二年级口算练习题.docx

二年级口算练习题.docx

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二年级口算练习题

65+31=

32+6=

59+40=

35+34=

20+67=

24+63=

52+36=

37+42=

56+37=

46+24=

45+34=

62+17=

50+26=

61+25=

35+42=

3+84=

13+72=

25+63=

76+5=

37+38=

45+47=

32+18=

9+56=

49+44=

6×7=

25+19=

9×4=

31+48=

56-22=

43-13=

92-71=

80-61=

35-8=

78-38=

3×6=

32+12=

23+46=

2×6=

5×5=

42+55=

5×6=

17+63=

7×7=

23-7=

4×8=

2×2=

3×7=

33+21=

9×8=

48+6=

89-34=

68-65=

58+29=

6×5=

46+23=

7×8=

3×9=

3×6=

68-65=

6×2=

91-83=

7×7=

8×5=

43+19=

8×7=

73-8=

6×4=

17+79=

7×5=

8×3=

7×9=

5×6=

9×3=

92-56=

2×8=

62+35=

6×9=

8×6=

8×8=

9×7=

82-36=

8×8=

49+16=

2×7=

6×4=

90-54=

27+69=

6×6=

1×9=

41-2=

16+80=

72-9=

26+3=

5×5=

4×4=

20+39=

6+30=

59-9=

4×5=

5×3=

2×4=

47-6=

4×2=

59-3=

2×5=

65+8=

7+73=

82-7=

5×1=

38-5=

95-8=

3×3=

15-9=

5+43=

82-50=

56-30=

7+36=

1+90=

2×2=

70-4=

55+30+8

56-3+9

36-4-32

81-7-70

37+10-5

74+6-80

54+20+16

90-58-24

78-24+39

7+59+20

72-6-40

56+34-20

78-24+39

67-25+28

28+34+23

46+25=

25+17=

37+28=

28+19=

37+19=

46+17=

69+21=

42-24=

70-25=

54+13=

18+23=

90-69=

81-33=

43+26=

94-39=

41+29=

31+29=

13+47=

18+19=

90-44=

28+3=

23+29=

90-39=

66-17=

62-23=

72-13=

46+42=

71-19=

43+5=

73-25=

19+71=

95-16=

81-49=

78-38=

95-16=

35-17=

45-9=

27-9=

43-25=

72-27=

66+22=

66-44=

59+40=

32+6=

46+24=

93-61=

46+24=

59-42=

7+84=

16+78=

25+63=

76+5=

37+38=

9+56=

32+18=

45+47=

34+44=

65+35=

25+19=

43-13=

31+48=

88-62=

32+28=

92-71=

89-5=

29+30=

67-39=

80-61=

34+36=

35-8=

90-7=

99-14=

39-21=

44+27=

44-27=

50+36=

50-36=

62+25=

62-25=

53+39=

53-39=

71+19=

71-19=

45+38=

45-38=

28+34=

39+8=

47-20=

56+8=

68-20=

18+8=

26-8=

69-45=

65+18=

39-18=

62-9=