北师大版四年级数学下册小数乘法综合练习题78Word格式文档下载.docx

北师大版四年级数学下册小数乘法综合练习题78Word格式文档下载.docx

《北师大版四年级数学下册小数乘法综合练习题78Word格式文档下载.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78Word格式文档下载.docx（10页珍藏版）》请在冰豆网上搜索。

0.440.73×

0.2380.1×

7.1

0.5×

4＝4×

0.6＝0.03×

1000＝0.934÷

87.3×

10＝0.07×

0.2＝0.009×

0.03＝0.01×

80＝

0.7×

6＝5×

0.8＝0.003×

10＝0.072÷

0.604×

10＝0.6×

0.3＝0.05×

0.8＝0.13×

0.2＝

0.25×

0.097.8×

96.5×

1.90.2×

6.95

2.2×

0.62.9×

9.60.65×

18.7×

53

34×

0.080.41×

6.10.99×

0.790.35×

2.8

8.7×

0.090.49×

0.15.4×

0.859.82×

5.1

8＝6×

0.9＝0.9×

1000＝7.9÷

62.9×

10＝40×

0.5＝0.4×

20＝2×

90＝

0.6×

8＝7×

0.3＝0.06×

10＝8.47÷

5.35×

100＝50×

0.05＝0.008×

900＝0.08×

30＝

2.4×

0.080.71×

0.430.74×

4.60.68×

4.4

2.6×

0.080.99×

0.227.6×

0.140.28×

9.58

8.3×

0.87.6×

0.20.54×

0.620.52×

21.8

4.2×

0.060.46×

9.18×

0.6242.2×

0.35

4＝7×

0.3＝0.004×

100＝0.217÷

0.62×

10＝3×

0.03＝0.07×

900＝0.1×

40＝

0.2×

5＝6×

0.8＝0.08×

10＝0.376÷

0.19×

100＝0.6×

0.07＝0.005×

50＝0.14×

8＝

3.9×

0.050.12×

0.43.5×

28.6×

9.21

8.8×

0.77.1×

0.862.7×

2.40.46×

26.6

0.27×

0.20.4×

9.20.65×

2.90.5×

92.2

6.8×

0.074.3×

0.680.49×

0.73.74×

0.74

7＝8×

0.5＝0.009×

1000＝91.3÷

0.102×

100＝0.01×

0.8＝0.02×

0.07＝2×

700＝

0.4×

0.9＝0.005×

1000＝68÷

8.72×

100＝0.03×

0.4＝0.04×

9＝0.02×

0.4＝

4.3×

0.055.6×

0.172.7×

0.31.1×

4.8

0.071.9×

0.691.9×

0.530.6×

38.1

9.2×

0.065.1×

0.359.9×

0.779.4×

1.17

0.72×

0.90.32×

0.865.8×

0.46.57×

1.5

7＝3×

0.7＝0.8×

10＝0.84÷

0.044×

1000＝0.1×

0.08＝0.005×

2＝0.01×

0.06＝

4＝9×

100＝0.617÷

4.48×

10＝1×

0.4＝0.5×

50＝0.13×

0.03＝

5.8×

0.070.84×

7.90.33×

0.820.76×

87.3

0.31×

0.047.7×

0.743.3×

8.20.21×

7.88

63×

0.98.7×

2.30.85×

6.7×

0.72.3×

0.940.26×

6.963.9×

0.37

6＝8×

0.7＝0.07×

10＝8.79÷

10＝

0.957×

10＝30×

0.7＝0.04×

30＝0.18×

0.8＝0.05×

10＝4.17÷

7.33×

100＝0.05×

0.05＝0.005×

0.04＝1.3×

70＝

6.9×

4.89.5×

0.296.9×

52.1

0.14×

0.090.76×

50.5×

0.751.2×

4.2

3100×

0.46.2×

0.334.4×

76.2×

4.1×

0.090.7×

0.748.3×

1.442.6×

2.1

5＝5×

0.8＝0.4×

10＝1.16÷

3.93×

100＝0.1×

0.08＝0.05×

0.1×

5＝9×

0.7＝0.4×

10＝0.553÷

1.11×

1000＝8×

0.4＝0.7×

30＝1.2×

200＝

6.2×

0.070.2×

2.10.64×

4.60.72×

73

0.33.9×

2.79.7×

0.517.6×

7.36

480×

0.050.9×

0.860.49×

6.90.65×

7.77

0.98×

0.076.1×

0.370.85×

0.433.51×

0.5

3＝2×

0.3＝0.001×

10＝0.377÷

5.88×

100＝0.08×

0.03＝0.007×

0.02＝

5＝7×

0.8＝0.6×

100＝5.51÷

0.165×

0.08＝0.007×

300＝1×

6＝

1.9×

0.044.4×

5.80.71×

2.30.44×

75.9

6.5×

0.60.27×

6.50.29×

0.518.5×

8.68

6600×

0.042.8×

0.726.2×

3.40.84×

2.85

7.3×

0.020.36×

2.20.67×

0.33.52×

0.33

6＝2×

0.6＝0.05×

100＝9.7÷

60.7×

10＝0.02×

0.03＝0.09×

0.3＝0.02×

9＝4×

0.3＝0.4×

10＝4.66÷

0.448×

10＝0.01×

0.02＝0.01×

800＝0.6×

0.7＝

0.18×

0.037.8×

1.40.64×

0.680.43×

98.3

1.1×

0.028.5×

3.40.17×

8.23.8×

6.14

980×

0.084.1×

0.870.69×

0.94.1×

51.7

0.070.47×

1.70.96×

8.15.58×

2.9

0.5＝0.8×

100＝9.49÷

5.9×

1000＝80×

40＝0.7×

5＝3×

0.7＝0.1×

10＝22.8÷

40.6×

0.6＝0.09×

800＝1.3×

0.28×

0.39.1×

1.70.94×

0.160.83×

8.08

9.8×

0.040.57×

0.934.7×

0.512.6×

79.9

0.030.22×

0.17.7×

1.50.99×

1.4

0.29×

0.072.7×

0.695×

0.4245.7×

7

7＝9×

0.5＝0.08×

10＝3.9÷

82.3×

0.02＝0.07×

20＝0.09×

0.9＝

3＝3×

0.8＝0.001×

10＝0.763÷

0.291×

10＝0.1×

0.9＝0.006×

500＝1×

800＝

3.3×

0.092.5×

0.451.6×

9.79.7×

5.84

2.5×

0.050.21×

7.70.91×

0.544.7×

5.08

6.1×

0.030.5×

9.23.9×

0.981.2×

61.8