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一年级数学竞赛式题

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一年级数学竞赛式题

_______班   姓名___________  得分_________

9-6+2 =

10-7+4 =

12-2-3 =

18-10-4 =

9+1+4 =

8-4+3 =

13-10-2 =

9-5+4 =

2+7-0 =

11-1-5 =

9+2+4 =

6+4-7 =

7+2-5 =

6+3+4 =

19-10+2 =

8-3-5 =

3+3+3 =

7+3-8 =

10+5-8 =

17-7-7 =

三年级数学竞赛式题

_______班   姓名___________  得分_________

一.口算:

50÷5 =

42÷2 =

99÷3 =

72-40 =

36+8 =

30×6 =

48÷4 =

6×20 =

44-25 =

32×3 =

93-39 =

3600-3000 =

50×6 =

80-25 =

6×3+2 =

6000+400 =

8×6+3 =

5×7+5 =

7×7-4 =

1300-700 =

二.竖式计算

97÷6

98÷7

89÷3

514×5

5×229

418×2

927-839

470×7

4×409

378×9

五年级数学竞赛式题

_______班   姓名___________  得分_________

一.口算:

7÷100 =

0.009÷2 =

20×0.4 =

1.2÷3 =

8.4÷100 =

0.52+0.8 =

1-0.6 =

1000×2.1 =

4.8÷2 =

7.2÷0.6 =

二.计算

1.   02×0.76

0.045×16

1.9×0.25

12÷8

10÷16     3.83+0.9

1.35÷27

0.   72÷8

60-5.9

6.35×3.6

三.用简便方法计算

0.25×8.5×4

4.52-(3.52-0.72)

9.9×1.01

4.9+0.1-4.9+0.1

1.28×8.6+0.72×8.6