20以内加减法练习(共50道)
姓名:________ 时间:______ 得分:______

17+3=

5+6=

16+4=

16+3=

18-15=

9+3=

18-16=

15-8=

2+11=

8+10=

17+2=

8+11=

0+11=

6+9=

17-16=

13-10=

13-7=

11+0=

11-5=

18+1=

11+9=

19-3=

12-2=

6+12=

13+2=

9+11=

8+9=

13+3=

11-0=

11-6=

18-9=

13-7=

10+6=

18-12=

9+2=

18-8=

3+13=

5+11=

6+10=

12+5=

13+3=

20-17=

16+0=

15-3=

14+1=

1+10=

16-12=

19-16=

11-0=

14+1=

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