20以內連加減法混合練習題(直接打印)

1、6 + 7 + 1 =19-3-6 =16-6-3 = 20-7-7 = 19-10-5= 4+2 + 10 =16-1-3 = 3+4+7= 7-5-2 8-3-5 5+7+8= 1+6+5= 4+7+9= 12-10-1= 2+6+1= 19-2-9 = 10+8+1= 5+10+2= 8+8+4= 5+4+6= 17-7-5 = 1+3+9= 20-8-9 = 5+5+4= 19-4-3 = 15-9-2 = 15-5-10= 15-4-8 = 17-8-7 = 7+2+3= 14-9-2 = 16-4-4 = 9-1-2 19-6-7 = 20-6-3 = 1+7+2= 7-3-1=

2、18-1-9 = 7+3+4= 11-9-2 = 6+2 + 10 = 7+6+4= 6+9+3= 3 + 5 + 9 = 10+2+7= 10-3-6 = 6 + 3 + 7 = 15-2-2= 9+4+6= 18-5-7 = 18-10-8= 16-5-1= 2 + 10 + 7 = 6+6+5= 15-3-4 = 2 + 7 + 10 = 11-5-1 = 3+5+2= 9 + 6 + 1 = 6+10+2= 6+7+1= 8-2-3= 1+8+4= 2+4+2= 10-7-3 = 12-1-6 = 7-5-2= 8 + 5 + 3 = 20-10-1= 6+4+9= 18-3-8 =

3、20-5-8 = 2+9+9= 3 + 6 + 6 = 10-2-2 = 8 + 6 + 4 = 20-10-8= 3+9+1= 12-2-8 = 15-2-9 = 9 - 2 - 1 = 5+5+8= 7 + 10 + 1 = 5+1+10= 5+4+6= 9 + 2 + 4 = 6+8+1= 20-8-9 = 17-1-8 = 17-3-7 = 15-9-2 = 5+5+4= 19-4-3 = 5 + 7 + 4 = 15-5-10= 15-4-8 = 1 17-8-7= 7+2+3= 14-9-2 = 16-4-4= 9-1-2= 19-6-7 = 20-6-3= 9 - 3 - 6 =

4、 4 + 6 + 8 = 1+7+2= 7-3-1= 18-1-9 = 7+3+4= 11-9-2 = 4+2 + 10 = 16-1-3 = 6+2+10= 19-3-6= 16-6-3 = 3+5+9= 20-7-7 = 19-10-5 = 6+3+7= 8-3-5= 3+4+7= 18-5-7 = 5 + 7 + 8 = 1+6+5= 2+10+7= 4 + 7 + 9 = 12-10-1 = 2+7+10= 2 + 6 + 1 = 19-2-9 = 9+6+1= 10 + 8 + 1 = 5+10+2= 8-2-3= 8 + 8 + 4 = 14-2-5= 10-7-3 = 17-7-

5、5 = 1+3+9= 8+5+3= 20-10-1= 17-4-4 = 18-3-8 = 20-5-8 = 1+5+3= 3 + 6 + 6 = 10-2-2 = 8+1+10= 20-10-8= 3+9+1= 13-9-3= 15-2-9 = 9 - 2 - 1 = 1+9+6= 7 + 10 + 1 = 5+1+10= 17-6-3 = 9 + 2 + 4 = 6+8+1= 20-9-6 = 17-1-8 = 17-3-7 = 20-6-7 = 7 + 6 + 4 = 6+9+3= 16-5-5 = 10 + 2 + 7 = 10-3-6 = 3+8+2= 15-2-2 = 9+4+6=

6、20-4-8 = 18-10-8= 16-5-1 = 17-2-2 = 6 + 6 + 5 = 15-3-4 = 1+10+7= 11-5-1= 3+5+2= 5+8+4= 6+10 + 2 = 11-6-2 = 19-7-1= 1 + 8 + 4 = 1+5+8= 19-5-9 = 12-1-6 = 18-8-3 = 14-6-7 = A 9-4-3= 19-6-6 = 15- 12- 3 6- -7 = 4 = 9 + 6 + 4 = 9+2+8= 9+1+6= 19-8-5 = 9 - 8 - 1 = 20-9-10= 8 + 3 + 5 = 10+5+2= 4+1+9= 13-1-7

7、= 14-3-10= 4+3+8= 18-8-7 = 15-7-2= 3+7+5= 10-4-2 = 1+1+2= 5+6+2= 18-4-9 = 10+1+1= 20 2 -9 = 12-5-3 = 4 - 1 - 2 = 17- 7 9 = 14-5-5 = 13-5-6 = 20 3 6 = 3 + 10+4 = 17-6-7 = Il 2 9 = 19-8-10= 15-6-3 = ly- 2 9 = 18-9-9 = 6+4+1= 16. 9- -6 = 16-7-4 = 12-4-4 = 2+6+5= 3 + 2 + 5 = 19-10-4= 3+9+5= 2 + 1 + 10 =

8、 7+5+1= 4+10+1= 1+9+10= 5+6+9= 14-8-4 = 3+8+2= 20-4-8 = 10-9-1= 14-3-6 = 17-2-2 = 17-8-6 = 4+6+4= 1+10+7= 14-9-5 = 6+3+1= 5+8+4= 8 + 7 + 1 = 11-6-2 = 19-7-1= 1 + 5 + 7 = 1+5+8= 19-5-9 = 2 + 3 + 9 = 18-8-3 = 14-6-7 = 7-4-1= 17-4-4 = 9+6+4= 1 + 3 + 8 = 1+5+3= 19-8-5 = 2 + 9 + 6 = 8+1+10= 8+3+5= 8 + 5

9、+ 7 = 13-9-3= 13-1-7 = 12-2-4 = 1+9+6= 18-8-7 = 20-6-2 = 17-6-3 = 10-4-2 = 5 + 4 + 3 = 20-9-6 = 18-4-9 = 20-8-6 = 20-6-7 = 12-5-3 = 15-8-5 = 16-5-5 = 14-5-5 = 3 + 10+4 = 13-5-6 = 17-7-9 = 17-6-7 = 20-3-6 = 19-8-10= 15-6-3 = 11-2-9 = 18-9-9 = 6+4+1= 17-2-9 = 16-7-4 = 12-4-4 = 16-9-6 = 3 + 2 + 5 = 19-

10、10-4= 2+6+5= 2 + 1 + 10 = 7+5+1= 3+9+5= 9-4-3= 15-3-7 = 4+10+1= 19-6-6= 12-6-4 = 1+9+10= 9 + 2 + 8 = 10-9-1= 9 - 8 - 1 = 9+1+6= 17-8-6= 10 + 5 + 2 = 20-9-10= 14-9-5= 14-3-10= 4+1+9= 8+7+1= 15-7-2 = 4+3+8= 1+5+7= 1 + 1 + 2 = 3+7+5= 2+3+9= 10 + 1 + 1 = 5+6+2= 7-4-1= 4 I 2 = 20-2-9 = 1+3+8= 2 + 9 + 6 =

11、 10+2+3= 12-6-5= 8 + 5 + 7 = 13-9-3= 20-8-2= 10-3-6= 17-4-2= 12-2-4 = 18-7-7= 13-5-3= 20-6-2 = 17-6-8= 18-10-8= 5 + 4 + 3 = 5+8+1= 2+6+6= 20-8-6 = 14-7-4 = 16-5-6 = 15-8-5 = 3+7+2= 16-4-4 = 5 + 6 + 9 = 20-9-7 = 9-6-3= 14-8-4 = 19-6-3 = 5+5+8= 14-3-6 = 3+6+7= 16-6-10= 4 + 6 + 4 = 7-5-2= 4+6+5= 6 + 3

12、+ 1 = 16-5-1 = 10+7+1= 13-2-8 = 4+1+6= 15-5-10= 7 + 7 + 2 = 19-8-2 = 8+2+4= 10 + 1 + 5 = 2+10+8= 15-2-2 = 19-5-6= 17-6-1= 10+1+9= 9 - 3 - 6 = 6+3+5= 12-7-2 = 20-10-1 = 6-4-1= 15-10-4= 14-2-5 = 7+2+4= 16-7-5 = 11-4-1 = 12-1-2 = 15-7-3 = 3+1+4= 11-4-4= 13-1-4 = 10+1+2= 18-5-3= 20-2-5 = 16-9-2= 19-8-2=

13、 19-2-2 = 3+10+5= 20-7-8= 7 + 6 + 1 = 11-1-1= 17-8-3= 16-5-1= 10+2+8= 6+9+4= 5 + 3 + 2 = 5+1+10= 12-8-4 = 7 + 7 + 6 = 17-9-5= 6-1-5= 6 + 1 + 6 = 1+1+3= 3+7+5= 9 - 1 - 6 = 1+3+2= 17-3-10= 11-5-1= 20-7-5 = 18-2-7 = 18-1-2 = 1+3+5= 5+5+4= 5 + 7 + 1 = 15-9-3 = 17-2-1= 18-8-4 =19-6-3 =5+5+8= 13-2-8 = 10

14、+ 1 + 5 = 3+6+7= 7-5-2 16-5-1 = 4+1+6= 19-8-2 = 16- 6-10= 4+6+5= 10+7+1= 15-5-10= 8+2+4= 2+10+8= 10 + 2 + 3 = 17- 6-1 = 10+1+9= 20-9-7 =9-6-316-5-1= 13-9-3 = 10-3-6 = 20-8-2 = 20-10-1= 18-7-7 = 17-4-2 = 16-7 17-6-8 = 13-5-3 = 15-7 18- 10-8= 13-1 14-7-4 = 2+6+6= 20-2 16-5-6 = 19-2 16-4-4 = 7+6+1= 5 +

15、 3 + 2 = 10+2+8= 6+9+4= 7 + 7 + 6 = 5+1+10= 12-8-4 = 6 + 1 + 6 = 17-9-5= 6-1-5= 1+1+3= 3+7+5= 9 - 1 - 6 = 1+3+2= 17-3-10= 11-5-1= 20-7-5 = 18-2-7 = 18-1-2 = 1+3+5= 5+5+4= 5 + 7 + 1 = 15-9-3 = 17-2-1= 6 + 3 + 5 = 12-7-2 = 18-8-4 = 6-4- 1 = 15-10-4= 3+6+7= 14-2-5 = 7+2+4= 7+8+3= 11-4-1= 12-1-2 = 16-3-

16、5 = 3 + 1 + 4 = 11-4-4 = 1+1+6= 10 + 1 + 2 = 18-5-3 = 16-5-9 = 16-9-2 = 19-8-2 = 9 - 3 - 2 = 3 + 10 + 5 = 20-7-8 = 1+4+2= 11-1-1= 17-8-3 = 5-2-3= 10 + 3 + 3 = 5+8+4= 18-5-3 = 20-4-7 = 8 - 3 - 1 = 8+10+1= 13-2-9 = 17-5-2 = 17-6-4= 2+6+9= 1+10+4= 19-10-8= 9-5-3= 7+5+1= 14-7-4 = 6+1+5= 20-5-9 = 16-4-7

17、= 5-1-3= 7+1+2= 5 + 7 + 4 = 10+3+7= 1+7+3= 16-5-4 = 4+8+8= 3+1+7= 20-5-9 = 13-1-7 = 13-3-6 = 18-4-6= 10+1+5= 9+1+3= 4 + 8 + 8 = 5+5+4= 7+6+4= 3 + 7 + 9 = 9 - 8 - 1 = 5+1+6= 12-6-1= 15-4-9 = 12-2-4 = 1 + 2 + 3 = 8 + 6 + 4 = 10-2-2 = 8-4- 1 = 8+4+8= 20-2-1 = 7 + 5 + 1 = 3+2+9= 8+5+7= 18-2-7 = 3+7+9= 9

18、-5-2= 20-3-3 = 1+7+10= 7+8+3= 18-9-6= 18-1-5= 16-3-5 = 5-1-3= 1+1+6= 13-4-8 = 16-5-9 = 2 + 10 + 1 = 13-7-3 = 9 - 3 - 2 = 4 + 1 + 8 = 12-10-2= 1+4+2= 6-1-5= 15-2-10= 5-2-3= 18-6-5 = 9+6+1= 10+3+3= 19-1-8= 6+2+6= 20-4-7= 2 + 4 + 3 = 9+7+4= 13-2-9= 6 + 1 + 5 = 20-9-7 = 19-10-8= 4 + 1 + 1 = 5+6+2= 14-7-

19、4 = 15-10-4= 5+3+5= 16-4-7 = 1 + 6 + 6 = 11-2-2 = 5+7+4= 9 + 2 + 8 = 13-2-9 = 16-5-4 = 16-10-3= 14-5-2 = 20-5-9 = 18-4-6= 13-1-7 = 13-3-6 = 4 + 8 + 8 = 10+1+5= 9+1+3= 3 + 7 + 9 = 5+5+4= 7+6+4= 12-6-1= 9 - 8 - 1 = 5+1+6= 15-4-9 = 12-2-4 = 1 + 2 + 3 = 8 + 6 + 4 = 10-2-2 = 8-4- 1 = 8+4+8= 20-2-1 = 7 +

20、5 + 1 = 3+2+9= 8+5+7= 5 + 8 + 4 = 18-5-3 = 18-2-7 = 8-3-1= 8+10+1= 20-3-3 = 17-5-2 = 17-6-4= 18-9-6 = 2 + 6 + 9 = 1+10+4= 2+10+1= 9 - 5 - 3 = 7+5+1= 4+1+8= 6 + 1 + 5 = 20-5-9 = 6-1-5= 5-1-3= 7+1+2= 18-6-5 = 10 + 3 + 7 = 1+7+3= 19-1-8= 4 + 8 + 8 = 3+1+7= 2+4+3= 6 + 1 + 5 = 9+7+4= 11-6-3 = 4 + 1 + 1 = 20-9-7 = 17-8-3 = 15-10-4= 5+6+2= 1+4+7= 1 + 6 + 6 = 5+3+5= 10+3+3= 11-2-2 = 15-1-1= 9 + 2 + 8 = 13-2-9 = 10+8+1= 16-10-3= 14-5-2 = 4+2+10= 3 + 7 + 9 = 9