四年级数学上册简便计算练习题汇编42.docx

四年级数学上册简便计算练习题汇编42.docx

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四年级数学上册简便计算练习题汇编42

54.57－14.09－15.91

3.16×16＋3.16×84

16×250－59

36.99＋12.83＋63.01

7.48×1.1＋7.48×8.9

6.95×12.16－6.95×2.16

61.11＋48－21.11

48×25×84

53.55－13.8－16.2

5.46×57＋5.46×43

16×25－27

57.05＋12.99＋42.95

7.43×9.4＋7.43×0.6

7.06×103.98－7.06×3.98

80.83＋93.88－40.83

16×250×15

78.76－14.78－15.22

7.33×31＋7.33×69

80×1250－52

19.35＋14.43＋80.65

4.12×9.6＋4.12×0.4

2.58×104.13－2.58×4.13

68.5＋60.49－18.5

16×1250×98

44.65－11.38－18.62

1.91×18＋1.91×82

8×125－44

70＋10.51＋30

2.66×5.4＋2.66×4.6

5.57×101.1－5.57×1.1

65.88＋78.71－45.88

12×125×75

93.29－10.95－19.05

4.48×95＋4.48×5

32×1250－11

47.28＋14.65＋52.72

6.99×2.6＋6.99×7.4

3.91×1003.62－3.91×3.62

73.44＋58.67－53.44

20×1250×22

64.4－14.33－15.67

4.66×87＋4.66×13

32×25－59

86.65＋10.07＋13.35

1.47×8.7＋1.47×1.3

2.53×15.89－2.53×5.89

79.61＋53.36－29.61

28×1250×93

45.74－13.03－16.97

9.23×14＋9.23×86

8×125－36

15.58＋10.82＋84.42

1.26×1.4＋1.26×8.6

1.72×106.31－1.72×6.31

98.55＋52.63－58.55

16×25×14

53.29－11.21－18.79

9.29×88＋9.29×12

80×1250－69

58.86＋10.71＋41.14

1.86×9.7＋1.86×0.3

4.6×1002－4.6×2

66.37＋41.01－46.37

24×250×31

59.12－14.6－15.4

2.27×54＋2.27×46

16×250－81

62.2＋14.39＋37.8

7.33×7.2＋7.33×2.8

5.27×1001.53－5.27×1.53

59.6＋64.4－39.6

8×250×27

90.52－10.97－19.03

2.47×31＋2.47×69

64×1250－72

43.53＋11.22＋56.47

9.58×0.5＋9.58×9.5

3.87×105.23－3.87×5.23

63.9＋66.29－23.9

32×25×69

96.95－12.8－17.2

2×61＋2×39

96×125－18

60.67＋12.75＋39.33

8.77×5.4＋8.77×4.6

7.37×18.23－7.37×8.23

68.93＋78.53－28.93

48×250×95

55.89－11.6－18.4

8.01×6＋8.01×94

16×125－62

43.42＋14.68＋56.58

8.97×3.9＋8.97×6.1

7.11×15.2－7.11×5.2

66.61＋65.76－16.61

12×1250×77

79.83－11.66－18.34

1.71×51＋1.71×49

72×250－31

14.47＋12.93＋85.53

3.83×1.1＋3.83×8.9

2.4×14.04－2.4×4.04

77.45＋12.09－47.45

24×250×15

53.26－13.65－16.35

1.22×84＋1.22×16

80×1250－19

91.61＋14.5＋8.39

1.97×5.6＋1.97×4.4

5.19×1007.46－5.19×7.46

79.06＋91.91－29.06

44×25×14

79.35－12.96－17.04

7.77×72＋7.77×28

16×250－45

38.09＋13.27＋61.91

7.01×4.6＋7.01×5.4

3.21×103.11－3.21×3.11

80.31＋90.96－60.31

40×250×39

93.82－12.37－17.63

3.09×51＋3.09×49

8×1250－30

27.28＋11.5＋72.72

1.8×6.1＋1.8×3.9

9.38×1003.81－9.38×3.81

90.62＋57.15－80.62

24×250×36

63.81－14.4－15.6

5.3×68＋5.3×32

72×25－88

43.47＋13.37＋56.53

4.9×0.8＋4.9×9.2

6.39×1009.59－6.39×9.59

66.4＋86.53－46.4

24×250×32

73.51－13.02－16.98

1.58×38＋1.58×62

80×25－17

64.46＋13.89＋35.54

5.61×0.7＋5.61×9.3

9.97×106.89－9.97×6.89

85.03＋16.5－35.03

8×1250×38

41.88－13.52－16.48

3.1×58＋3.1×42

96×1250－28

39.33＋14.38＋60.67

3.25×9.2＋3.25×0.8

2.43×109.53－2.43×9.53

73.19＋87.23－43.19

44×250×37

49.46－12.79－17.21

9.85×39＋9.85×61

72×250－22

29.73＋11.99＋70.27

8.24×7.6＋8.24×2.4

3.61×1004.97－3.61×4.97

98.84＋96.17－78.84

48×25×34

41.89－11.82－18.18

5.5×99＋5.5×1

24×250－50

86.84＋14.16＋13.16

2.03×5.1＋2.03×4.9

6.12×1005.3－6.12×5.3

61.55＋45.09－51.55

32×250×31

77.3－13.99－16.01

1.97×20＋1.97×80

40×250－23

76.2＋11.67＋23.8

6.48×0.4＋6.48×9.6

3.42×17.92－3.42×7.92

97.56＋53.56－77.56

40×1250×13

51.38－12.51－17.49

2.31×13＋2.31×87

8×250－78

63.61＋13.23＋36.39

4.27×4.6＋4.27×5.4

7.86×1004.34－7.86×4.34

63.09＋78.31－13.09

28×250×13

51.86－12.34－17.66

4.11×71＋4.11×29

72×25－18

56.05＋13.8＋43.95

9.57×9.1＋9.57×0.9

7.96×1005.75－7.96×5.75

52.99＋70.27－22.99

24×1250×68

57.28－11.1－18.9

7.86×77＋7.86×23

48×125－27

37.03＋10.41＋62.97

6.32×4.2＋6.32×5.8

7.03×1003.29－7.03×3.29

72.36＋34.46－32.36

40×250×17

53.93－12.74－17.26

6.58×88＋6.58×12

24×250－22

62.37＋11.21＋37.63

6.11×2.6＋6.11×7.4

6.66×106.7－6.66×6.7

96.23＋58.4－66.23

8×25×15

89.52－12.78－17.22

3.78×5＋3.78×95

88×1250－71

92.82＋10.11＋7.18

2.94×6.7＋2.94×3.3

8.19×1007.4－8.19×7.4

76.47＋24.58－56.47

16×125×43

94.58－14.53－15.47

8.32×2＋8.32×98

8×125－25

86.48＋11.36＋13.52

9.67×5.8＋9.67×4.2

7.5×109.59－7.5×9.59

93.36＋24.84－73.36

28×25×11

40.09－14.75－15.25

2.88×95＋2.88×5

88×250－34

79.06＋13.57＋20.94

4.46×7.4＋4.46×2.6

2.75×109.35－2.75×9.35

84.75＋53.71－34.75

20×25×19

67.37－10.35－19.65

8.41×46＋8.41×54

8×1250－65

29.66＋11.51＋70.34

7.61×0.7＋7.61×9.3

2.56×1009.38－2.56×9.38

63.51＋47.91－53.51

4×125×25

81.5－12.11－17.89

2.24×77＋2.24×23

56×250－77

94.26＋14.02＋5.74

9.66×9.8＋9.66×0.2

6.3×13.43－6.3×3.43

81.44＋53.81－51.44

24×25×28

51.82－13.4－16.6

9.84×27＋9.84×73

80×125－15

19.29＋11.97＋80.71

9.73×5.8＋9.73×4.2

8.21×19.85－8.21×9.85

56.56＋33.09－26.56

20×25×15

81.12－14.63－15.37

2.74×52＋2.74×48

24×1250－46

53.87＋11.38＋46.13

9.76×0.8＋9.76×9.2

9.57×11.86－9.57×1.86

92.16＋69.14－82.16

40×1250×67

99.03－10.88－19.12

6.01×74＋6.01×26

8×1250－15

83.39＋11.3＋16.61

2.33×8.3＋2.33×1.7

2.09×101.74－2.09×1.74

81.19＋28－41.19

28×1250×80

73.28－11.04－18.96

1.99×33＋1.99×67

56×25－70

94.94＋13.92＋5.06

5.42×0.2＋5.42×9.8

4.15×1009.07－4.15×9.07

82.45＋43.47－72.45

40×1250×92

66.19－14.96－15.04

2.04×36＋2.04×64

16×1250－37

12.92＋11.96＋87.08

2.76×8.9＋2.76×1.1

9.03×1004.24－9.03×4.24

59.35＋60.81－39.35

12×25×34

92.85－14.28－15.72

3.19×94＋3.19×6

80×125－81

69.05＋13.86＋30.95

2.56×9.2＋2.56×0.8

1.86×105.52－1.86×5.52

93.91＋45.24－43.91

48×125×89

69.99－10.54－19.46

1.15×73＋1.15×27

32×250－97

67.83＋10.58＋32.17

4.05×5.6＋4.05×4.4

6.27×103.64－6.27×3.64

70.76＋82.38－60.76

4×25×80

79.47－11.86－18.14

5.67×88＋5.67×12

8×125－82

57.91＋14.54＋42.09

7.48×5.1＋7.48×4.9

2.34×105.36－2.34×5.36

76.39＋58.13－46.39

40×25×34

63.51－14.47－15.53

9.43×10＋9.43×90

88×25－24

59.95＋12.93＋40.05

3.93×3.5＋3.93×6.5

5.94×1006.7－5.94×6.7

69.24＋89.33－39.24

20×1250×61

55.88－11.05－18.95

8.98×88＋8.98×12

80×25－76

77.94＋11.17＋22.06

6.46×6.4＋6.46×3.6

7.3×1008.81－7.3×8.81

95.05＋26.95－75.05

48×250×97

79.67－12.36－17.64

3.25×12＋3.25×88

88×250－14

97.67＋14.83＋2.33

7.68×8.1＋7.68×1.9

3.67×104.93－3.67×4.93

77.14＋51.33－57.14

4×25×77

45.32－11.99－18.01

3.84×94＋3.84×6

32×250－34

75.72＋14.65＋24.28

9.76×8.4＋9.76×1.6

3.08×11.68－3.08×1.68

57.71＋23.17－27.71

28×1250×65

58.29－12.63－17.37

6.57×21＋6.57×79

40×1250－72

70.37＋13.56＋29.63

7.19×9.2＋7.19×0.8

5.3×1004.76－5.3×4.76

89.41＋23.78－39.41

32×25×55

77.12－10.18－19.82

5.52×67＋5.52×33

24×250－17

99.49＋12.88＋0.51

8.11×8.3＋8.11×1.7

6.43×1001.76－6.43×1.76

56.2＋47.82－6.2

8×25×46