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= 18-( )=9 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+8= +17= 11-16-9= 14+12+8 = 14-9= 11-6=
16
5+( )=14 ( )=5 17-( )=10 ( )=18 ( )+8=12 ( )-12=3 ( )-8=8
17-8=
20以内加减法口算练习题㈤
17+1 = 15-8= 16+3= 5+8= ( )+5=18 9+2= 8+4= 7+5= 6+6= 5+6= 15-9= 9+4= 12-9= 169+6= 16-9= 9+8= 14-8= 7+8= -8= 8+8= 11-8= 5+8= 12-7= 7+7= 15-7= 7+6= 13-7= 157+4=
17
11-6= 6+5= 14-6= 6+8= -6= 6+9= 13-5= 5+7= 11-5= 5+8= 12-5= 5+9=
20以内加减法口算练习题㈥
13-9= 13-8= 14-7= 12-6= 14-5= 9+3= 9+8= 7+8= 6+7= 4+9= 11-9= 14-9= 1511-3= 4+8= 14-6= 127+7= 911-5= 12 12-8= -8= 12-4= 5+7= -5= +9= -6= -7= 17-10= 12-4= 2+9= 11-5= 9+6= 14-9=
18
-6= -3= -2= 7+5= 13-8 8+5= 16-9= 15-5= 11-4= 14-10= 8+6= 15-6= 8+9= 15-8=
16131311
20以内加减法口算练习题㈦
4+7= 6+6= 8+8= 9+3= 7+7= 14-8= 15-6= 16-9= 17-8= 18-9= 9+9= 17-10= 1+11= 1+12= 20-10= 18-5= 17-5= 6-2= 7+5= 16-1= 19-1= 18-6= 17-6= 6-3= 8+6= 16-2= 19-2= 18-7= 17-7= 6-4= 5+9= 16-3= 1+14= 19-3= 18-8= 17-8= 6-5=
19
13-8= 16-4= 1+15= 19-4= 18-9= 17-9= 6-6=
1+13=
20以内加减法口算练习题㈧
16-10= 15-1= 15-2= 15-3= 15-4= 2+7= 2+8= 2+9= 2+10= 2+11= 15-10= 1+16= 19-5= 2+12= 15-5= 18-10=
14-1= 19-6= 2+13= 15-6= 14-2= 1+18= 2+14= 17-2=
20
14-3= 1+19= 2+15= 15-8= 17-3= 14-4= 2+0= 2+16= 15-9= 17-4= 1+17= 19-7= 19-8= 19-9= 15-7= 17-1=