四年级数学上册简便计算练习题汇编43.docx

四年级数学上册简便计算练习题汇编43.docx

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四年级数学上册简便计算练习题汇编43

76.69－10.73－19.27

6.46×2＋6.46×98

48×1250－52

10.88＋10.08＋89.12

4.11×4.1＋4.11×5.9

2.47×17.44－2.47×7.44

81.93＋86.12－41.93

24×125×12

57.12－13.55－16.45

4.48×24＋4.48×76

56×250－40

99.75＋11.79＋0.25

4.49×7.1＋4.49×2.9

4.33×109.97－4.33×9.97

90.18＋26.85－80.18

40×1250×59

58.86－13.81－16.19

7.33×81＋7.33×19

8×1250－10

66.6＋13.53＋33.4

5.78×4.8＋5.78×5.2

6.19×1009.98－6.19×9.98

64.9＋90.94－44.9

28×1250×16

92.5－14.57－15.43

9.21×82＋9.21×18

96×250－23

20.05＋11.14＋79.95

1.54×5.6＋1.54×4.4

5.96×1009.36－5.96×9.36

82.91＋76.47－72.91

44×125×85

53.08－11.68－18.32

7.37×97＋7.37×3

64×1250－44

70.38＋10.4＋29.62

8.46×7.2＋8.46×2.8

4.98×109.59－4.98×9.59

80.42＋41.1－30.42

44×1250×29

59.93－10.6－19.4

7.18×37＋7.18×63

96×125－81

21.05＋11.5＋78.95

4.11×2.3＋4.11×7.7

7.97×104.81－7.97×4.81

81.54＋91.59－71.54

24×1250×34

94.47－13.05－16.95

1.49×91＋1.49×9

48×1250－85

14.87＋13.92＋85.13

8.58×6.3＋8.58×3.7

8.93×105.26－8.93×5.26

99.05＋57.11－69.05

48×125×91

66.85－10.67－19.33

4.31×79＋4.31×21

8×250－11

70.64＋12.03＋29.36

6.34×9＋6.34×1

5.83×15.57－5.83×5.57

58.12＋53.82－18.12

36×25×27

55.04－12.52－17.48

2.84×78＋2.84×22

8×250－94

44.09＋11.35＋55.91

7.52×3.1＋7.52×6.9

5.9×105.09－5.9×5.09

65.09＋47.23－45.09

16×1250×62

62.65－13.31－16.69

3.82×43＋3.82×57

32×125－92

46.47＋11.49＋53.53

9.9×8.7＋9.9×1.3

7.98×103.61－7.98×3.61

96.88＋28.25－86.88

36×25×36

95.9－12.74－17.26

3.44×82＋3.44×18

32×25－14

68.56＋14.96＋31.44

6.13×7.3＋6.13×2.7

9.21×1009.6－9.21×9.6

85.28＋36.5－35.28

44×125×57

53.13－13－17

4.44×22＋4.44×78

96×125－22

47.97＋10.28＋52.03

8.63×3.2＋8.63×6.8

2.76×109.26－2.76×9.26

77.39＋94.27－67.39

36×1250×27

42.03－13.58－16.42

9.15×84＋9.15×16

80×250－28

51.21＋10.88＋48.79

1.97×2＋1.97×8

2.06×105.32－2.06×5.32

51.39＋29.75－31.39

28×25×46

56.62－14.5－15.5

4.22×63＋4.22×37

80×1250－71

91.83＋14.3＋8.17

4.3×5.7＋4.3×4.3

4.7×106.75－4.7×6.75

81.55＋36.22－71.55

28×250×32

83.46－10.41－19.59

9.89×79＋9.89×21

16×25－51

38.73＋13.3＋61.27

4.63×7.2＋4.63×2.8

3.02×14.79－3.02×4.79

72.21＋17.8－22.21

48×1250×32

42.88－11.83－18.17

9.28×59＋9.28×41

56×1250－63

97.45＋11.18＋2.55

4.31×8.1＋4.31×1.9

1.42×12.15－1.42×2.15

62.45＋25.94－12.45

32×25×28

91－14.88－15.12

2.91×79＋2.91×21

16×125－64

76.36＋10.6＋23.64

2.43×4.1＋2.43×5.9

4.93×108.5－4.93×8.5

72.39＋81.73－42.39

28×1250×91

67.67－10.2－19.8

9.49×74＋9.49×26

56×25－44

71.31＋10.35＋28.69

9.8×4.2＋9.8×5.8

7×12.39－7×2.39

70.38＋13.37－30.38

12×125×55

64.36－10.41－19.59

8.52×54＋8.52×46

8×1250－91

47.54＋14.61＋52.46

3.66×7.2＋3.66×2.8

4.01×13.4－4.01×3.4

66.47＋21.88－56.47

8×250×29

82.41－10.11－19.89

3.11×21＋3.11×79

40×1250－24

77.26＋10.97＋22.74

8.5×7.7＋8.5×2.3

4.98×109.2－4.98×9.2

99＋48.77－69

44×25×88

48.73－13.28－16.72

6.33×50＋6.33×50

80×250－80

67.91＋12.67＋32.09

6.7×3.2＋6.7×6.8

6.86×15.38－6.86×5.38

83.93＋43.11－63.93

4×25×20

77.35－13.9－16.1

5.96×71＋5.96×29

48×250－64

99.75＋10.82＋0.25

9.52×1.9＋9.52×8.1

3.04×101.9－3.04×1.9

54.06＋94.55－34.06

40×25×96

51.59－13.81－16.19

2.33×98＋2.33×2

80×1250－45

57.51＋12.58＋42.49

7.56×4.5＋7.56×5.5

9.81×1002.34－9.81×2.34

96.13＋25.61－76.13

36×125×55

66.28－11.81－18.19

3.92×19＋3.92×81

72×1250－85

18.17＋11.67＋81.83

2.89×8.9＋2.89×1.1

6.01×1002.28－6.01×2.28

96.46＋43.08－76.46

4×25×90

82.65－10.46－19.54

5.31×97＋5.31×3

48×125－27

82.89＋10.83＋17.11

1.33×2.5＋1.33×7.5

9.99×1005.94－9.99×5.94

84.33＋39.49－44.33

28×1250×25

80.41－14.4－15.6

9.52×43＋9.52×57

16×125－41

50.44＋14.29＋49.56

3.64×4.6＋3.64×5.4

9.29×17.11－9.29×7.11

94.36＋75.13－64.36

28×1250×32

63.56－13.08－16.92

3.86×29＋3.86×71

40×250－39

50.2＋12.12＋49.8

6.17×1.6＋6.17×8.4

1.62×106.43－1.62×6.43

73.8＋30.44－63.8

12×250×43

53.12－12.09－17.91

9.22×24＋9.22×76

72×125－19

60.31＋13.76＋39.69

4.55×2＋4.55×8

3.91×103.04－3.91×3.04

83.92＋11.7－63.92

24×25×33

79.29－14.19－15.81

9.36×94＋9.36×6

16×25－79

87.12＋12.43＋12.88

3.38×8.9＋3.38×1.1

8.02×106.31－8.02×6.31

63.74＋75.59－23.74

28×1250×24

98.71－13.56－16.44

2.62×48＋2.62×52

72×125－32

23.68＋11.52＋76.32

6.88×5.1＋6.88×4.9

7.23×1007.88－7.23×7.88

87.5＋32.08－67.5

16×1250×73

89.57－14.8－15.2

4.79×31＋4.79×69

48×250－84

85.04＋10.68＋14.96

7.53×8.9＋7.53×1.1

4.21×16.78－4.21×6.78

83.31＋47.39－43.31

4×125×49

55.64－13.22－16.78

2.53×20＋2.53×80

64×125－29

95.01＋10.91＋4.99

9.65×9.5＋9.65×0.5

7.61×1003.55－7.61×3.55

95.74＋35.51－55.74

12×125×33

58.83－14.31－15.69

4.69×84＋4.69×16

32×125－20

35.72＋14.94＋64.28

3.09×9.7＋3.09×0.3

7.83×101.61－7.83×1.61

88.78＋51.68－78.78

8×250×23

82.71－13.69－16.31

9.2×87＋9.2×13

64×1250－30

34.32＋14.93＋65.68

8.46×8.8＋8.46×1.2

5.38×12.9－5.38×2.9

77.18＋71.36－57.18

36×125×73

62.39－10.09－19.91

6.38×63＋6.38×37

96×250－42

98.57＋10.88＋1.43

9.89×6＋9.89×4

1.99×1003.2－1.99×3.2

96.25＋70.93－46.25

28×25×82

95.08－11.87－18.13

6.67×63＋6.67×37

88×125－90

69.24＋10.9＋30.76

9.38×7.9＋9.38×2.1

4.48×19.87－4.48×9.87

62.27＋68.66－12.27

12×25×23

98.2－11.45－18.55

2.58×2＋2.58×98

96×1250－67

65.83＋10.67＋34.17

9.85×2.4＋9.85×7.6

2.62×105.54－2.62×5.54

68.35＋30.72－48.35

8×25×12

84.85－12.59－17.41

9.37×99＋9.37×1

72×125－67

44.49＋11.98＋55.51

4.12×9＋4.12×1

9.1×104.72－9.1×4.72

53.31＋11.2－33.31

20×25×53

85.53－11.51－18.49

6.24×18＋6.24×82

56×125－11

86＋14.8＋14

9.74×4.8＋9.74×5.2

4.2×15.94－4.2×5.94

92.59＋20.83－72.59

28×25×37

56.06－13.01－16.99

9.86×8＋9.86×92

56×250－97

13.13＋13.13＋86.87

9.35×1.9＋9.35×8.1

6.58×101.05－6.58×1.05

89.68＋21.36－69.68

8×125×71

64.3－14.84－15.16

9.16×78＋9.16×22

8×1250－59

42.03＋10.2＋57.97

7.36×1.2＋7.36×8.8

9.94×1003.46－9.94×3.46

77.88＋41.41－37.88

48×1250×39

61.63－12.09－17.91

5×39＋5×61

80×250－72

52.03＋10.03＋47.97

5.66×7.6＋5.66×2.4

8.54×1002.98－8.54×2.98

80.71＋72.09－50.71

44×1250×41

86.59－13.75－16.25

2.13×64＋2.13×36

40×25－78

59.17＋14.84＋40.83

2.3×8.6＋2.3×1.4

4.56×11.04－4.56×1.04

59.9＋21.43－19.9

8×1250×59

85.58－14.08－15.92

8.31×7＋8.31×93

48×250－64

81.13＋14.62＋18.87

2.62×3.4＋2.62×6.6

4.49×12.74－4.49×2.74

66.27＋88.4－16.27

4×250×28

94.41－10.07－19.93

2.55×82＋2.55×18

72×25－78

44.22＋14.43＋55.78

3.09×0.7＋3.09×9.3

1.64×13.22－1.64×3.22

82.65＋89.96－72.65

4×1250×39