20以内退位减法过关测试题肖丹
20以内退位减法测试题10套
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 =。
《20以内的退位减法》计算题30道精品(完整版)
《20以内的退位减法》计算题30道一.计算题(共30题,共251分)1.计算题。
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= 2.18+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=3.算一算。
(从11-7开始,按方向计算)4.10+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=5.你一定会算得又对又快。
16-8=_____ 11-4=_____ 16-9=_____ 15-6=_____17-9=_____ 15-7=_____ 17-8=_____ 18-7=_____13-6=_____ 14-8=_____ 12-7=_____ 14-9=_____6.看谁算得又对又快。
16-7=_______ 15-6=_______ 13-4=_______ 12-9=_______ 7+8=_______ 12-8=_______ 11-7=_______ 14-9=_______ 7.直接写出得数。
9+3=_____ 9+4=_____ 11-3=_____ 14-5=_____ 12-3=_____ 11-4=_____ 13-5=_____ 12-4=_____ 8.直接写得数。
11-2=________ 12-2=________ 13-3=________5+10=_______ 11-4=_______ 12-3=________12-5=________ 14-5=________ 13-4=________9.看图列式计算。
20以内的退位减法-测试题及参考答案一套
20以内的退位减法测试题一.选择题(共6题,共12分)1.比12少3的数是()。
A.8B.9C.102.“15-7○9”,比较大小,在里应填的符号是()。
A.>B.<C.=D.-3.下面与8+8结果相同的式子是()。
A.7+9B.16-7C.18-94.要使8<15-(),括号里不可能是下面的()。
A.7B.6C.5D.45.妈妈要做12个中国结,还需要做4个才能做完,妈妈已经做了()个。
A.7B.8C.96.16个同学去打扫卫生,其中7个同学去擦玻璃,还有()个同学在扫地。
A.7B.8C.9二.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.()3.小明玩套圈游戏,扔出14个圈,套中了9个,还有5个没套中。
()4.11-2、12-3、4+5、17-8的结果都是9。
()5.18-7<19-9。
()6.妈妈和小明一共花了14元,其中小明花了4元,那妈妈花了10元。
()三.填空题(共6题,共20分)1.圈一圈,算一算____ -8 =_____2.找规律填数。
(1)2、4、6、8、()、()、()。
(2)()、19、18、()、16、()。
3.鸡和兔子一共有13只,其中有4只兔子,那么有______只鸡。
4.光明停车厂昨夜停车16辆,今早开走了7辆,还剩多少辆?□○□=□(辆)答:还剩_____辆。
5.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?答:现在公共汽车上有______人。
6.在横线上填数。
(1)_____+7=15 (2)_____-10=9(3)_____-7=9 (4)16-_____=8四.计算题(共5题,共72分)1.直接写得数。
13+4= 6+8= 15-9= 16-7=13-9= 16-8= 10+3= 14-8= 12-7 = 15-6 = 8+4 = 14-6= 13-7= 15-9= 9+9= 17-9= 2.看谁算得又对又快。
20以内的退位减法-测试题完整版
20以内的退位减法测试题一.选择题(共6题,共12分)1.小白兔拔了11个胡萝卜,小灰兔拔了9个胡萝卜,小灰兔至少再拔()个胡萝卜,才能超过小白兔。
A.2B.3C.42.妈妈买回来14个苹果,比梨多5个,那么梨有()个。
A.8B.9C.193.有铅笔15枝,笔套8个。
要把这些铅笔都套上笔套,还少______个笔套。
()A.5B.6C.7D.84.13-()<6,()里最小可以填()。
A.8B.7C.65.看图列式计算,正确的是 ( )。
A.14-6=8B.14-8=6C.14-6=20D.6+8=146.兰兰要做11个风车,已做好了6个,还要做多少个?正确的解答是()。
A.11-6=5(个)B.11+6=17(个)C.6+5=11(个) D.11-5=6(个)二.判断题(共6题,共12分)1.□-4>8,□里面最小填12。
()2.18-7<19-9。
()3.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。
()4.妈妈和小明一共花了14元,其中小明花了4元,那妈妈花了10元。
()5.被减数是17,减数是8,差是7。
()6.小丽要做12个五角星,做好了7个,还要做8个。
( )三.填空题(共6题,共23分)1.把式子按得数从小到大排排队。
()<()<()<()<()2.比比谁先回到家,直接填在()里。
3.想一想,填一填。
12-________=13-7 16-________=9________-7-2=6 12-________+5=144.从上到下的顺序填写。
5.在横线上填上“>”“=”或“<”。
(1)14-7________16-8 (2)15-7________11-6 (3)13-6________15-8 (4)17-9________18-96.照样子在○里填数。
四.计算题(共5题,共52分)1.口算。
9+6=_____ 12-6=_____ 11-2=_____7+3=_____ 13-9=_____ 3+8=_____13-7=_____ 4+8=_____ 10-6=_____2.直接写出得数。
《20以内的退位减法》计算题45道附参考答案【精练】
《20以内的退位减法》计算题45道一.计算题(共45题,共414分)1.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=2.看图列式计算。
3.算一算。
2+16=_______ 14+1=_______ 12+2=_______ 3+13=_______19-14=_______ 9-4=_______ 17-13=_______ 12-3=_______4+2+3=_______ 8+6-4=_______ 10-8+15=_______ 16-5-5=_______ 4.看谁算得又对又快。
15-5= 16-4= 12+6= 19-2=13+2= 12-10 11-10= 16-3=4+6-3= 12+5-7= 2+6-5= 20-10-10=5.计算。
5-4=15-3=8+2=5+13= 8+5-2=19-8=9+9=13-3=18-10=3+14+2=9-6=8+6= 16-8=15-9=10-2-8=17-0=14-3=7+4=1+5= 12-6-2=11-5=7+9=15+5=12-9=7-3+7=3+16=8+5=13-7=18-9=9+7-4=6.算一算。
6-3+11= 1+19-3= 19+1-4= 11+7-6=6-1+11= 2+8-5= 9+6-13= 14-9+4= 7.夺红旗。
8.算一算。
(1)12-3=_____ 9+7=_____ 17-9=_____ 11-5=_____ (2)7+8=_____ 13-6=_____ 19-9=_____ 15-8=_____ (3)14-9=_____ 16-6=_____ 12-8=_____ 14-6=_____9.根据题意列式计算。
20以内的退位减法-测试题及参考答案
20以内的退位减法测试题一.选择题(共6题,共12分)1.一班和二班有18个同学跑步比赛,一班有9个同学,二班有()个同学。
A.7B.8C.92.图书室原来有15本故事书,借出去()本,还剩下9本。
A.7B.6C.53.小红有17张卡片,小明有9张卡片,小红比小明多()张卡片。
A.8B.9C.104.看图列式计算,正确的是()。
A.14-10=4(块)B.14-4=10(块)C.14+4=18(枝) D.4+10=14(枝)5.小丽捡了11个贝壳,送给小美()个,还有7个贝壳。
A.6B.5C.46.把12张卡片分给2个同学,一人分5张,另一人分()张。
A.7B.8C.5二.判断题(共6题,共12分)1.小白兔有20个萝卜,小灰兔有17个萝卜,小白兔比小灰兔多4个萝卜。
()2.小摊一共有12个风车,小明买了8个,还剩下2个。
()3.15比7大8,也可以说7比15小8。
()4.我画了15朵,小刚画了6朵,我比小刚多画了8朵。
()5.小摊一共有12个风车,小明买了8个,还剩下2个。
()6.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。
()三.填空题(共6题,共35分)1.在横线上里填上合适的数。
2.被减数是14,减数是9,差是()。
3.把式子按从大到小排列。
13-7 11-7 14-7 12-7 16-7________>________>________>________>________4.看一看,写算式。
()○()=()(个)5.算一算,填一填。
18-8=()11-8=()10-8=() 8+()=188+()=11 8+()=10 17-8=() 16-8=()6.找规律,巧做题包。
17-5=________ 17-6=________ 17-7=________17-8=________ 17-9=________ ________-________=________四.计算题(共5题,共48分)1.计算小能手。
《20以内的退位减法》计算题45道及参考答案【达标题】
《20以内的退位减法》计算题45道一.计算题(共45题,共433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.用6,7,13这三个数写出两道加法算式和两道减法算式.________ ________________ ________3.摘苹果。
(1)(2)(3)4.19-1= 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=5.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=6.算一算。
9-3= 8-6= 7-5= 6-5= 4-3= 2+3=8+5= 6+8= 7+4= 5+7= 6+8= 7+6=13+4= 12+3= 14+2= 10+10= 20+0= 20-10=8-8= 17-17= 6-0= 15-0= 0+9= 16+0=7.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=_____8.算一算。
苏教版一年级数学20以内退位减法测试题附参考答案【满分必刷】
苏教版一年级数学20以内退位减法测试题一.计算题(共50题,共512分)1.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=2.比一比,算一算。
11-6=________ 12-6=________ 13-6=________11-7=________ 12-7=________ 13-7=________3.按14、17、15、18、12、10…-8的顺序,先说得数,再写算式。
4.直接写出得数。
6+5= 10-7= 8+8= 12-2=7-4= 9+4= 19-10= 4+8=9+9= 10-1 5+3= 9-4=3+8= 5+7= 6-6= 8+0=10+6= 9-5= 8+10= 2+9=5.算一算。
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= 6.看谁算得又对又快。
15-5= 16-4= 12+6= 19-2=13+2= 12-10 11-10= 16-3=4+6-3= 12+5-7= 2+6-5= 20-10-10=7.看图列式。
(1)(2)8.算一算。
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= 9.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= 10.计算题。
人教版一年级数学20以内退位减法测试题及参考答案【达标题】
人教版一年级数学20以内退位减法测试题一.计算题(共50题,共458分)1.算一算。
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= 2.算一算。
(1)12-3=_____ 9+7=_____ 17-9=_____ 11-5=_____ (2)7+8=_____ 13-6=_____ 19-9=_____ 15-8=_____ (3)14-9=_____ 16-6=_____ 12-8=_____ 14-6=_____3.看图列式计算。
□○□○□=□(个)4.看图列式计算。
_____ _____ _____ =_____(条)5.算一算。
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= 16-7+9=13-4+11= 11-7+15= 11-9+15= 4+2-2=6.算一算。
8-4=_______ 8-1=_______ 10-9=_______ 12-8=_______13-10=_______ 18-7=_______ 17-12=_______ 12-3=_______7.计算。
11-2=_____ 12-3=_____ 13-4=_____14-5=_____ 15-6=_____ 16-7=_____8.夺旗比赛。
9.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=_____10.口算。
12-5=_____ 19-9=_____ 6+14=_____ 16-7=_____8+3=_____ 15-8=_____ 2+9=_____ 12-9=_____7+5=_____ 14-6=_____ 16-9=_____ 17-9=_____11.直接写得数。
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
第二单元单元测试
班级一(2)班姓名梅千蕙
一、口算
6+7= 12-7=7+8=14-8=
16-8=5+6=12-8=9+5=
13—8= 12—3= 15—7= 17—9=
16—7= 13—5= 14—8= 15—6=
12—3= 18—9= 11—3= 14—5=
16—8= 13—7= 15—9= 12—6=
11—2= 15—8= 13—4= 16—9=
14—6= 12—4= 17—7= 15—2=
16—10= 18—5= 13—9= 11—6= 14-9= 14-8= 11-8= 11-2=
11-7= 15-9= 16-8= 13-5=
15-6= 12-3= 13-6= 13-7=
12-4= 15-9= 11-3= 12-7=
11-5= 17-7= 12-6= 11-3=
二、填空
1.15比( )多3。
2.( )比12少5。
3.( )比20少5。
4.17比( )多3。
5.( )比19多1。
6.( )比12多4。
三、看图列式
四.解决问题
1.小雨和小雪共画了15朵花,小雨画了9朵,小雪画了几朵? 2.小明有18枝彩色笔,小刚借走了9枝,小明还有几枝?
3.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?
4.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?
5.停车场上的汽车开走了6辆,又开走了5辆,一共开走了多少辆?
6.小雨和小雪共画了15朵花,小雨画了9朵,小雪画了几朵?
7.小明有18枝彩色笔,小刚借走了9枝,小明还有几枝?
8.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?
9.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?
10.停车场上的汽车开走了6辆,又开走了5辆,一共开走了多少辆?。