四年级数学上册简便计算练习题汇编84.docx

四年级数学上册简便计算练习题汇编84.docx

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四年级数学上册简便计算练习题汇编84

43.87－11.36－18.64

3.42×51＋3.42×49

48×1250－70

36.16＋10.25＋63.84

1.55×8＋1.55×2

2.76×1005.78－2.76×5.78

70.44＋51.23－60.44

48×1250×68

57.16－14.69－15.31

8.43×52＋8.43×48

72×25－39

99.05＋11.14＋0.95

9.98×6.7＋9.98×3.3

2.42×15.76－2.42×5.76

90.55＋65.09－50.55

24×1250×41

67.42－12.26－17.74

7.57×75＋7.57×25

16×1250－76

31.77＋14.43＋68.23

8.6×9.4＋8.6×0.6

3.79×105.4－3.79×5.4

82.42＋94.89－42.42

4×250×25

89.97－14.87－15.13

3.58×81＋3.58×19

96×1250－48

89.56＋13.45＋10.44

7.94×0.7＋7.94×9.3

1.09×1002.33－1.09×2.33

57.31＋71.08－47.31

44×1250×16

85.89－14.95－15.05

4.54×82＋4.54×18

64×125－34

88.34＋12.13＋11.66

7.04×7.6＋7.04×2.4

1.86×107.53－1.86×7.53

92.79＋75.42－72.79

24×1250×53

47.1－12.06－17.94

2.04×47＋2.04×53

16×1250－20

22.06＋14.74＋77.94

3.98×1.7＋3.98×8.3

4.11×15.83－4.11×5.83

71.57＋74.2－21.57

20×1250×62

61.37－14.62－15.38

1.17×6＋1.17×94

56×1250－70

88.35＋10.15＋11.65

6.12×7.8＋6.12×2.2

9.18×1001.28－9.18×1.28

96.03＋56.04－86.03

40×25×62

69.52－11.9－18.1

8.72×52＋8.72×48

80×250－47

43.95＋10.04＋56.05

5.5×3.1＋5.5×6.9

3.89×18.56－3.89×8.56

82.85＋68.23－72.85

32×250×37

62.73－10－20

2.11×29＋2.11×71

32×125－45

75.59＋11.02＋24.41

1.95×6.2＋1.95×3.8

2.07×104.18－2.07×4.18

83.73＋99.79－33.73

24×250×97

72.76－12.8－17.2

3.23×3＋3.23×97

88×250－98

44.69＋11.8＋55.31

3.94×5.1＋3.94×4.9

8.88×14.18－8.88×4.18

55.53＋94.26－25.53

12×25×60

92.09－13.71－16.29

7.6×42＋7.6×58

96×125－99

51.91＋13.63＋48.09

1.09×3.6＋1.09×6.4

5.52×1005.16－5.52×5.16

55.24＋67.46－25.24

48×1250×68

82.54－14.97－15.03

2.94×40＋2.94×60

64×250－84

31.27＋13.77＋68.73

7.53×8.5＋7.53×1.5

9.53×1002.5－9.53×2.5

76.78＋80.9－56.78

20×250×83

63.24－10.05－19.95

2.68×32＋2.68×68

88×250－50

82.7＋10.91＋17.3

2.31×0.9＋2.31×9.1

3.07×12.47－3.07×2.47

81.11＋94.28－31.11

8×250×60

56.57－13.21－16.79

7.95×5＋7.95×95

56×125－86

37.26＋11.16＋62.74

5.66×0.8＋5.66×9.2

4.24×102.34－4.24×2.34

99.4＋90.05－59.4

44×250×43

98.15－14.24－15.76

5.65×61＋5.65×39

80×250－18

24.81＋11.22＋75.19

4.02×3.6＋4.02×6.4

6.43×1003.45－6.43×3.45

77.88＋32.18－37.88

16×125×63

80.21－12.67－17.33

8.32×68＋8.32×32

72×1250－41

51.01＋10.12＋48.99

8.61×7.6＋8.61×2.4

3.5×108.5－3.5×8.5

60.17＋33.63－30.17

16×125×92

85.86－10.32－19.68

5.18×24＋5.18×76

96×25－43

79.31＋11.54＋20.69

1.1×7.8＋1.1×2.2

5.93×19.54－5.93×9.54

97.71＋36.88－87.71

16×25×13

88.82－13.16－16.84

6.28×13＋6.28×87

48×250－58

90.16＋10.52＋9.84

9.76×9.7＋9.76×0.3

1.69×108.47－1.69×8.47

96.12＋72.84－66.12

36×1250×27

50.24－10.6－19.4

3.39×1＋3.39×99

40×1250－98

83.68＋11.46＋16.32

8.29×2.1＋8.29×7.9

5.79×19.29－5.79×9.29

94.19＋57.94－64.19

32×125×44

86.21－11.57－18.43

9.07×65＋9.07×35

16×1250－31

39.04＋13.04＋60.96

5.51×0.4＋5.51×9.6

1.22×18.08－1.22×8.08

79.37＋74.3－49.37

20×125×62

71.71－12.21－17.79

8.18×97＋8.18×3

64×25－75

36.03＋10.74＋63.97

5.82×4.8＋5.82×5.2

5.31×13.19－5.31×3.19

76.13＋92.4－26.13

8×250×32

67.49－10.45－19.55

4.79×31＋4.79×69

32×125－59

92.86＋11.37＋7.14

7.36×1.7＋7.36×8.3

7.56×1008.44－7.56×8.44

73.14＋96.19－33.14

12×25×93

74.3－10.77－19.23

8.27×20＋8.27×80

8×125－37

89.29＋14.57＋10.71

2.69×1.8＋2.69×8.2

8.25×1003.12－8.25×3.12

75.64＋79.85－55.64

24×1250×54

74.95－14.58－15.42

1.25×96＋1.25×4

48×1250－47

42.3＋11.65＋57.7

7.94×5＋7.94×5

8.4×18.68－8.4×8.68

51.11＋15.41－31.11

16×250×42

71.12－11.01－18.99

9.26×67＋9.26×33

32×125－25

27.84＋11.92＋72.16

8.93×0.2＋8.93×9.8

1.15×19.68－1.15×9.68

61.84＋19.26－21.84

40×125×73

89.2－11.91－18.09

3.24×30＋3.24×70

88×125－47

62.65＋12.62＋37.35

1.01×8.6＋1.01×1.4

8.59×1002.18－8.59×2.18

83.55＋82.41－73.55

12×125×58

80.55－12.93－17.07

8.76×2＋8.76×98

8×25－70

74.28＋10.19＋25.72

4.94×1.7＋4.94×8.3

5.92×1004.5－5.92×4.5

83.41＋16.54－43.41

28×250×38

58.99－12.42－17.58

8.42×36＋8.42×64

96×125－12

64.89＋13.61＋35.11

4.35×7.1＋4.35×2.9

5.28×1004.86－5.28×4.86

79.2＋71.23－49.2

36×250×69

93.97－11.96－18.04

4.34×21＋4.34×79

88×25－92

33.09＋14.47＋66.91

8.74×1.3＋8.74×8.7

9.17×1009.93－9.17×9.93

87.81＋50.04－57.81

44×125×63

46.92－11.76－18.24

8.44×37＋8.44×63

8×1250－67

29.84＋11.48＋70.16

9.88×1.7＋9.88×8.3

7.75×101.36－7.75×1.36

85.34＋66.65－45.34

4×250×89

59.03－14.15－15.85

7.45×25＋7.45×75

32×1250－36

46.39＋10.08＋53.61

7.31×8.2＋7.31×1.8

2.57×1004.85－2.57×4.85

68.54＋62.53－28.54

36×125×12

49.2－11.74－18.26

9.59×59＋9.59×41

88×125－84

53.54＋12.29＋46.46

6.69×1.1＋6.69×8.9

9.8×102.62－9.8×2.62

96.73＋76.45－46.73

36×1250×26

94.99－14.71－15.29

1.17×99＋1.17×1

96×250－13

14.21＋12.88＋85.79

6.06×9.3＋6.06×0.7

9.77×1009.77－9.77×9.77

83.4＋30.6－73.4

28×25×97

57.02－10.67－19.33

2.59×95＋2.59×5

88×125－96

27.52＋10.07＋72.48

3.2×6.7＋3.2×3.3

3.77×1001.65－3.77×1.65

88.33＋35.99－68.33

12×250×84

98.67－13.81－16.19

1.36×34＋1.36×66

80×25－55

92.07＋11.31＋7.93

4.28×5.5＋4.28×4.5

1.39×19.59－1.39×9.59

72.95＋32.98－62.95

32×125×36

59.85－10.99－19.01

3.6×65＋3.6×35

16×25－42

97.33＋11.52＋2.67

1.47×7.7＋1.47×2.3

1.96×1001.18－1.96×1.18

79.4＋40.78－49.4

20×1250×83

74.71－11.13－18.87

4.72×58＋4.72×42

32×1250－63

78.81＋13.11＋21.19

2.6×2.4＋2.6×7.6

2.85×1006.26－2.85×6.26

92.77＋43.57－72.77

8×1250×82

65.33－13.9－16.1

6.57×48＋6.57×52

48×125－80

50.15＋12.67＋49.85

8.26×7.4＋8.26×2.6

5.18×15.29－5.18×5.29

85.6＋31.92－75.6

32×25×68

41.83－14.34－15.66

3.51×53＋3.51×47

64×1250－17

26＋13.14＋74

3.69×2.8＋3.69×7.2

1.14×1006.83－1.14×6.83

96.83＋83.17－46.83

36×1250×59

56.19－12.18－17.82

4.18×64＋4.18×36

8×125－50

80.25＋10.42＋19.75

9.9×6.7＋9.9×3.3

9.18×106.56－9.18×6.56

53.36＋53.67－43.36

24×125×85

66.01－11.95－18.05

2.59×3＋2.59×97

72×1250－40

98.24＋12.6＋1.76

8.96×9＋8.96×1

1.63×1005.45－1.63×5.45

83.92＋86.73－53.92

36×25×58

85.17－13.36－16.64

2.36×79＋2.36×21

64×250－29

56.85＋13.81＋43.15

3.92×6＋3.92×4

4.27×1008.39－4.27×8.39

91.45＋69.67－41.45

12×25×20

83.2－12.97－17.03

2.17×21＋2.17×79

64×125－33

69.8＋13.3＋30.2

2.2×6.6＋2.2×3.4

5.64×108.97－5.64×8.97

50.23＋69.51－20.23

44×25×57

60.6－10.29－19.71

1.9×21＋1.9×79

88×1250－87

67.42＋12.06＋32.58

6.41×3.5＋6.41×6.5

1×16.82－1×6.82

76.37＋92.27－26.37

24×250×72

46.46－13.21－16.79

4.05×29＋4.05×71

48×125－34

44.52＋12.94＋55.48

1.62×5.8＋1.62×4.2

9.43×1002.7－9.43×2.7

86＋84.01－56

8×1250×97