四年级数学上册简便计算127Word格式文档下载.docx

四年级数学上册简便计算127Word格式文档下载.docx

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4.01×

4.5＋4.01×

5.5

9.35×

108.59－9.35×

8.59

69.81＋16.62－29.81

25×

38

75.66－14.83－15.17

6.73×

62＋6.73×

48×

250－17

49.93＋14.02＋50.07

3.67×

5.6＋3.67×

4.4

1.49×

1006.52－1.49×

6.52

55.54＋32.06－15.54

36×

23

97.97－14.87－15.13

5.52×

60＋5.52×

40

32×

125－23

92.4＋12.2＋7.6

0.2＋1.49×

9.8

7.65×

104.76－7.65×

4.76

72.74＋28－52.74

1250×

15

56.7－13.23－16.77

5.01×

3＋5.01×

97

72×

125－60

53.02＋12.98＋46.98

7.54×

4.5＋7.54×

8.31×

1003.57－8.31×

3.57

91.05＋41.34－41.05

58

51.96－12.75－17.25

6.09×

77＋6.09×

125－30

83.84＋13.18＋16.16

6.86×

3.3＋6.86×

6.7

4.36×

104.84－4.36×

4.84

51.21＋35.19－21.21

96

98.48－14.19－15.81

5×

73＋5×

27

96×

250－94

52.59＋10.93＋47.41

8.76×

6.4＋8.76×

3.6

5.96×

11.16－5.96×

1.16

83.94＋96.82－63.94

33

64.27－11.24－18.76

2.2×

83＋2.2×

17

25－46

44.1＋12.25＋55.9

8.2×

7.7＋8.2×

2.3

6.84×

16.03－6.84×

6.03

59.22＋49.31－9.22

11

50.93－12.59－17.41

5.45×

18＋5.45×

82

125－63

14＋13.22＋86

2.28×

8.3＋2.28×

1.7

5.88×

1004.91－5.88×

4.91

77.81＋88.98－37.81

64

87.25－14.89－15.11

8.45×

43＋8.45×

57

250－77

88.03＋13.37＋11.97

6.22×

3.6＋6.22×

6.4

6.48×

16.49－6.48×

6.49

64.4＋62.99－34.4

125×

64.55－12.34－17.66

2.06×

90＋2.06×

10

1250－78

74.52＋13.81＋25.48

6.78×

7.8＋6.78×

2.2

1.66×

1009.07－1.66×

9.07

50.33＋53.22－20.33

77

50.4－11.19－18.81

7.06×

30＋7.06×

70

64×

1250－16

11.71＋10.61＋88.29

1.79×

7.6＋1.79×

2.4

5.42×

1007.86－5.42×

7.86

85.01＋84.99－45.01

69

85.11－10.99－19.01

1.27×

48＋1.27×

52

25－78

11.61＋12.81＋88.39

9.13×

3.7＋9.13×

6.3

5.77×

105.31－5.77×

5.31

69.9＋93.75－59.9

84

47.12－13.66－16.34

3.25×

80＋3.25×

20

25－30

78.14＋14＋21.86

3.2＋6.22×

5.2×

18.09－5.2×

8.09

68.65＋77.72－48.65

24×

48.83－11.55－18.45

3.14×

43＋3.14×

250－75

45.56＋10.65＋54.44

6.14×

4.9＋6.14×

5.1

4.14×

14.82－4.14×

4.82

62.72＋94.61－12.72

4×

18

54.43－11.78－18.22

1.55×

69＋1.55×

31

1250－41

24.66＋12.12＋75.34

2.4×

9.7＋2.4×

0.3

4.76×

102.99－4.76×

2.99

99.7＋10.19－89.7

28×

91

42.43－10.59－19.41

9.87×

84＋9.87×

25－20

93.02＋11.97＋6.98

7.64×

7.5＋7.64×

2.5

5.51×

1001.96－5.51×

1.96

93.64＋63.34－73.64

50

91.86－11.29－18.71

9＋8.2×

25－65

72.31＋14.14＋27.69

2.69×

8.7＋2.69×

1.3

4.85×

16.77－4.85×

6.77

74.1＋47.39－44.1

35

95.49－12.12－17.88

7.63×

45＋7.63×

55

25－90

46.44＋13.12＋53.56

2.51×

8.8＋2.51×

1.2

9.21×

16.6－9.21×

6.6

62.05＋25.48－52.05

78

45.02－11.69－18.31

9.72×

75＋9.72×

250－91

22.34＋10.25＋77.66

2.8×

2.7＋2.8×

7.3

2.32×

11.64－2.32×

1.64

81.43＋82.28－71.43

81.5－11.69－18.31

9.93×

84＋9.93×

125－32

48.83＋14.96＋51.17

7.77×

5.8＋7.77×

4.2

1.9×

11.9－1.9×

1.9

80.13＋71.08－30.13

57.84－10.83－19.17

8.41×

3＋8.41×

125－10

25.58＋14.34＋74.42

0.3＋9.87×

9.7

2.91×

18.52－2.91×

8.52

62.29＋21.34－42.29

12×

56

93.5－10.15－19.85

5.23×

53＋5.23×

47

125－64

58.32＋13.84＋41.68

9.25×

9.7＋9.25×

7.73×

15.86－7.73×

5.86

62.99＋79.41－12.99

68.18－15－15

2.72×

69＋2.72×

80×

25－50

79.53＋13.78＋20.47

9.32×

8.7＋9.32×

4.21×

108.61－4.21×

8.61

90.59＋23.3－50.59

86

73.06－13.98－16.02

6.03×

25＋6.03×

75

88×

250－96

72.97＋13.51＋27.03

6.07×

3.6＋6.07×

5.95×

1004.13－5.95×

4.13

52.83＋45.59－32.83

44

86.21－14.29－15.71

5.24×

42＋5.24×

125－71

27.61＋14.83＋72.39

1.74×

3.9＋1.74×

3.54×

1002.08－3.54×

2.08

95.15＋97.69－65.15

54

85.99－13.29－16.71

1.29×

82＋1.29×

125－67

27.66＋11＋72.34

5.56×

0.5＋5.56×

9.5

8.62×

1006.87－8.62×

6.87

57.57＋91.62－37.57

93.12－11.18－18.82

8.38×

20＋8.38×

80

250－50

52.38＋12.17＋47.62

5.6×

6.2＋5.6×

3.8

4.45×

107.53－4.45×

7.53

79.1＋34.46－49.1

75.85－14.05－15.95

2.82×

62＋2.82×

25－62

59.64＋11.94＋40.36

4.65×

6.4＋4.65×

8.24×

102.86－8.24×

2.86

80.92＋70.7－50.92

16×