一年级 20 以内退位减法
口算练习题
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一年级 20 以内退位减法
口算练习题
班级:
姓名:
学号:
一年级数学 20以内退位减法口算练习题(1)
一年级数学 20以内退位减法口算练习题(2)
13-4= 13-5= 12-4= 10-4= 14-8=
17-9= 10-6= 10-5= 17-9= 12-7=
14-9= 14-8= 11-8= 11-2= 11-5=
10-7= 15-9= 10-3= 13-5= 17-9=
11-6= 15-6= 12-6= 11-3= 13-9=
16-7= 13-5= 11-3= 15-8= 11-7=
12-4= 15-7= 10-4= 11-6= 10-9=
12-7= 10-5= 12-8= 13-9= 13-6=
11-5= 10-7= 10-9= 15-9= 16-8=
10-8= 12-3= 15-9= 16-8= 13-5=
15-8= 12-8= 16-7= 16-8= 10-1=
12-7= 10-3= 14-8= 14-7= 15-9=115-7=
15-9= 11-2= 16-8= 11-2= 14-6=
17-8= 13-9= 11-9= 16-9= 14-9=
11-8= 16-9= 13-6 14-8= 12-6=
18-9= 12-8= 13-9= 15-6= 17-9=
11-2= 16-7= 11-9= 1 1 12-3= 11-9=
10-4= 13-8= 10-3= 18-9= 13-8=
16-7= 10-1= 17-8= 10-3= 15-8=
13-9= 13-6= 12-7= 13-5= 12-5=
一年级数学 20 以内加减法口算练习题(3)
一年级数学 20以内退位减法口算练习题(4)
11-4= 11-5= 12-7= 12-5= 8+9=
9+4= 6+8= 10-2= 18-9= 17-8=
12-9= 14-6= 15-8= 17-8= 12-5=
11-7= 13-9= 12-3= 14-5= 16-9=
6+8= 12-6= 15-6= 12-3= 13-8=
15-7= 5+7= 12-4= 16-8= 14-7=
4+8= 7+7= 10+4= 6+10= 11-9=
10-7= 5+9= 11-8= 13-5= 13-7=
5+8= 7+6= 16-9= 15-6= 15-8=
12-8= 3+9= 15-7= 16-7= 13-5=
13-8= 10+8= 16-9= 6+8= 9+5=
9+7= 14-9= 16-8= 14-6= 15-9 13-7=
5+9= 11-8= 14-8= 11-2= 8+6=
17-8= 15-9= 15-6= 16-7= 9+5=
11-3= 14-9= 13-8= 4+8= 12-6=
12-9= 13-8= 14-9= 15-7= 17-8=
10+2= 15-7= 11-3= 1 1 12-3= 12-7=
12-4= 11-8= 10+3= 18-8= 13-6=
16-9= 10+1= 7+8= 17-3= 16-8=
13-8= 3+6= 14-7= 14-5= 18-9=
一年级数学 20以内退位减法口算练习题(5)
一年级数学 20以内退位减法口算练习题(6)
15-9= 12-6= 14-8= 12-9= 11-8=
11-2= 20-1= 12-8= 12-8= 14-7=
12-3= 15-6= 11-3= 14-6= 12-4=
13-4= 15-9= 17-8= 13-8= 15-8=
15-7= 13-7= 15-6= 15-7= 14-9=
17-8= 12-6= 15-9= 17-8= 12-9=
14-8= 13-9= 13-8= 14-8= 12-7=
11-4= 11-6= 12-4= 11-4= 11-8=
11-3= 14-9= 20-9= 11-3= 14-7=
17-8= 12-4= 12-7= 12-4= 20-6=
17-9= 18-9= 16-7= 14-7= 20-3=
16-9= 16-8= 15-9= 14-7= 11-4=
14-6= 13-6= 12-4= 14-6= 12-9=
13-8= 15-8= 20-4= 13-8= 15-6=
12-8= 14-9= 15-6= 15-9= 20-5=
12-7= 12-4= 15-9= 14-7= 11-3=
11-8= 12-9= 11-2= 15-9= 12-4=
14-7= 11-7= 20-5= 15-7= 12-9=
12-6= 12-7= 15-7= 17-8= 15-9=
16-7= 11-8= 12-4= 14-8= 12-8=
一年级数学 20 以内退位减法口算练习题(7)
一年级数学 20以内退位减法口算练习题(8)
13-8= 15-8= 20-4= 13-8= 15-6=
12-8= 14-9= 15-6= 15-9= 20-5=
12-7= 12-4= 15-9= 14-7= 11-3=
10-7= 5+9= 11-8= 13-5= 13-7=
5+8= 7+6= 16-9= 15-6= 15-8=
12-8= 3+9= 15-7= 16-7= 13-5=
11-8= 12-9= 11-2= 15-9= 12-4=
6+8= 12-6= 15-6= 12-3= 13-8=
15-7= 5+7= 12-4= 16-8= 14-7=
4+8= 7+7= 9+5= 6+9= 14-9=
10-7= 5+9= 11-8= 13-5= 13-7=
5+8= 7+6= 16-9= 15-6= 15-8=
12-8= 3+9= 15-7= 16-7= 13-5=
11-7= 13-9= 12-3= 14-5= 16-9=
17-9= 18-9= 16-7= 14-7= 20-3=
16-9= 16-8= 15-9= 14-7= 11-4=
14-6= 13-6= 12-4= 14-6= 12-9=
6+8= 12-6= 15-6= 12-3= 13-8=
15-7= 5+7= 12-4= 16-8= 14-7=
8+8= 7+6= 10+4= 6+10= 11-9=
一年级数学 20以内退位减法口算练习题(9)
一年级数学 20 以内退位减法口算练习题(10)
15-9= 11-2= 16-8= 11-2= 14-6=
18-9= 12-8= 13-9= 15-6= 17-9=
10-4= 13-8= 10-3= 18-9= 13-8=
11-2= 16-9= 11-9= 1 1 12-3= 11-9=
16-7= 10-1= 17-8= 10-3= 15-8=
5+9= 11-8= 14-8= 11-2= 8+6=
4+8= 7+7= 10+4= 6+10= 11-9=
14-9= 13-6= 11-7= 13-8= 12-7=
17-8= 13-9= 11-9= 16-9= 14-9=
11-8= 16-9= 13-6 14-8= 12-6=
15-8= 12-8= 16-7= 16-8= 10-1=
12-7= 10-3= 14-8= 14-7= 15-9=115-7=
11-3= 14-9= 13-8= 4+8= 12-6=
12-9= 13-8= 14-9= 15-7= 17-8=
10+2= 15-7= 11-3= 1 1 12-3= 12-7=
12-4= 11-8= 10+3= 18-8= 13-6=
16-9= 10+1= 7+8= 17-3= 16-8=
13-8= 3+6= 14-7= 14-5= 18-9=
17-9= 18-9= 16-7= 14-7= 20-3=
7+8= 7+6= 13-4= 5+8= 13-9=
一年级数学 20 以内退位减法口算练习题(11)
一年级数学 20 以内退位减法口算练习题(12)
11-4= 11-5= 12-8= 10-4= 17-9=
15-9= 12-6= 10-9= 17-9= 13-9=
13-8= 15-8= 15-9= 11-2= 11-7=
12-7= 15-6= 10-3= 13-5= 11-8=
13-6= 15-8= 12-6= 11-3= 18-9=
16-8= 11-5= 11-3= 15-8= 11-2=
12-6= 10-9= 10-4= 11-6= 14-6=
11+7= 13-6= 14-8= 13-9= 15-6=
12-5= 16-8= 12-7= 15-9= 1 1 12-3=
11-8= 13-5= 11-5= 16-8= 18-9=
6+8= 12-6= 15-6= 20-4= 10-7=
15-7= 5+7= 12-4= 15-6= 5+8=
9+8= 7+6= 10+4= 15-9= 12-8=
8+6= 15-8= 11-9= 11-8= 11-7=
7+9= 15-6= 11-7= 16-9= 17-9=
5+7= 15-8= 11-8= 15-7= 16-9=
15-9= 12-3= 13-8= 11-2= 14-6=
10-3= 16-8= 14-7= 15-6= 6+8=
12-6= 6+10= 18-9= 12-4= 15-7=
11-3= 11-2= 13-5= 9+5= 8+8=
一年级数学 20 以内退位减法口算练习题(13)
一年级数学 20 以内退位减法口算练习题(14)
17-9= 5+9= 12-8= 14-6= 15-9=
13-9= 7+6= 10-9= 17-9= 18-9=
11-7= 3+9= 15-9= 13-8= 10-4=
11-8= 13-9= 10-3= 11-9= 11-2=
18-9= 18-9= 12-6= 15-8= 16-7=
11-2= 16-8= 11-3= 8+6= 5+9=
14-6= 13-6= 10-4= 11-9= 4+8=
15-6= 12-6= 14-8= 12-7= 14-9=
1 1 12-3= 5+7= 12-7= 14-9= 17-8=
18-9= 7+6= 11-5= 12-6= 11-8=
12-4= 10-4= 16-7= 15-8= 5+9=
10-5= 17-9= 14-8= 12-7= 7+6=
11-8= 11-2= 13-8= 11-3= 3+9=
10-3= 13-5= 14-9= 12-9= 13-9=
12-6= 11-3= 11-3= 10+2= 18-9=
11-3= 15-8= 10+3= 12-4= 16-8=
10-4= 11-6= 7+8= 16-9= 13-6=
12-8= 13-9= 14-7= 13-8= 12-6=
10-9= 15-9= 16-7= 17-9= 5+7=
15-9= 16-8= 13-4= 7+8= 7+6=
一年级数学 20 以内退位减法口算练习题(15)
一年级数学 20 以内退位减法口算练习题(16)
10-1= 20-4= 5+9= 16-7= 10-4=
15-9= 15-7= 15-6= 7+6= 14-8= 17-9=
12-6= 15-9= 3+9= 13-8= 11-2=
17-8= 11-8= 13-9= 14-9= 13-5=
12-7= 16-9= 18-9= 11-3= 11-3=
13-6= 15-7= 16-8= 10+3= 15-8=
16-8= 11-2= 13-6= 7+8= 11-6=
18-9= 13-6= 12-6= 14-7= 13-9=
20-3= 12-4= 5+7= 16-7= 15-9=
13-9= 9+5= 7+6= 13-4= 16-8=
11-2= 16-8= 5+9= 13-6= 16-7=
15-6= 14-7= 7+6= 10+3= 14-8=
18-9= 4+8= 3+9= 7+8= 13-8=
1 1 12-3= 15-7= 13-9= 14-7= 14-9=
10-3= 1 1 12-3= 18-9= 16-7= 11-3=
11-2= 18-8= 16-8= 13-4= 10+3=
6+10= 17-3= 13-6= 11-6= 7+8=
13-8= 14-5= 13-9= 13-9= 14-7=
16-9= 14-7= 18-9= 15-9= 16-7=
14-8= 5+8= 16-8= 16-8= 13-4=
一年级数学 20 以内退位减法口算练习题(17)
一年级数学 20 以内退位减法口算练习题(18)
10-4= 16-8= 7+9= 14-8= 15-6=
17-9= 14-7= 9+6= 13-9= 12-4=
11-2= 4+8= 5+8= 15-6= 10+4=
13-5= 15-7= 13-9= 11-3= 11-9=
11-3= 1 1 12-3= 14-7= 12-9= 11-7=
15-8= 18-8= 16-7= 17-9= 11-8=
11-6= 5+9= 13-4= 15-8= 13-8=
13-9= 7+6= 11-6= 14-5= 14-7=
15-9= 3+9= 16-7= 12-3= 18-9=
16-8= 13-9= 13-4= 16-7= 13-5=
5+9= 16-7= 16-9= 16-8= 20-4=
7+6= 14-8= 14-5= 14-7= 15-6=
3+9= 13-8= 15-8= 4+8= 14-9=
13-9= 14-9= 14-5= 15-7= 11-8=
18-9= 11-3= 12-3= 1 1 12-3= 16-9=
16-8= 10+3= 10+6= 18-8= 15-7=
13-6= 7+8= 9+8= 17-3= 11-2=
12-6= 14-7= 15-7= 14-5= 13-6=
5+7= 16-7= 11-7= 14-7= 12-4=
7+6= 13-4= 9+8= 5+8= 9+5=
一年级数学 20 以内退位减法口算练习题(19)
一年级数学 20 以内退位减法口算练习题(20)
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=
9+6= 16-8= 8+6= 14-5= 18-9=
15-7= 9+8= 17-9= 4+9= 13-9=
8+8= 12-7= 7+9= 13-6= 8+7=
12-8= 13-7= 4+7= 8+9= 6+7=
14-6= 3+8= 12-4= 16-9= 9+5=
15-9= 8+3= 12+6= 17-9= 15-8=
14-8= 7+7= 5+8= 13-7= 13-2=
2+9-5= 3+8-9= 9-2+6= 16-7-3= 8+7-6=
( )—5=7 14—( )=8 3+( )=11 4+( )=13 8+( )=13
2+( )=11 7+( )=14 9+( )=15 ( )—2=9 ( )—9=3