四年级数学上册简便计算练习题汇编97Word格式文档下载.docx

四年级数学上册简便计算练习题汇编97Word格式文档下载.docx

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5.4×

102.22－5.4×

2.22

61.96＋80.11－11.96

28×

60

56.25－11.82－18.18

2.9×

47＋2.9×

53

25－28

35.25＋12.66＋64.75

3.61×

2.2＋3.61×

7.8

5.81×

1006.03－5.81×

6.03

68.78＋79.66－48.78

4×

125×

93

44.06－13.98－16.02

3.65×

76＋3.65×

24

250－61

68.6＋11.97＋31.4

1.03×

4.1＋1.03×

5.9

1.46×

18.08－1.46×

8.08

98.85＋62.12－58.85

48×

54

71.64－10.45－19.55

5.23×

47＋5.23×

16×

125－47

48.16＋12.68＋51.84

1.71×

9.8＋1.71×

0.2

6.75×

105.43－6.75×

5.43

60.12＋58.08－50.12

62

46.82－11.16－18.84

7.76×

78＋7.76×

22

25－97

49.14＋11.95＋50.86

9.12×

9.6＋9.12×

0.4

1.25×

16.98－1.25×

6.98

79.18＋14.03－29.18

40×

25

75.58－11.79－18.21

4.46×

27＋4.46×

73

1250－61

70.39＋10.34＋29.61

1.39×

7.4＋1.39×

2.6

7.71×

102.56－7.71×

2.56

57.9＋56.74－17.9

32×

1250×

15

93.18－12.03－17.97

4.73×

9＋4.73×

91

125－76

87.72＋10.94＋12.28

4.76×

9.3＋4.76×

0.7

9.73×

17.66－9.73×

7.66

68.76＋83.08－28.76

75

48.3－13.17－16.83

7.23×

78＋7.23×

25－76

34.19＋10.62＋65.81

8.83×

7.8＋8.83×

2.2

5.88×

1001.51－5.88×

1.51

58.15＋88.03－28.15

82

96.78－12.97－17.03

7.53×

65＋7.53×

35

250－56

39.21＋14.26＋60.79

8.92×

1.1＋8.92×

3.93×

105.27－3.93×

5.27

92.16＋35.13－72.16

36×

89

84.51－11.87－18.13

9.01×

34＋9.01×

66

49.8＋13.19＋50.2

8.2＋4×

1.8

6.55×

1003.67－6.55×

3.67

88.38＋34.98－58.38

12×

34

62.25－12.99－17.01

1.53×

5＋1.53×

95

1250－52

68.36＋14.02＋31.64

4.59×

7.6＋4.59×

2.4

5.61×

106.81－5.61×

6.81

75.32＋78.73－45.32

16

89.9－12.24－17.76

6.34×

95＋6.34×

5

72×

125－54

34.99＋14.04＋65.01

2.83×

4.9＋2.83×

5.1

5.14×

16.46－5.14×

6.46

99＋77.23－89

53

67.24－12.15－17.85

5.01×

44＋5.01×

56

64×

250－62

98.11＋11.41＋1.89

4.49×

7.7＋4.49×

2.3

4.71×

105.84－4.71×

5.84

67.83＋30.13－37.83

61

55.96－13－17

5.1×

47＋5.1×

25－70

19.77＋10.29＋80.23

6×

9.5＋6×

0.5

1.69×

18.69－1.69×

8.69

68.08＋10.05－38.08

87.04－11.61－18.39

7.46×

40＋7.46×

60

1250－30

85.05＋11.18＋14.95

3.07×

0.8＋3.07×

9.2

4.52×

108.73－4.52×

8.73

51.83＋17.24－31.83

86

93.1－12.75－17.25

5.98×

14＋5.98×

86

1250－55

69.63＋10.65＋30.37

3.8×

4.5＋3.8×

5.5

7.65×

105.92－7.65×

5.92

69.01＋26.38－39.01

42.97－11－19

75＋6.11×

25

125－60

90.69＋12.82＋9.31

4.89×

5.1＋4.89×

4.9

7.95×

104.28－7.95×

4.28

73.31＋57.12－23.31

47

77.14－11.39－18.61

6.07×

24＋6.07×

76

25－98

45.65＋10.57＋54.35

4.82×

9.6＋4.82×

6.84×

1009.95－6.84×

9.95

59.74＋76.09－29.74

73

98.44－10.32－19.68

7.02×

14＋7.02×

25－69

53.55＋14.99＋46.45

3.36×

3.2＋3.36×

6.8

107.13－2.9×

7.13

62.79＋86.51－42.79

56.3－12.1－17.9

9.22×

90＋9.22×

10

25－46

57.26＋12＋42.74

8.1×

0.6＋8.1×

9.4

4.79×

1005－4.79×

73.17＋15.25－23.17

94

79.6－11.37－18.63

4.57×

20＋4.57×

80

250－86

82.56＋11.34＋17.44

5.35×

3＋5.35×

7

9.55×

104.96－9.55×

4.96

76.31＋35.22－26.31

54.03－13.26－16.74

1.24×

12＋1.24×

88

1250－70

86.75＋10.48＋13.25

8.09×

0.5＋8.09×

9.5

9×

1008.02－9×

8.02

67.71＋61.66－57.71

20×

59

54.13－13.36－16.64

6.42×

61＋6.42×

250－53

59.95＋10.62＋40.05

8.91×

6.3＋8.91×

3.7

9.43×

14.84－9.43×

4.84

86.93＋84.23－66.93

13

87.07－12.42－17.58

3.22×

56＋3.22×

44

1250－12

80.97＋11.26＋19.03

5.73×

9.3＋5.73×

8.9×

103.36－8.9×

3.36

79.67＋22.38－49.67

21

91.4－13.14－16.86

29＋4.82×

71

1250－81

54.19＋10.43＋45.81

7.17×

7.7＋7.17×

19.65－7.02×

9.65

84.73＋16.17－74.73

40.14－14.78－15.22

5.45×

44＋5.45×

125－36

36.49＋13.16＋63.51

5.44×

7.8＋5.44×

2.49×

12.51－2.49×

2.51

89.97＋27.82－39.97

73.59－10.29－19.71

3.85×

47＋3.85×

250－78

94.75＋14.17＋5.25

7.01×

8.8＋7.01×

1.2

4.31×

1006.94－4.31×

6.94

55.29＋56.94－5.29

40

94.37－12.63－17.37

6.98×

94＋6.98×

6

125－20

75.68＋13.58＋24.32

7.68×

9.8＋7.68×

6.26×

103.07－6.26×

3.07

91.62＋36.99－61.62

45

78.86－13.15－16.85

7.8×

6＋7.8×

94

32.18＋13.09＋67.82

5.26×

1.7＋5.26×

8.3

3.52×

19.52－3.52×

9.52

64.94＋97.54－14.94

41

99.33－11.77－18.23

4.26×

31＋4.26×

69

56×

250－27

57.95＋12.61＋42.05

8＋4.79×

2

3.13×

1006.22－3.13×

6.22

69.55＋79.87－49.55

66.78－10.28－19.72

4.02×

13＋4.02×

87

25－71

42.23＋12.67＋57.77

5.67×

0.6＋5.67×

4.96×

14.7－4.96×

80.28＋54.21－60.28

56

59.06－11.61－18.39

6.92×

14＋6.92×

125－42

33.42＋14.47＋66.58

7.11×

1.8＋7.11×

8.2

6.04×

107.57－6.04×

7.57

65.52＋60.82－25.52

31

91.54－11.81－18.19

1.67×

91＋1.67×

9

250－31

53.02＋15＋46.98

8.39×

7.3＋8.39×

2.7

7.59×

1006.46－7.59×

61.23＋32.53－11.23

11

40.87－10.1－19.9

8.16×

28＋8.16×

72

250－76

93.5＋11.75＋6.5

0.9＋1.67×

9.1

16.32－1.25×

6.32

85.44＋76.09－65.44

51.45－14.56－15.44

5.94×

14＋5.94×

125－40

75.72＋12.54＋24.28

5.77×

6＋5.77×

4

2.2×

1008.87－2.2×

8.87

64.11＋47.02－54.11

27

61.68－13.3－16.7

4.61×

69＋4.61×

31

1250－87

62.1＋10.55＋37.9

7.24×

4.1＋7.24×

5.22×

1008.34－5.22×

8.34

75.42＋22.89－55.42

92.82－12.3－17.7

8.52×

80＋8.52×

20

47.03＋11.16＋52.97

8.42×

7.2＋8.42×

2.8

108.08－8.92×

70.56＋42.54－30.56

42.9－10.78－19.22

67＋4.02×

33

1250－48

17.88＋12.83＋82.12

9.06×

4.7＋9.06×

5.3

1.96×

104.32－1.96×

4.32

71.88＋86.81－51.88

49

91.84－13.41－16.59

69＋7.55×

25－72

29.36＋10.51＋70.64

1.48×

3.5＋1.48×

6.5

6.81×

11.8－6.81×

51.55＋72.58－21.55

55

89.86－13.73－16.27

8.64×

89＋8.64×

11

125－62

72.77＋12.23＋27.23

2.3×

8.3＋2.3×

1.7

4.16×

11.45－4.16×

1.45

99.09＋21.32－59.09

43

97.62－12.5－17.5

1.58×

41＋1.58×

59

1250－43

53.67＋13.54＋46.33

5.74×

0.1＋5.74×

9.9

6.79×

1008.13－6.79×

8.13

74.54＋57.66－64.54

94.42－12.86－17.14

4.88×

12＋4.88×

26.29＋14.95＋73.71

3.12×

2.8＋3.12×

7.2

1007.52－7.76×

7.52

50.49＋21.44－20.49