北师大版四年级数学下册小数乘法综合练习题103Word文档下载推荐.docx

北师大版四年级数学下册小数乘法综合练习题103Word文档下载推荐.docx

《北师大版四年级数学下册小数乘法综合练习题103Word文档下载推荐.docx》由会员分享，可在线阅读，更多相关《北师大版四年级数学下册小数乘法综合练习题103Word文档下载推荐.docx（10页珍藏版）》请在冰豆网上搜索。

0.783.1×

0.823.29×

9.3

0.9×

2＝5×

0.7＝0.04×

10＝46.4÷

83.1×

100＝0.04×

0.04＝0.4×

0.3＝0.02×

0.08＝

8＝8×

0.4＝0.02×

100＝83.5÷

0.552×

1000＝0.9×

0.06＝0.007×

0.8＝0.9×

6＝

6.6×

0.40.5×

4.20.9×

0.726.7×

7.05

4.3×

0.80.42×

0.997.6×

4.28.6×

33.9

160×

0.030.25×

20.78×

30.65×

7.88

9.5×

0.058.5×

0.972.3×

5.95.38×

0.13

4＝2×

0.9＝0.06×

100＝19.1÷

100＝

6.83×

10＝0.4×

0.2＝0.01×

300＝1.8×

50＝

0.3×

0.4＝0.007×

10＝0.241÷

7.88×

1000＝8×

0.3＝0.008×

0.04＝0.02×

0.66×

0.20.55×

0.694.1×

0.316.2×

6.68

0.61×

0.034.1×

0.549×

5.30.22×

5.57

5.8×

0.24.9×

8.35.4×

0.60.82×

39.4

0.38×

0.072.4×

0.320.46×

1.53.54×

5.1

0.5×

9＝6×

0.8＝0.3×

10＝8.88÷

5.42×

10＝40×

0.06＝0.003×

0.04＝1×

2＝

6＝8×

0.3＝0.004×

100＝0.06÷

0.881×

100＝0.3×

0.09＝0.7×

800＝0.16×

0.02＝

2.4×

0.30.41×

0.360.67×

8.78.5×

59.9

9.4×

0.025.9×

3.30.46×

9.15.8×

3.89

350×

0.020.16×

93×

7.87.9×

33.7

9.9×

0.60.91×

6.10.91×

0.8817.7×

0.14

0.1×

5＝3×

0.5＝0.09×

100＝6.78÷

2.32×

100＝0.8×

0.9＝0.2×

0.5＝0.2×

8＝9×

1000＝5.37÷

7.02×

100＝0.7×

0.5＝0.06×

30＝0.07×

0.2＝

0.73×

0.089.4×

0.354.2×

1.95.8×

81.5

0.74×

0.065.6×

7.68.3×

0.169.2×

52.5

48×

0.70.26×

0.510.87×

0.180.57×

4.33

0.25×

0.052×

0.529.4×

0.8659.9×

0.37

4＝9×

10＝3.26÷

1.35×

100＝1×

0.4＝0.008×

0.08＝0.17×

4＝

0.8×

4＝7×

0.9＝0.04×

1000＝94.7÷

61.9×

1000＝10×

0.07＝0.04×

20＝0.01×

0.09＝

3.9×

0.070.5×

0.770.79×

2.28.1×

34.6

0.78×

0.40.3×

0.480.35×

90.47×

26.3

36×

0.055.5×

8.18.8×

0.630.93×

64.3

7.6×

0.020.15×

0.330.43×

0.3580.3×

0.64

5＝9×

0.6＝0.005×

10＝0.579÷

76.8×

1000＝90×

0.6＝0.04×

3＝1.2×

6＝5×

0.3＝0.2×

100＝0.18÷

9.26×

100＝0.09×

0.5＝0.08×

0.7＝0.03×

0.9＝

6.1×

0.60.32×

0.993.7×

5.30.73×

0.37×

0.080.72×

4.64.9×

2.41.2×

52.6

2.6×

0.21.9×

2.77.9×

2.60.64×

83.1

0.050.44×

54.9×

0.843.7×

0.74

6＝3×

0.5＝0.3×

10＝39.5÷

4.21×

1000＝0.09×

90＝0.06×

6＝4×

0.9＝0.004×

100＝0.559÷

0.244×

100＝20×

0.02＝0.06×

0.08＝1.9×

5＝

0.82.2×

8.76.1×

3.31×

3.11

4.4×

0.020.93×

0.434.8×

1.90.78×

63.2

9200×

0.060.39×

0.538.6×

0.390.85×

6.07

4.9×

0.020.98×

0.170.22×

5.862.2×

1.3

0.2＝0.5×

1000＝0.933÷

10.5×

1000＝9×

0.07＝0.2×

600＝0.5×

300＝

1000＝0.392÷

0.895×

10＝50×

0.02＝1.6×

700＝

0.40.44×

0.140.86×

9.20.92×

2.51

0.87×

0.024.7×

0.630.97×

5.70.85×

3.13

5.4×

0.80.33×

8.32.9×

0.670.82×

8.51

0.098.2×

0.646.5×

0.671.17×

0.67

0.2×

0.5＝0.002×

10＝3.07÷

74.8×

10＝0.8×

0.09＝0.8×

700＝0.17×

80＝

0.3＝0.01×

10＝0.634÷

33.7×

10＝0.2×

0.04＝0.03×

0.9＝1.2×

600＝

0.80.57×

0.150.14×

0.60.5×

74.3

0.89×

0.30.37×

4.81.9×

9.78.1×

8.38

150×

0.69.3×

5.72.2×

8.30.1×

75.1

7.5×

0.30.97×

0.560.24×

0.381.5×

0.81

6＝7×

0.5＝0.07×

10＝0.628÷

0.949×

100＝0.03×

0.05＝0.4×

40＝0.12×

2＝7×

0.8＝0.7×

10＝0.917÷

0.617×

1000＝0.4×

0.6＝0.7×

0.07＝0.5×

0.5＝

0.83×

0.070.7×

7.50.84×

5.76.1×

6.95

0.88.4×

9.53.6×

0.880.53×

89.6

0.39×

0.20.52×

5.20.69×

4.90.66×

9.69

8.5×

0.066.6×

6.30.6×

0.533.06×

0.97

6＝6×

0.3＝0.8×

100＝97.2÷

0.302×

10＝70×

0.3＝0.13×

0.5＝0.005×

1000＝89.8÷

4.72×

10＝4×

0.05＝0.03×

0.79×

0.089.9×

0.290.73×

0.486.4×

13.8

0.94×

0.020.8×

2.35.4×

1.50.65×

97.5

0.5