 = 12 - 5 = 15 - 7 = 11 - 3 = 13 - 4 = 10 - 9 = 18 - 9 = 15 - 9 = 11 - 5 = 10 - 8 = 17 - 9 = 15 - 6 =12 - 3 = 10 - 1 = 16 - 8 = 11 - 6 = 10 - 3 =13 - 7 = 13 - 8 = 14 - 7 = 16 - 4 = 17 - 7 = 10 - 1 = 16 - 9 = 12 - 4 = 19 - 5 = 18 - 3 = 15 - 5 = 17 - 8 = 20 - 7 = 20 - 3 = 16 - 8 =20以内退位减法口算检测1(12)学号姓名成绩15 - 7 = 14 - 6 = 11 - 6 = 11 - 9 = 16 - 7 = 10 - 1 = 16 - 9 = 12 - 4 = 11 - 5 = 12 - 5 =15 - 8 = 12 - 6 = 17 - 8 = 11 - 2 = 20 - 1 =16 - 8 = 12 - 3 = 13 - 3 = 14 - 7 = 18 - 9 = 12 - 8 = 17 - 9 = 11 - 3 = 16 - 6 = 13 - 5 = 10 - 8 = 11 - 2 = 13 - 8 = 16 - 3 = 12 - 2 = 15 - 8 = 10 - 2 = 12 - 9 = 13 - 5 = 12 - 1 = 13 - 9 = 18 - 8 = 17 - 9 = 11 - 8 = 16 - 7 = 12 - 3 = 13 - 4 = 15 - 9 = 10 - 6 = 12 - 7 = 15 - 5 = 17 - 7 = 17 - 8 = 16 - 9 = 14 - 8 =20以内退位减法口算检测1(13)学号姓名成绩10 - 8 = 10 - 6 = 13 - 5 = 14 - 4 = 11 - 2 =11 - 4 = 10 - 9 = 11 - 3 = 10 - 4 = 10 - 7 =12 - 7 = 12 - 4 = 11 - 8 = 20 - 3 = 14 - 7 = 15 - 8 = 15 - 6 = 14 - 9 = 20 - 6 = 12 - 8 = 14 - 6 = 13 - 8 = 15 - 7 = 12 - 6 = 14 - 5 = 12 - 5 = 13 - 7 = 17 - 6 = 16 - 9 = 15 - 5 = 12 - 4 = 10 - 5 = 17 - 9 = 12 - 6 = 15 - 9 = 10 - 7 = 16 - 8 = 13 - 3 = 17 - 6 = 13 - 6 = 12 - 2 = 11 - 7 = 12 - 8 = 13 - 9 = 16 - 6 = 10 - 7 = 20 - 8 = 19 - 2 = 19 - 9 = 20 - 7 =20以内退位减法口算检测1(14)学号姓名成绩12 - 3 = 11 - 2 = 12 - 5 = 15 - 8 = 14 - 7 = 10 - 4 = 11 - 8 = 15 - 8 = 12 - 4 = 14 - 1 = 14 - 5 = 14 - 8 = 13 - 7 = 11 - 5 = 13 - 8 =12 - 7 = 12 - 5 = 18 - 5 = 10 - 4 = 19 - 7 =13 - 9 = 12 - 8 = 14 - 6 = 11 - 7 = 17 - 5 = 15 - 7 = 11 - 4 = 13 - 4 = 10 - 9 = 18 - 8 = 10 - 6 = 13 - 5 = 18 - 9 = 16 - 8 = 16 - 5 = 12 - 6 = 17 - 8 = 14 - 4 = 19 - 4 = 10 - 7 = 11 - 3 = 15 - 7 = 10 - 6 = 11 - 8 = 13 - 4 = 10 - 6 = 13 - 5 = 18 - 9 = 16 - 3 = 12 - 8 =20以内退位减法口算检测1(15)学号姓名成绩11 - 7 = 15 - 5 = 11 - 5 = 14 - 8 = 17 - 9 = 13 - 8 = 10 - 8 = 12 - 5 = 11 - 2 = 12 - 9 = 12 - 6 = 10 - 7 = 11 - 8 = 13 - 4 = 11 - 5 = 15 - 6 = 18 - 9 = 17 - 7 = 20 - 2 = 11 - 3 = 17 - 9 = 10 - 5 = 12 - 3 = 15 - 8 = 10 - 1 = 11 - 9 = 11 - 6 = 15 - 9 = 11 - 8 = 12 - 9 = 14 - 6 = 20 - 5 = 10 - 3 = 13 - 6 = 16 - 7 = 19 - 8 = 18 - 9 = 17 -3 = 16 - 9 = 14 - 7 = 13 - 9 = 11 - 9 = 12 - 4 = 16 - 4 = 12 -2 = 17 - 8 = 13 - 5 = 12 - 3 = 15 - 8 = 20 - 1 =。
小学一年级数学20以内的退位减法练习题及参考答案(新)
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小学一年级数学20以内的退位减法练习题一.选择题(共6题, 共12分)1.停车场原来停了14辆汽车, 后来开走了7辆, 停车场现在停了()。
A.21B.8C.9D.72.王老师布置了12道口算题, 小华已做了8道. 他还要做多少道?列式计算正确的是( ) 。
A.12-4=8(道)B.12-8=4(道)C.12+8=20(道)D.4+8=12(道)3.看图列式计算,正确的是()。
A.15-10=5(个)B.15-5=10(个)C.15+5=20(个) D.10-5=5(个)4.动物园有小猴14只, 大猴6只。
大猴比小猴少几只?正确的解答是()。
A.14-8=6(只)B.14+6=20(只)C.14-6=8(只)D.6+14=22(只)5.一共13个桃子, 吃了4个, 还剩()个。
A.8B.9C.106.方方和明明同读一本书, 方方读了13页, 明明读了8页。
明明至少还要再读()页才能超过方方。
A.5B.6C.7二.判断题(共6题, 共12分)1.有11个小朋友玩捉迷藏, 小美捉到了8个, 还有3个没有捉到。
()2.比12少7的数是19。
()3.原来有12个萝卜, 小兔吃了7个萝卜, 还剩6个萝卜。
()4.被减数是17, 减数是8, 差是7。
()5.11个小朋友排成一排, 小红前面有5个人, 后面有6个人。
()6.小美看一本故事书, 看了13页, 还有6页没有看。
这本书有7页。
()三.填空题(共8题, 共41分)1.比12多1的数是( ), 比12少1的数是( ), 19比( )少1, 比( )多1。
2.一本书有15页, 小明看了7页, 还有( )页没看。
3.在横线上填上>、<或=。
(1)11-7_____6 (2)13-8_____5 (3)12-4_____84.我帮“>”“<”或“=”找位置。
11-9○3 13○12+1 13-4○16-812-3○4 17○9+6 6+2○13-55.在○里填“+”或“-”。
20以内的退位减法题型
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1、13减去一个数得到6,这个数是?
A、5
B、6
C、7
D、8
(答案)C
2、小明有16颗糖果,他分给小红一些后,自己还剩9颗,小明分给了小红几颗糖果?
A、5
B、6
C、7
D、8
(答案)C
3、12减去哪个数,结果等于4?
A、6
B、7
C、8
D、9
(答案)C
4、小丽从19开始倒数,数到第3个数时,她数到的是?
A、16
B、17
C、18
D、15
(答案)B
5、一个两位数,十位是1,个位上的数比十位少2,这个数减去8后等于?
A、10
B、2
C、3
D、4
(答案)B
6、小华有15本书,借给同学几本后,剩下10本,小华借出了几本书?
A、3
B、4
C、5
D、6
(答案)C
7、从14中减去一个数,得到的差是7,这个被减去的数是?
A、5
B、6
C、7
D、8
(答案)C
8、小芳有11颗星星,她送给弟弟一些后,自己还剩下6颗,小芳送给了弟弟几颗星星?
A、3
B、4
C、5
D、6
(答案)C。
《20以内的退位减法》计算题30道精品(完整版)
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《20以内的退位减法》计算题30道一.计算题(共30题,共280分)1.算一算。
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= 2.先说得数,再写算式。
3.计算题。
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= 4.算一算。
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=5.先说图意,再列式计算。
6.算一算。
16-16+9= 20-14+1= 18-17+7= 11-5+8= 8-3+13= 16-7-3= 2+13-13= 15-1-14= 7.看图列式。
_____-_____=_____ (个)8.填一填。
_____-_____=_____ (朵)9.直接写得数。
11-7= 16-8= 13-5= 12-6=18-9= 14-5= 15-6= 11-5=17-9= 13-4= 15-7= 12-3=16-9= 12-5= 14-8= 13-6=10.看图列式计算。
11.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=12.看谁算得又对又快。
3+9= 5+9= 4+7= 4+2=6+8= 12-10= 18-3= 6+3=5+7= 6+12= 4+5= 5+0=3+5= 5+8= 3+6= 10-0=14-4-3= 4+0+6= 16-6-9= 3+8-10=6+6+6= 16-10+4= 3+9+5= 16-5-1=13.用下面的数写出两个加法算式和两个减法算式。
《20以内的退位减法》计算题41道带答案【最新】
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《20以内的退位减法》计算题41道一.计算题(共41题, 共389分)1.算一算。
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=2.计算题。
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=3.算一算9-2= 0+8= 12-6= 16-6= 10-6=9+7= 7+4= 7+7= 6+8= 17-5=3+8= 18-10= 12+4= 3+8= 8+()=144+3= 13-8= 5+6= 7-4= ()-3=75+10= 2+7= 15-3= 10+6= 18-( )=125+6-2= 7+3-6= 9+8-6= 6-2+7= ( )+4=94.算一算。
15-13+4= 5+12-4= 17+2-8= 18-17+19=9-1-5= 13-8-5= 18-15+3= 20-5-7=5.看图列式计算。
□○□=□(个)6.看谁能算对。
(1)12-8= 12-2= 12-6= 14-9= 16-8=(2)11-3= 9+7= 13-7= 15-8= 17-9=(3)16-9= 10-7= 7+11= 13-9= 17-7=(4)14-8= 12-7= 6-6= 18-9= 10+8=7.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=_____8.看图列式计算。
_______ - _______ = _______9.14-1= 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=10+10-19= 12-4-5= 18-11-2= 1+1+6=10.写出差是9的减法算式, 你能写出多少道?( )-( )=9 ( )-( )=9 ( )-( )=9 ( )-( )=9( )-( )=9 ( )-( )=9 ( )-( )=9 ( )-( )=9( )-( )=9 ( )-( )=9 ( )-( )=9 ( )-( )=911.我会列式计算。
20以内退位减法练习题(10页)
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20以内退位减法(1)姓名: 得分: 用时:一、口算13-4= 13-5= 12-4= 13-4=14-8= 17-9= 11-6= 12-5=17-9= 12-7= 14-9= 14-8=11-8= 11-2= 11-5= 15-7=15-9= 16-8= 13-5= 11-6=二、填空()+9=10 ()+2=11 9+()=16 9+()=15 9+()=17 ()+9=18 5+()=14 ()+9=19三、按要求填数。
1、要算15-9,先把15分成()和(),再用其中的10-9=(),最后用()+()=()。
1、填一填(1)15比( )多5。
(2)( )比14少5。
(3)( )比20少5。
(4)20比( )少3。
(5)( )比16多1。
(6)( )比14多4。
2.同学们排队,小兰的前边有5人,后面有7人,这一行共有多少人?3.小青要练习写16个毛笔字,还剩下8个字没有写,他已经写了几个字?4.小雨和小雪共画了15朵花,小雨画了9朵,小雪画了几朵?20以内退位减法(2)姓名: 得分: 用时: 一、口算15-9= 13-4= 11-7= 13-9= 11-5= 14-7= 12-6= 11-3= 17-9= 10-8= 16-3= 12-3= 12-8= 15-8= 15-8= 12-8= 17-8= 12-7= 18-9= 11-4= 二、填空9+()=13 ()+6=158+()=12 7+()=118+()=15 7+()=13 ()+3=12 7+()=16 ()+9=18 ()+8=118+()=16 ()+7=12 三、按要求算一算。
四、在○里填上“+”或“-”。
8○7=15 9○6=15 6○7=13 5○5=0 9○5=4 6○9=15 15-7○3=5 13-3○5=5 8○4○6=1020以内退位减法(3)姓名: 得分: 用时:一、口算11-2= 13-9= 14-8= 14-7=13-8= 20-3= 11-9= 10-1=15-6= 18-9= 16-7= 14-7=12-8= 13-9= 10-3= 17-8=13-6= 13-4= 13-9= 11-2=二、填空7+()=13 ()+6=14 7+()=12 7+()=11 ()+7=16 ()+7=11 7+()=16 7+()=15 9+()=12 ()+9=16 三、看图列式四、解决问题1)小青要练习写16个毛笔字,还剩下8个字没有写,他已经写了几个字?2)小雨和小雪共画了15朵花,小雨画了9朵,小雪画了几朵?20以内退位减法(4)姓名: 得分: 用时:一、口算13-6=8+7=11-3=14-5=6+9=15-7=17-8=14-7=9+6=11-7= 12-7=3+8=14-6=13-5=4+8=12-9= 8+6=16-7=13-4=11-9=二、填空1.在○里填“>”、“<”、“=”.5○11-5 7○12-5 14-6○911-2○47+4○7+58+8○7+912-6○14-7 13-6○14-62.填一填15- ( )=7 4+( )=1111- ( )=5( ) -9=3 9+( )=14 12- ( )=87+( )=1213- ( )=6 ( )+6=1113- ( )=4 ( )+8=15( ) -6=620以内退位减法(5)姓名: 得分: 用时:一、口算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=10+7= 7+5= 8+10= 7+3= 5+8=二、填空()+7=10 ()+5=11 7+()=16 5+()=12 9+()=15 ()+4=12 5+()=14 ()+2=11三、解决问题1. 飞机场上有11架飞机, 又飞来5架, 现在有多少架?2. 盒子里的小皮球取出9个, 还剩下7个, 盒子里原来有几个小皮球?20以内退位减法(6)姓名: 得分: 用时:一、口算1+19= 19-12= 15-5= 3+11= 10+7=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= 二、填空3+()=12 6+()=14 ()+6=15 7+()=11 5+()=14 ()-7=5 ()-7=2 ()-7=7 ()-7=4 ()-7=6 ()+4=16-7 ()-5=18-9 三、看图列式20以内退位减法(7)姓名: 得分: 用时:一、口算1) 13-4= 2) 13-5= 3) 12-4= 4) 13-4=5) 14-8= 6) 17-9= 7) 10-6= 8) 14-5=9) 17-9= 10) 12-7= 11) 14-9= 12) 16-8= 13) 11-8= 14) 11-2= 15) 11-5= 16) 12-7=17) 15-9= 18) 16-8= 19) 13-5= 20) 11-6=二、算一算,想一想,你会发现什么?8 + 6 = 7 + 5 = 6 + 5 = 9 + 3 =14—8= 12—7= 11—6= 12—9 =14—6= 12—5= 11—5= 12—3 =8+()=15 7+()=13 5+( )=14 6+( )=1215— 8 = 13—6 = 14—5 =15—( )= 13—( )= 14—( )= 12—6 =三、解决问题1、小红有17朵花,有9朵红花,其余的都是黄花,请问黄红有多少朵?2、同学们排队,小明从前数排第8,从后数也排第8,请问小明这排一共有多少个同学?20以内退位减法(8)姓名: 得分: 用时:一、口算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= 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= 三、解决问题有16个同学排队,小明从前数排第8,请问小明后面有几个同学?20以内退位减法(9)姓名: 得分: 用时: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=20以内退位减法(10)姓名: 得分: 用时: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=。
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20以内退位减法(1)姓名: 得分: 用时:一、口算13-4= 13-5= 12-4= 13-4=14-8= 17-9= 11-6= 12-5=17-9= 12-7= 14-9= 14-8=11-8= 11-2= 11-5= 15-7=15-9= 16-8= 13-5= 11-6=二、填空()+9=10 ()+2=11 9+()=16 9+()=159+()=17 ()+9=18 5+()=14 ()+9=19三、按要求填数。
1、要算 15-9,先把15分成()和(),再用其中的10-9=(),最后用()+()=()。
2、填一填1)15比( )多3。
2)( )比12少5。
3)( )比20少5。
4)17比( )少3。
5)( )比19多1。
6)( )比12多4。
四、同学们排队,小兰的前边有5人,后面有7人,这一行共有多少人?20以内退位减法(2)姓名: 得分: 用时: 一、口算15-9= 13-4= 11-7= 13-9=11-5= 14-7= 12-6= 11-3= 17-9= 10-8= 16-3= 12-3= 12-8= 15-8= 15-8= 12-8= 17-8= 12-7= 18-9= 11-4= 二、填空9+()=13 ()+6=15 8+()=12 7+()=11 8+()=15 7+()=13 ()+3=12 7+()=16()+9=18 ()+8=11 8+()=16 ()+7=12三、按要求算一算。
四、在○里填上“+”或“-”。
8○7=15 9○6=15 6○7=13 5○5=0 9○5=46○9=15 15-7○3=5 13-3○5=5 8○4○6=1020以内退位减法(3)姓名: 得分: 用时: 一、口算11-2= 13-9= 14-8= 14-7= 13-8= 20-3= 11-9= 10-1= 15-6= 18-9= 16-7= 14-7= 12-8= 13-9= 10-3= 17-8= 13-6= 13-4= 13-9= 11-2=二、填空7+()=13 ()+6=14 7+()=12 7+()=11 ()+7=16()+7=11 7+()=16 7+()=15 9+()=12 ()+9=16三、看图列式四、解决问题1)小青要练习写16个毛笔字,还剩下8个字没有写,他已经写了几个字?2)小雨和小雪共画了15朵花,小雨画了9朵,小雪画了几朵?20以内退位减法(4)姓名: 得分: 用时:一、口算13-6= 8+7= 11-3= 14-5=6+9= 15-7= 17-8= 14-7=9+6= 11-7= 12-7= 3+8=14-6= 13-5= 4+8= 12-9=8+6= 16-7= 13-4= 11-9=二、填空1.在○里填“>”、“<”、“=”. 5○11-5 7○12-5 14-6○9 11-2○47+4○7+5 8+8○7+9 12-6○14-7 13-6○14-62.填一填15- ( )=7 4+( )=11 11- ( )=5( ) -9=3 9+( )=14 12- ( )=87+( )=12 13- ( )=6 ( )+6=1113- ( )=4 ( )+8=15 ( ) -6=620以内退位减法(5)姓名: 得分: 用时:一、口算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=二、填空()+7=10 ()+5=11 7+()=16 5+()=129+()=15 ()+4=12 5+()=14 ()+2=11三、解决问题1. 飞机场上有11架飞机, 又飞来5架, 现在有多少架?2. 盒子里的小皮球取出9个, 还剩下7个, 盒子里原来有几个小皮球?20以内退位减法(6)姓名: 得分: 用时: 一、口算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=二、填空3+()=12 6+()=14 ()+6=15 7+()=115+()=14 ()-7=5 ()-7=2 ()-7=7()-7=4 ()-7=6 ()+4=16-7 ()-5=18-9三、看图列式20以内退位减法(7)姓名: 得分: 用时:一、口算1) 13-4= 2) 13-5= 3) 12-4= 4) 13-4=5) 14-8= 6) 17-9= 7) 10-6= 8) 14-5=9) 17-9= 10) 12-7= 11) 14-9= 12) 16-8= 13) 11-8= 14) 11-2= 15) 11-5= 16) 12-7=17) 15-9= 18) 16-8= 19) 13-5= 20) 11-6=二、算一算,想一想,你会发现什么?8 + 6 = 7 + 5 = 6 + 5 = 9 + 3 =14—8= 12—7= 11—6= 12—9 =14—6= 12—5= 11—5= 12—3 =8+()=15 7+()=13 5+( )=14 6+( )=1215— 8 = 13—6 = 14—5 =15—( )= 13—( )= 14—( )= 12—6 =三、解决问题1、小红有17朵花,有9朵红花,其余的都是黄花,请问黄红有多少朵?2、同学们排队,小明从前数排第8,从后数也排第8,请问小明这排一共有多少个同学?20以内退位减法(8)姓名: 得分: 用时:一、口算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=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=三、解决问题有16个同学排队,小明从前数排第8,请问小明后面有几个同学?20以内退位减法(9)姓名: 得分: 用时: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=20以内退位减法(10)姓名: 得分: 用时: 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=。