新版四年级数学下册暑假作业78Word文档下载推荐.docx

新版四年级数学下册暑假作业78Word文档下载推荐.docx

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7.6×

0.5－2.8×

0.2200－0.14－9.86

100克＝（——）千克＝（）千克

4元2角4分＝（）元

0.3里面有（）个0.1,0.064里面有（）个0.001,

0.871〇0.86.88〇7.165.12〇5.03

4.002〇4.0056.372〇6.6277.06〇62.9

8＝3×

0.9＝0.5×

10＝0.286÷

0.783×

100＝0.9×

0.05＝0.6×

0.8＝0.12×

3＝

7.2－4.5＝2.5＋5.2＝5.1＋1.41＝0.8×

59.9－32.2＝34.1＋41.5＝78.59－52.3＝0.05×

0.44＋7.868.6－0.549.82＋0.2317.2＋9.95

0.74×

0.053.9×

0.890.48×

9.10.31×

3.4

0.69×

0.30.99×

1.20.31×

1.91.8×

5.8

7.28＋1.13＋3.538.65－（4.28＋1.89）2.28＋7.49－1.1

9.7×

3.9＋0.115.8＋2.6×

27.2＋0.59＋72.8

9.8×

0.32＋9.8×

0.6812.5×

30×

0.08

9.1×

0.8＋1×

0.36300－0.62－2.38

14厘米＝（）米

8.58元＝（）元（）角（）分

0.5里面有（）个0.1,0.026里面有（）个0.001,

0.879〇0.8177.14〇6.416.19〇5.45

4.004〇4.0056.111〇6.9356.19〇69.9

0.7×

6＝8×

0.8＝0.1×

10＝0.502÷

2.75×

100＝9×

0.6＝0.1×

0.9＝1.4×

60＝

9.1－6.8＝6.3＋3.2＝2.4＋2.11＝0.1×

89.9－54.1＝41.0＋42.1＝96.75－23.3＝5.74×

6.5＋5.950.65＋0.2875.5＋0.3948.2＋36.5

2.7×

0.038.3×

0.168.2×

1.78.5×

3.73

0.020.56×

0.640.69×

9.72.4×

2.95

5.16＋3.8＋1.269.85－（3.37－0.52）5.73＋6.5＋2.6

36×

0.84＋0.087＋4×

0.59＋2.9＋81

0.2×

7.3＋0.2×

2.75×

47×

0.99×

0.07－0.29×

0.037400－2.6－27.4

16厘米＝（）米

19元8角2分＝（）元

819克＝（）千克

0.878〇0.8116.36〇6.345.76〇5.71

4.003〇4.0046.311〇6.017.09〇65.7

0.8×

7＝6×

0.2＝0.1×

10＝0.12÷

13.2×

1000＝0.08×

0.5＝0.004×

6＝0.19×

200＝

4.9－4.7＝7＋2.7＝5.2＋1.31＝0.6×

4＝

88.7－42.2＝22.2＋14.4＝78.88－20.0＝5.64×

1.6＋0.276.4＋0.522.6－0.936.73＋6.77

0.90.64×

0.570.68×

0.63.1×

4.78

0.48×

0.045.7×

0.840.17×

3.97×

2

5.08＋2.55＋4.678.86－（4.55＋1.45）3.71＋9.09－2.39

6.9×

5＋0.120.95＋0.22×

0.60.62＋8.7＋6.38

0.56×

0.77＋0.56×

0.230.25×

8.3×

0.8＋3.8×

0.21700－0.34－1.66

3千克461克＝（）千克

14元3角6分＝（）元

1377克＝（）千克

0.976〇0.8746.85〇6.165.87〇6.16

3.999〇47.142〇7.1966.28〇66.5

9＝7×

0.7＝0.3×

1000＝83.7÷

0.79×

100＝4×

0.06＝0.1×

40＝0.2×

5＝

4.8－4.1＝5.3＋2.7＝4.1＋2＝0.7×

75.9－14.0＝40.0＋43.5＝66.95－51.0＝63.2×

3.5＋112.4＋0.287.06＋0.311.78＋8.6

0.14×

0.034.6×

0.936.9×

0.628.8×

15.7

6.7×

0.082.4×

0.84.4×

8.82.3×

6.96

6.31＋4.77＋3.667.62－（3.46－1.39）5.84＋5.91＋4.57

0.62×

76＋0.121.6＋9.5×

80.14＋0.54＋6.86

4＋0.8×

625×

86×

0.04

0.76×

0.05＋0.39×

0.04300－0.29－9.71

33克＝（——）千克＝（）千克

9元3角3分＝（）元

0.4里面有（）个0.1,0.007里面有（）个0.001,

0.875〇0.9566.89〇7.055.73〇5.04

4.002〇46.971〇6.8026.96〇63.3

0.9×

8＝4×

0.2＝0.005×

10＝5.11÷

0.765×

100＝0.09×

0.02＝0.3×

0.06＝0.7×

90＝

8.2－4.9＝1＋6.2＝1.1＋2.21＝0.5×

98.5－30.4＝30.0＋22.1＝59.66－41.1＝86×

1.7＋2.661.07－0.2271.1－0.6837＋80.5

9.3×

0.84.1×

0.640.52×

1.21×

67.3

0.25×

0.30.84×

0.838.5×

6.87.2×

8.48

7.87＋1.71＋8.887.36－（3.63＋1.01）7.54＋7.73＋4.36

83×

0.2＋0.60.41＋3.6×

30.31＋8.3＋9.69

5×

9.9＋5×

0.10.05×

95×

5.9×

0.9－1.1×

0.5290－0.18－8.82

900克＝（——）千克＝（）千克

15.1米＝（）米（）分米

133克＝（）千克

0.967〇0.7996.52〇6.865.01〇5.47

3.999〇4.0056.479〇6.4276.75〇71.1

4＝3×

0.5＝0.03×

100＝0.219÷

100＝

0.514×

1000＝60×

0.4＝0.009×

6＝0.17×

0.05＝

6.7－2.6＝5.9＋2.6＝4.2＋3.2＝0.2×

7＝

76.6－41.0＝30.4＋34.4＝79.95－31.0＝0.353×

0.09＋39.91.11＋0.078.13＋0.3819.7＋1.94

9.9×

0.89.1×

9.50.35×

0.281.7×

96.3

2.6×

0.031.8×

58.3×

0.790.93×

9.23

6.57－1.97＋9.797.2－（3.42－2）5.7＋8.73＋4.41

59＋0.60.41＋59×

0.63.2＋0.51＋56.8

0.78×

0.39＋0.78×

0.6112.5×

8.9×

8

0.95×

0.09－0.16×

0.03130－0.32－8.68

42厘米＝（）米

11元5角5分＝（）元

1461克＝（）千克

0.939〇0.9166.35〇6.875.34〇5.58

4.002〇4.0026.356〇6.0796.89〇64.7

0.1×

4＝4×

0.6＝0.005×

100＝15.5÷

0.422×

100＝0.3×

0.03＝0.01×

90＝0.3×

1.9－1.8＝2.6＋3.8＝3.3＋4.13＝0.2×

77.9－54.0＝40.2＋20.1＝67.87－30.0＝0.418×

0.15＋1.311.8＋0.5512.6－0.421＋28.6

0.38×

0.081.9×

0.90.54×

0.990.99×

6.38

0.98×

0.90.42×

4.20.9×

1.90.85×

9.8

9.8－2.9＋9.837.87－（4.29－0.48）1.33＋5.19＋1.36

1.9×

0.73＋0.118＋5.4×

0.47.3＋0.58＋82.7

0.61＋0.74×

0.390.5×

0.83×

9.2×

0.8＋3.2×

0.28200－6.2－43.8

6千克461克＝（）千克

3元8角4分＝（）元

1433克＝（）千克

0.804〇0.8126.31〇6.045.3〇5.68

3.999〇3.9987.158〇7.0936.87〇60.8

5＝7×

0.5＝0.02×

1000＝0.022÷

0.261×

0.3＝0.5×

6＝0.13×

0.09＝

2.1－1＝1.2＋8＝3＋3.23＝0.5×

88.5－40.0＝44.4＋13.2＝79.65－55.3＝11.9×

8.5＋90.69.7＋0.349.42－0.821.02＋93.3

0.20.69×

1.70.62×

0.316.4×

24.1

0.64×

0.85.7×

0.790.31×

5.87.8×

2.63

8.47－4.26＋9.769.17－（4.54＋0.72）7.55＋9.57－5.29

0.09×

99＋10.5＋0.97×

0.40.28＋5.3＋9.72

0.11＋0.48×

0.891.25×

9.5×

0.5＋1.8×

0.4270－5.2－14.8

4千克617克＝（）千克

12.17元＝（）元（）角（）分

386克＝（）千克

0.903〇0.8746.76〇6.725.69〇5.51

4〇46.469〇6.96.79〇60.7

6＝3×

0.3＝0.05×

10＝71÷

0.664×

1000＝0.2×

0.04＝0.09×

0.6＝0.09×

0.8＝

8.8－7＝5.9＋3.5＝5.2＋3.43＝0.9×

66.5－50.1＝12.4＋25.5＝65.87－31.3＝4.1×

8.4＋0.621.2＋0.0785.3＋0.2662.9＋90.6

0.89×

0.042.2×

3.90.98×

8.63.5×

79.9

0.42×

0.023×

0.825.5×

6.31.6×

8.58

7.26＋2.54＋1.497.94－（3.53＋1.2）9.65＋9.44＋3.12

32×

0.87＋0.089.6＋0.41×

0.50.3＋7.3＋8.7

1.6×

44＋1.6×

56125×

0.2

9×

0.5＋3.9×

0.2710－0.98－4.02

1.86元＝（）元（）角（）分

61.31个位上的1表示（）个（）,百分位上的1表示（）个（）。

0.953〇0.9825.97〇7.145.02〇6.19

3.997〇4.0027.184〇6.3156.04〇65.8

2＝9×

0.2＝0.3×

10＝45.1÷

21.5×

0.03＝0.07×

9＝0.01×

3.2－1.1＝1.1＋7.5＝4＋4.33＝0.9×

2＝

89.8－43.1＝30.1＋41.2＝68.95－24.1＝4.04×

9.4＋61.88.4＋0.1535.6＋0.0939.2＋4.97

8.2×

0.40.47×

2.80.58×

0.440.86×

43.3

7.2×

0.047.6×

4.23.8×

5.40.94×

7.62

6.78＋1.9＋0.447.62－（4.68－0.54）9.36＋5.64＋2.76

53×

16＋0.088.6＋0.8×

0.50.37＋0.5＋2.63

6.6×

74＋6.6×

265×

97×

0.02

0.09－0.3×

0.04270－1.2－38.8

18克＝（——）千克＝（）千克

15米8分米＝（）米

966克＝（）千克

0.862〇0.9647.1〇6.335.9〇6.2

4.004〇46.88〇6.076.87〇67.2

0.4×

8＝9×

0.3＝0.001×

10＝0.924÷

9.87×

10＝3×

0.4＝0.05×

9＝0.04×

5.1－2.5＝8.3＋1.3＝3.4＋4.42＝0.8×

57.9－13.3＝23.2＋10.2＝75.86－55.3＝1.31×

8.6＋48.311.2＋0.084.8＋0.4172.9＋34.3

0.057.5×

9.81.1×

9.40.47×

3.1

3.2×

0.60.36×

4.64.3×

0.561.5×

52.2

9.17－4.02＋0.919.32－（4.75＋0.97）1.5＋8.11－0.39

5.2×

62＋0.121.4＋62×

0.98.2＋0.61＋71.8

26＋1.6×

740.25×

0.67×

0.07＋0.1×

0.02460－8.3－91.7

200克＝（——）千克＝（）千克

19元8角9分＝（）元

93.83个位上的3表示（）个（）,百分位上的3表示（）个（）。

0.963〇0.8576.72〇6.795.54〇5.7

4〇4.0026.936〇6.9346.01〇60.4

3＝3×

0.9＝0.05×

1000＝9.16÷

7.85×

10＝60×

0.6＝0.7×

600＝1.9×

50＝

2.8－1.9＝4.6＋2.6＝1.4＋4.04＝0.8×