四年级数学上册简便计算282Word格式.docx

四年级数学上册简便计算282Word格式.docx

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65.35＋11.02＋34.65

3.48×

4＋3.48×

8.94×

14.78－8.94×

4.78

53.33＋74.11－23.33

8×

25×

54

99.66－11.68－18.32

1.83×

63＋1.83×

37

25－25

61.54＋13.33＋38.46

9.4×

4.2＋9.4×

5.8

7.69×

1006.69－7.69×

6.69

78.83＋21.07－58.83

12×

95

51.13－14.03－15.97

9.13×

13＋9.13×

87

64×

250－88

58.69＋10.49＋41.31

5.69×

7.9＋5.69×

2.1

8.43×

101.26－8.43×

1.26

81.43＋53.62－61.43

1250×

85.05－11.45－18.55

2.06×

17＋2.06×

83

125－41

82.11＋10.17＋17.89

8.85×

7.9＋8.85×

4.28×

14.29－4.28×

4.29

78.27＋99.34－28.27

28×

78

98.88－12.88－17.12

5.31×

25＋5.31×

75

25－12

38.06＋13.59＋61.94

6.12×

2.3＋6.12×

7.7

5.71×

102.09－5.71×

2.09

98.01＋43.23－68.01

20×

47

84.48－14.57－15.43

6.04×

35＋6.04×

65

1250－59

98.3＋10.13＋1.7

1.41×

4.1＋1.41×

5.9

6.15×

15.34－6.15×

5.34

67.04＋66.78－37.04

44×

53

80.94－14.52－15.48

9.72×

45＋9.72×

55

24×

1250－11

30.99＋11.46＋69.01

3.9＋5.8×

6.1

5.9×

11.31－5.9×

1.31

68.09＋70.85－58.09

98.6－14.29－15.71

2.4×

75＋2.4×

25

125－71

71.91＋13.75＋28.09

4.83×

3.2＋4.83×

6.8

6.7×

1008.8－6.7×

8.8

53.82＋65.82－23.82

22

81.81－13.21－16.79

8.17×

50＋8.17×

50

32×

250－62

75.38＋10.46＋24.62

2.38×

4.5＋2.38×

5.5

9.02×

11.02－9.02×

1.02

52.19＋71.45－22.19

56

77.92－14.41－15.59

1.44×

6＋1.44×

25－70

95.89＋11.97＋4.11

3.77×

8.2＋3.77×

1.8

6.02×

1001.9－6.02×

1.9

77.31＋77.54－57.31

69

56.47－14.1－15.9

55＋6.04×

45

88×

125－33

86.61＋10.26＋13.39

5.19×

6.8＋5.19×

3.2

1.8×

103.9－1.8×

3.9

87.79＋65.78－47.79

33

60.07－14.88－15.12

8.67×

91＋8.67×

9

72×

1250－88

31.54＋12.88＋68.46

8.89×

4.9＋8.89×

5.1

4.15×

1001.8－4.15×

63.22＋48.62－13.22

70

52.56－12.14－17.86

2.88×

10＋2.88×

90

96×

125－43

69＋13.74＋31

3.42×

5.6＋3.42×

4.4

2.31×

1002.61－2.31×

2.61

73.57＋38.16－23.57

71.03－12.69－17.31

1.14×

68＋1.14×

32

125－69

65.3＋11.33＋34.7

8.54×

1.9＋8.54×

7.95×

1004.14－7.95×

4.14

96.3＋76－66.3

49

83.1－11.57－18.43

2.49×

39＋2.49×

61

25－46

69.83＋10.58＋30.17

1.33×

6.7＋1.33×

3.3

9.53×

1006.5－9.53×

6.5

51.19＋46.21－1.19

79

72.63－12.2－17.8

7.05×

48＋7.05×

52

25－61

70.95＋11.45＋29.05

5.35×

5.6＋5.35×

2.07×

1006.51－2.07×

6.51

95.18＋40.45－45.18

40

55.7－13.19－16.81

4.88×

15＋4.88×

85

125－84

31.87＋11.87＋68.13

8.88×

4.2＋8.88×

5.42×

1007.62－5.42×

7.62

82.76＋96.3－72.76

67

84.64－11.81－18.19

9.49×

49＋9.49×

51

250－41

21.14＋11.76＋78.86

6.86×

3.6＋6.86×

6.4

7.07×

1009.01－7.07×

9.01

96.82＋78.58－86.82

26

72.68－10.17－19.83

4.17×

39＋4.17×

250－10

93.29＋10＋6.71

4.66×

5.4＋4.66×

4.6

7.79×

109.65－7.79×

9.65

98.81＋65.82－58.81

84

89.93－11.37－18.63

3.69×

24＋3.69×

76

250－61

89.95＋14.72＋10.05

4.89×

0.4＋4.89×

9.6

8.5×

1009.84－8.5×

9.84

69.28＋80.9－29.28

98.41－12.08－17.92

7.53×

57＋7.53×

43

25－66

44.29＋14.35＋55.71

2.86×

5.5＋2.86×

4.5

3.62×

107.01－3.62×

7.01

62.05＋66.62－32.05

34

75.46－13.38－16.62

6.34×

16＋6.34×

125－15

14.82＋11.02＋85.18

8.45×

7.9＋8.45×

3.64×

1001.05－3.64×

1.05

86.35＋49.21－46.35

58

96.78－11.02－18.98

5.1×

82＋5.1×

18

56×

1250－24

15.74＋14.4＋84.26

7.14×

1.9＋7.14×

9.79×

1001.5－9.79×

1.5

63.84＋66.35－53.84

41

45.83－12.24－17.76

8.49×

32＋8.49×

68

1250－19

59.28＋10.92＋40.72

6.7＋6.04×

14.91－5.69×

4.91

55.11＋91.16－15.11

20

87.2－14.02－15.98

5.87×

80＋5.87×

15.33＋13.72＋84.67

3.58×

4.3＋3.58×

5.7

4.67×

107.49－4.67×

7.49

78.25＋79.46－68.25

64.96－12.76－17.24

7＋2.38×

93

25－88

68.25＋14.39＋31.75

7.44×

3.3＋7.44×

6.7

6.05×

1002.81－6.05×

2.81

51.31＋83.64－31.31

93.44－13.2－16.8

6.54×

13＋6.54×

1250－21

76.6＋14.05＋23.4

9.61×

8.4＋9.61×

1.6

8.34×

1001.13－8.34×

1.13

70.77＋76.41－50.77

44

72－10.09－19.91

7.24×

36＋7.24×

64

25－82

92.09＋14.5＋7.91

8.21×

5.3＋8.21×

4.7

4.6×

19.37－4.6×

9.37

97.17＋68.34－87.17