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

11-5-0=

15-0-10=

18-16-0=

13-6-0=

15-0-12=

13-6-2=

12-3-1=

14-5-1=

14-0-6=

20-12-5=

11-6-1=

20-4-2=

12-6-6=

17-0-3=

15-13-0=

18-13-4=

13-11-2=

20-14-4=

12-6-2=

12-9-0=

17-6-3=

14-13-0=

11-8-2=

13-2-6=

14-6-8=

20-8-11=

15-14-1=

15-14-1=

11-7-1=

20-12-0=

17-11-2=

16-0-1=

14-2-11=

11-2-8=

18-0-14=

11-7-3=

17-14-3=

14-3-10=

17-13-1=

16-13-0=

11-10-0=

16-15-1=

12-11-0=

12-7-5=

20-18-2=

18-14-4=

16-14-0=

15-1-0=

18-2-5=

16-4-12=

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