150道不重複的四則運算。裡面要含有小數或者分數。如果好的話可以加分。速度

時間 2022-07-30 14:37:41

1樓:暴龍族族長

二、 簡便計算

① 5.4×0.75÷1.5

② 270÷4.5

③ 3.4×0.46+3.4×0.54

④ 25.5÷〔(10-8.98)×2.5〕⑤ 2.5×(6.2-2.6)×0.4

⑥ 12.6-(2.89+7.11)×1.01⑦ 6.3+4.82+3.7-0.82

⑧ 307×10.1

⑨ 0.45×18

⑩ 132-43.7-56.3

? 0. 32×12.5×2.5

? 5.6×1.25

? 7.6×27+7.6×174-7.6

? 72÷1.25÷8

? 7.3+2.7-7.3+2.7

? (7.7+15.4)÷7

? 9.9×34

? 1.5×1.2+8.8×1.5

? 4.7×8.3+5.2×8.3+0.83? 7.12×4-1.12×4

21 450÷2.5÷2

22 12.5×8.8

23 (125-1.25)×0.8

24 3.5×0.4+3.5×0.6

25 39÷(1.3×5)

26 2.2÷4+0.6÷4

27 4.83÷5+2.17÷5

28 42÷3.5

29 26.7-0.5×5-7.5

30 48.4+2.78+51.

6-0.4831 12.25-3.

83+0.85-6.1732 (1.

9-1.9×0.9)÷(3.

8-2.8)33 2.65×1.

7+1.35×1.7

34 630÷[2.98+6.5×(3.

2-3.12)]35 1.135+3.

346+5.557+7.768+9.

97936 500??-4.75×99-4.

7537 1998 + 999×998

38 65.5÷15—5.5÷15

39 330÷0.6÷5

40 9.08—(7.56+1.08)

41 65×0.32+6.5×6.7+6.542 7.8÷0.25÷4

43 9.5÷(1.9×8)

44 (11.7+9.9)÷0.9

45 162.5÷(4÷16×13)

46 0.085×78+(0.8+7) ×4.1547 15.37×5.6+15.37×4.448 3×5×7×9×11

49 999×222+333×334

50 1+3+5+7+9+……+99

51 23456×7889-23457×788852 144÷15.6×1.3

53 18.57×37-185.7×1.9+1.857×82054 6.5×10.1

55 4.71×0.6+47×0.04

56 2.5×0.08+0.2×0.25 – 0.2557 9.99×8.47

58 1.25×8.888

59 3.8÷0.125÷.8÷0.25÷460 8.9×6.4+0.89×37 – 0.89

2樓:小腳刀

來自

1. 3/7 × 49/9 - 4/3

2. 8/9 × 15/36 + 1/27

3. 12× 5/6 – 2/9 ×3

4. 8× 5/4 + 1/4

5. 6÷ 3/8 – 3/8 ÷6

6. 4/7 × 5/9 + 3/7 × 5/9

7. 5/2 -( 3/2 + 4/5 )

8. 7/8 + ( 1/8 + 1/9 )

9. 9 × 5/6 + 5/6

10. 3/4 × 8/9 - 1/3

11. 7 × 5/49 + 3/14

12. 6 ×( 1/2 + 2/3 )

13. 8 × 4/5 + 8 × 11/5

14. 31 × 5/6 – 5/6

15. 9/7 - ( 2/7 – 10/21 )

16. 5/9 × 18 – 14 × 2/7

17. 4/5 × 25/16 + 2/3 × 3/4

18. 14 × 8/7 – 5/6 × 12/15

19. 17/32 – 3/4 × 9/24

20. 3 × 2/9 + 1/3

21. 5/7 × 3/25 + 3/7

22. 3/14 × 2/3 + 1/6

23. 1/5 × 2/3 + 5/6

24. 9/22 + 1/11 ÷ 1/2

25. 5/3 × 11/5 + 4/3

26. 45 × 2/3 + 1/3 × 15

27. 7/19 + 12/19 × 5/6

28. 1/4 + 3/4 ÷ 2/3

29. 8/7 × 21/16 + 1/2

30. 101 × 1/5 – 1/5 × 21

31.50+160÷40

32.120-144÷18+35

33.347+45×2-4160÷52

34(58+37)÷(64-9×5)

35.95÷(64-45)

36.178-145÷5×6+42

37.812-700÷(9+31×11)

38.85+14×(14+208÷26)

39.(284+16)×(512-8208÷18)

40.120-36×4÷18+35

41.(58+37)÷(64-9×5)

42.(6.8-6.8×0.55)÷8.5

43.0.12× 4.8÷0.12×4.8

44.(3.2×1.5+2.5)÷1.6

45.6-1.6÷4

46.7.2÷0.8-1.2×5

47.6.5×(4.8-1.2×4)

48.10.15-10.75×0.4-5.7

49.5.8×(3.87-0.13)+4.2×3.74

50.32.52-(6+9.728÷3.2)×2.5

51.[(7.1-5.6)×0.9-1.15] ÷2.5

52.5.4÷[2.6×(3.7-2.9)+0.62]

53.12×6÷(12-7.2)-6

54.12×6÷7.2-6

55.3.2×(1.5+2.5)÷1.6

答案:1.1 2.11/27 3.28/3 4.41/4 5.255/16 6.5/9 7.1/5 8.10/9

9. 25/3 10.1/3 11.13/14 12.7 13.24 14.25 15.21/31 16.6

17.7/4 18.46/3 19.1/4 20.1 21.18/35 22.13/42 23.3/10

24.5/11 25.5 26.35 27.17/19 28.11/8 29.2 30.16 31.54

32.147 33.357 34.5 35.5 36.46 37.810 38.393 39.16800

40.147 41.5. 42.9/25 43.576/25 44.73/16 45.28/5 46.3 47.0

48.3/20 49.187/5 50.248/25 51.17/25 52.2 53.9 54.4 55.8

來自

1.55*2-6*4

2.20-15*0.5

3.100+150+3*15/5

4.45/3+11*2

5.(0.5/1)*3

6.8*9-3*6

7.(4-2.6)*33

8.12*3/5

9.(55-13)*3*6/3

10.14+4+8*3/2

11.8*9/36

12.(4/5+10)*3

13.67-1*2+88-47

14.87*3-55+6/2

15.158-63*6/2

16.5*9-8*7/2

17.55/11*4+3

18.6*3+2-4

19.49+34-2-7*6+3

20.45+3*6

21.373-8

22.76*8-5*8

23.5*9-6/2

24.451+8*3

25.21/3+7*8

26.22*4-3*4

27.96*3-8/2

28.7*8/24*8

29.34/2+56/8

30.45/9+5*6/3*9

31.8-5*4

32.4*8-5/5

33.(58-4)/6*5

34.78/9*3

35.65/5*9+3

36.32*8/2

37.(33+6-5)*9

38.48/12*6-3+2

39.7592*5-4966*4.85

40.1.73*8.7+0.173+17.3*0.12

41.876/4+3-22

42.475/5-66+132

43.75/5+45/15

44.88*77/2+64

45.74/2-63

46.475/5+32*4

47.7669*2-1425

48.655/5+3*58

49.416+52*3/5

50.475*33+55/11

51.1/2×2/5+9/10÷9/20

52.50+160÷40

53.120-144÷18+35

54.347+45×2-4160÷52

55.(58+37)÷(64-9×5)

56.95÷(64-45)

57.420+580-64×21÷28

58.(136+64)×(65-345÷23)

59.85+14×(14+208÷26)

60.(284+16)×(512-8208÷18)

61.120-36×4÷18+35

62.(58+37)÷(64-9×5)

63.(6.8-6.8×0.55)÷8.5

64.0.12× 4.8÷0.12×4.8

65.3.2×(1.5+2.5)÷1.6

66.5.38+7.85-5.37

67.6-1.19×3-0.43

68.0.68×1.9+0.32×1.9

69.10.15-10.75×0.4-5.7

70.5.8×(3.87-0.13)+4.2×3.74

71.32.52-(6+9.728÷3.2)×2.5

72.[(7.1-5.6)×0.9-1.15] ÷2.5

73.5.4÷[2.6×(3.7-2.9)+0.62]

74.12×6÷7.2-6

75.65*3-21/7*5*9

76.45*2/3-55

77.(47+78)*2/5

78.85-6/2*9

79.128*5/2/20+50+60-12-36

80.72*3+6-9*7

81.7*6-5+33

82.85/5+45/15*2

83.7-3+6*95

84.1317-469*2

85.(741-596+3)*97

86.5*9-13+7

87.22*8+65-15

88.56/7/8*774+5-35

89.945+741-953

90.(37+42+1)*5

91.(19-17)*16

92.78+56*8/4

93.555+9*471/3

94.(36+47)/47*85

95.(65+26)*3+9

96.250-112*2

97.3793-56*44

98.426+3*105

99.154*9-65+7

100.1744*3+552/3

101.12+4/3*2/1

102.85/9+15/3

103.63/9+3/9

104.9/3*21*0.3

105.3.14*6.7+5/4

答案:1.86 2.25/2 3.259 4.37 5.3/2 6.54 7.231/5 8.36/5 9.252

10.30 11.2 12.162/5 13.106 14.209 15.-31 16.17 17.23

18.16 19.42 20.63 21.365 22.568 23.42 24.475 25.63 26.76

27.284 28.56/3 29.24 30.95 31.-12 32.31 33.45 34.26

35.120 36.128 37.306 38.23 39.138749/10 40.173/10 41.200

42.161 43.18 44.3452 45.-26 46.223 47.13913 48.305

49.2236/5 50.15680 51.11/5 52.54 53.147 54.357 55.5 56.5

57.952 58.10000 59.393 60.16800 61.147 62.5 63.9/25

64.576/25 65.8 66.393/50 67.2 68.19/10 69.3/20 70.187/5

71.248/25 72.2/25 73.2 74.4 75.60 76.-25 77.50 78.58

79.78 80.159 81.70 82.23 83.574 84.379 85.14356 86.39

87.226 88.714 89.742 90.400 91.32 92.190 93.1968

94.7055/47 95.282 96.26 97.1329 98.741 99.1328 100.5416

101.44/3 102.130/9 103.22/3 104.189/10 105.2786/125

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