20以内加减法口算练习题(一)
2+17= 2+18= 3+3= 3+4= 3+5= 19-10= 3+16= 13-5= 4+7= 13-10= 4+12= 11-1= 7+5= 3+8=
18-1= 3+17= 13-6= 4+8= 12-1= 4+13= 11-2= 14-6= 11-7= 18-2= 4+4= 13-7= 4+9= 12-2= 4+14= 11-3= 15-7= 13-6= 1
18-3= 4+5= 13-8= 4+10= 12-4= 4+15= 6+7= 14-7= 18-4= 4+6= 13-9= 4+11= 12-5= 4+16= 8+9= 6+9= 11-4= 11-5=
20以内加减法口算练习题㈡
6+9= 5+8= 7+3= 6+6= 9+5= 7+9= 4+7= 9+8= 3+7= 14-6= 6+9= 16-7= 19-8= 8+2=
9+4= 4+6= 6+8= 8+4= 13-7= 8+5= 5+8= 6+8= 5+3= 9+6= 4+7= 9+8= 7+4= 9+5= 3+9= 2
14-9= 9+7= 6+8= 2+8= 7+9= 8+5= 8+3= 8+6= 12-8= 17-6= 7+8= 17-5= 6+9= 15-8= 9+11= 17-6= 7+14= 5+8 8+8= 5+7= 4+7=
20以内加减法口算练习题㈢
3+5= 13-6= 6+9= 9+5= 13-8= 4+6= 12-9= 6+8= 10+6= 14-6= 8+5= 6+8= 6+5= 5+3=
9+9= 9-3= 9+5= 7+2= 3+6= 4+9= 2+7= 8+7= 8+3= 7+4= 10+4= 6+5= 8+5= 5+9= 5+7= 6+4=
3
4+7= 5+7= 5+5= 6+10= 6+8= 7+9= 9+4= 7+7= 7+4= 6+3= 5+6= 4+9= 8+5= 9+6= 5+7= 7+8= 8+4= 3+6=
9+2= 4+7=
20以内加减法口算练习题㈣
13-6= 18-9= 11-7= 6+9= ( )+5=12 17-9= 13-6= 14-5 = 15-6= 12-9= 16-4= 12-8= 17-8= 18-1= 15-7= 10-4 = 15+5= 8+6= 14-10 = 7+5= 14-4= 11+9 =
12+8= 7+9= 16-8= 14-7 = 11-9= 16-7= 214+6 = 8+8=
4
4+8= +17= 11-17-8= 16-9= 14+12+8 = 14-9= 11-6= 18-( )=9 5+( )=14 ( )=5 17-( )=10 ( )=18 ( )+8=12 ( )-12=3 ( )-8=8
20以内加减法口算练习题㈤
17+1 = 15-8= 16+3= 5+8= ( )+5=18 9+2= 15-9= 9+4= 12-9= 9+6= 16-9= 9+8=
8+4= 14-8= 7+8= -8= 8+8= 11-8= 5+8= 7+5= 12-7= 7+7= 15-7= 7+6= 13-7= 157+4=
5
6+6= 5+6= 11-6= 13-5= 6+5= 5+7= 14-6= 11-5= 6+8= 5+8= -6= 12-5= 6+9= 5+9=
16