50以内减法练习(共50道)
姓名:________ 时间:______ 得分:______

25-6=

40-40=

43-41=

38-26=

45-39=

23-8=

42-42=

46-33=

27-5=

32-28=

43-5=

22-3=

36-4=

41-1=

37-33=

27-21=

24-1=

23-2=

22-15=

22-19=

45-1=

35-16=

32-31=

39-32=

40-40=

30-23=

22-22=

34-0=

31-21=

41-13=

37-30=

24-11=

49-27=

25-17=

24-11=

33-29=

35-4=

38-12=

36-33=

40-25=

30-22=

30-8=

46-7=

48-38=

39-3=

47-6=

26-0=

28-1=

45-19=

35-21=

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