四年级数学上册简便计算184Word文件下载.docx

四年级数学上册简便计算184Word文件下载.docx

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2.2＋9.1×

7.8

7.39×

106.99－7.39×

6.99

94.55＋97.65－84.55

60

89.2－12.48－17.52

5.95×

44＋5.95×

56

24×

1250－23

70.61＋10.49＋29.39

5.75×

2.1＋5.75×

7.9

6.34×

106.73－6.34×

6.73

58.05＋29.53－28.05

125×

66.32－14.04－15.96

7.84×

88＋7.84×

12

64×

25－79

94.7＋14.63＋5.3

1.09×

7.3＋1.09×

2.7

2.33×

1001.54－2.33×

1.54

74.85＋17.28－34.85

97

70.07－14.32－15.68

5.62×

37＋5.62×

63

48×

250－61

17.2＋10.18＋82.8

1.71×

7.4＋1.71×

2.6

7.35×

1002.89－7.35×

2.89

92.61＋91.82－52.61

44×

1250×

95.32－11.51－18.49

8.68×

34＋8.68×

66

250－35

17.23＋12.83＋82.77

9.5×

0.5＋9.5×

9.5

1.38×

103.94－1.38×

3.94

98.05＋16.62－58.05

74

59.87－12.71－17.29

2.46×

63＋2.46×

37

56×

25－24

84.63＋14.69＋15.37

7.21×

9.2＋7.21×

0.8

2.35×

1002.02－2.35×

2.02

99.27＋86.12－59.27

68

94.22－11.54－18.46

6.37×

26＋6.37×

16×

125－38

45.17＋10.67＋54.83

5.67×

1.1＋5.67×

8.9

9.07×

1003.97－9.07×

3.97

65.72＋56.35－25.72

99.01－12.26－17.74

7.88×

31＋7.88×

69

25－19

83.68＋14.45＋16.32

9.99×

5.1＋9.99×

4.9

9.35×

19.7－9.35×

9.7

76.71＋82.49－66.71

36×

98

77.96－12.2－17.8

5.08×

54＋5.08×

46

1250－18

76.6＋13.75＋23.4

1.78×

6.9＋1.78×

3.1

4.28×

102.42－4.28×

2.42

84.55＋76.81－54.55

75.33－14.24－15.76

1.3×

70＋1.3×

30

1250－40

60.83＋14.57＋39.17

7.72×

2.1＋7.72×

2.78×

1008.89－2.78×

8.89

79.65＋99.87－39.65

47

78.97－11.61－18.39

5.01×

50＋5.01×

50

72×

250－22

53.64＋14.99＋46.36

5.99×

5.3＋5.99×

4.7

3.39×

11.16－3.39×

1.16

94.95＋76.61－74.95

34

95.3－11.81－18.19

7.29×

81＋7.29×

19

125－12

69.81＋14.31＋30.19

7.47×

7.8＋7.47×

2.2

9.77×

1007.54－9.77×

7.54

55.58＋79.57－15.58

8×

17

79.53－14.16－15.84

2.6×

2＋2.6×

250－96

47.8＋12.87＋52.2

7.99×

1.2＋7.99×

8.8

3.8×

1006.68－3.8×

6.68

61.01＋24.52－11.01

95

59.66－12.18－17.82

8.32×

97＋8.32×

3

125－47

34.24＋10.35＋65.76

8.58×

0.9＋8.58×

9.1

6.78×

1002.01－6.78×

2.01

99.7＋98.7－79.7

49

45.13－14.94－15.06

4.21×

59＋4.21×

41

250－60

35.35＋14.11＋64.65

5.71×

3.5＋5.71×

6.5

4.85×

19.42－4.85×

9.42

58.79＋43.44－8.79

75

47.95－12.06－17.94

5.02×

37＋5.02×

250－97

77.27＋11.09＋22.73

9.26×

3.4＋9.26×

6.6

3.12×

1002.64－3.12×

2.64

63.75＋72.02－43.75

85

90.85－14.19－15.81

4.01×

98＋4.01×

2

125－81

93.41＋11.53＋6.59

6.53×

0.7＋6.53×

9.3

8.67×

1001.85－8.67×

1.85

82.74＋10.96－42.74

87.07－11.05－18.95

5.63×

2＋5.63×

1250－61

32.08＋14.43＋67.92

1.08×

3.5＋1.08×

1.11×

109.52－1.11×

9.52

99.63＋74.91－89.63

40

72.64－11.4－18.6

6.21×

75＋6.21×

25

250－76

42.65＋12.59＋57.35

5.06×

1.5＋5.06×

8.5

3.87×

105.21－3.87×

5.21

86.73＋98.7－46.73

23

86.16－10.16－19.84

1.13×

98＋1.13×

88×

125－25

89.81＋13.02＋10.19

5.55×

4.6＋5.55×

5.4

3.06×

103.97－3.06×

90.41＋82.58－50.41

39

46.77－11.4－18.6

8.18×

24＋8.18×

76

250－21

61.36＋10.03＋38.64

9.21×

9.8＋9.21×

0.2

8.9×

14.26－8.9×

4.26

64.78＋55.33－44.78

92

81.1－10.57－19.43

8.53×

91＋8.53×

9

25－37

47.86＋13.62＋52.14

1.5×

8.7＋1.5×

1.3

1.42×

1005.88－1.42×

5.88

84.04＋57.03－44.04

61

60.31－12.7－17.3

3.75×

38＋3.75×

62

250－10

13.3＋11.49＋86.7

9.86×

1.5＋9.86×

5.74×

1003.66－5.74×

3.66

77.53＋57.16－67.53

68.79－10.48－19.52

3.23×

10＋3.23×

90

1250－83

56.89＋10.29＋43.11

4.23×

2.8＋4.23×

7.2

1.17×

107.32－1.17×

7.32

59.32＋36.19－29.32

20

85.85－12.52－17.48

2.52×

39＋2.52×

250－39

80.5＋10.85＋19.5

2.57×

6＋2.57×

4

2.53×

17.16－2.53×

7.16

98.38＋96.3－88.38

42

70.41－11.07－18.93

8.29×

66＋8.29×

25－67

71.79＋12.47＋28.21

2.3×

9.3＋2.3×

0.7

4.98×

1001.63－4.98×

1.63

54.56＋50.91－34.56

52

80.17－11.97－18.03

8.74×

24＋8.74×

250－40

77.67＋14.92＋22.33

2.41×

6.8＋2.41×

3.2

1.74×

1001.42－1.74×

1.42

64.37＋42.57－14.37

78

74.1－14.27－15.73

7.46×

55＋7.46×

45

80×

25－51

30.14＋11.05＋69.86

8.73×

8.1＋8.73×

1.9

6.04×

108.03－6.04×

8.03

97.1＋47.65－87.1

65