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

44-6-12=

24-1-1=

29-12-2=

21-10-9=

32-10-3=

29-9-16=

38-35-3=

47-41-3=

43-6-9=

44-16-0=

32-19-4=

32-26-5=

37-1-12=

39-25-9=

43-5-4=

23-15-6=

26-24-2=

27-22-3=

22-19-1=

34-12-19=

50-22-27=

22-4-15=

22-13-3=

32-4-21=

29-20-1=

37-14-15=

30-26-1=

39-1-28=

38-15-8=

21-3-4=

36-5-26=

42-18-22=

22-18-0=

27-0-24=

25-6-18=

36-11-11=

27-24-0=

22-10-1=

39-30-0=

31-3-9=

44-10-18=

47-12-26=

50-30-9=

23-12-2=

50-39-6=

32-15-6=

48-8-32=

49-13-9=

30-20-1=

31-16-5=

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