20以内连续减法练习(共50道)
姓名:________ 时间:______ 得分:______

11-8-3=

12-0-11=

18-9-0=

13-2-4=

15-7-0=

16-6-1=

13-5-8=

20-0-1=

16-8-3=

17-11-5=

14-1-11=

11-3-2=

12-3-9=

19-3-15=

20-17-1=

12-8-0=

15-0-15=

19-10-5=

19-17-1=

13-10-1=

17-5-12=

14-1-6=

19-2-12=

15-3-11=

15-4-7=

17-13-1=

12-1-4=

20-18-0=

14-10-2=

13-12-0=

12-5-7=

13-6-0=

13-11-0=

20-6-8=

16-0-0=

13-12-1=

18-1-10=

19-18-1=

13-1-4=

19-14-0=

12-0-8=

13-12-0=

17-6-3=

15-10-0=

20-18-2=

16-14-0=

11-4-3=

13-10-1=

13-12-1=

12-8-3=

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