分数乘除法混合运算题100道
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分数乘除法混合运算题100道
1. 3/4 × 2/5 =
答案:3/10
2. 2/3 ÷ 1/4 =
答案:8/3 或 2 2/3
3. 1/2 × 5/6 ÷ 2/3 =
答案:5/9
4. 7/8 ÷ 1/6 × 2/5 =
答案:35/48
5. 4/5 ÷ 3/4 × 5/6 =
答案:5/8
6. 3/4 × 5/6 ÷ 2/3 =
答案:5/8
7. 5/6 ÷ 3/4 × 2/3 =
答案:5/8
8. 1/2 × 1/3 ÷ 1/4 =
答案:2/3
9. 1/3 ÷ 1/4 × 1/2 = 答案:2/3
10. 2/3 × 3/4 ÷ 1/2 = 答案:3/4
11. 1/4 ÷ 1/6 × 7/8 = 答案:21/32
12. 2/5 ÷ 1/3 × 3/4 = 答案:4/5
13. 3/4 ÷ 2/5 × 1/3 = 答案:9/40
14. 1/5 × 4/7 ÷ 2/3 = 答案:8/35
15. 2/3 ÷ 5/6 × 1/2 = 答案:2/5
16. 5/6 × 2/3 ÷ 1/2 = 答案:5/4 或 1 1/4
17. 1/4 ÷ 3/5 × 1/2 = 答案:5/24
18. 3/5 ÷ 2/3 × 1/4 = 答案:1/10
19. 2/3 × 3/4 ÷ 1/5 = 答案:25/12 或 2 1/12
20. 1/2 ÷ 1/3 × 1/4 = 答案:2/3
21. 1/6 ÷ 1/4 × 1/2 = 答案:1/3
22. 4/5 × 5/6 ÷ 3/4 = 答案:1
23. 3/4 ÷ 2/5 × 5/6 = 答案:5/8
24. 1/3 × 1/4 ÷ 1/5 = 答案:4/15
25. 2/3 ÷ 1/2 ÷ 1/4 = 答案:16/3 或 5 1/3
26. 1/2 × 1/3 ÷ 1/5 = 答案:5/6
27. 3/4 ÷ 1/6 ÷ 2/5 = 答案:25/2 或 12 1/2
28. 5/6 ÷ 3/4 ÷ 2/3 = 答案:5/4 或 1 1/4
29. 1/4 ÷ 1/6 ÷ 7/8 = 答案:16/21
30. 1/3 ÷ 1/4 ÷ 1/2 = 答案:2/3
31. 2/3 ÷ 5/6 ÷ 1/4 = 答案:16/5 或 3 1/5
32. 1/5 × 4/7 ÷ 3/4 = 答案:8/15
33. 2/3 ÷ 3/4 ÷ 1/5 = 答案:40/9 或 4 4/9
34. 1/2 ÷ 1/3 ÷ 1/4 =
答案:6
35. 1/6 ÷ 1/4 ÷ 1/2 = 答案:2/3
36. 1/2 × 1/3 × 1/4 = 答案:1/24
37. 1/4 ÷ 1/6 ÷ 1/2 = 答案:4/3 或 1 1/3
38. 5/6 × 2/3 × 3/4 = 答案:5/8
39. 2/3 ÷ 1/2 × 1/4 = 答案:1/3
40. 3/4 ÷ 2/5 ÷ 3/4 = 答案:5/2 或 2 1/2
41. 1/3 × 1/4 × 1/5 = 答案:1/60
42. 2/3 ÷ 5/6 ÷ 1/2 = 答案:4/5
43. 1/5 × 4/7 × 2/3 = 答案:8/35
44. 2/3 ÷ 3/4 ÷ 2/3 = 答案:1
45. 1/4 ÷ 1/6 ÷ 5/8 = 答案:64/15 或 4 4/15
46. 3/5 ÷ 2/3 ÷ 1/4 = 答案:12
47. 2/3 × 3/4 × 2/5 = 答案:1/5
48. 1/2 ÷ 1/3 ÷ 2/5 = 答案:15/2 或 7 1/2
49. 1/6 ÷ 1/4 ÷ 5/6 = 答案:8/5 或 1 3/5
50. 1/2 × 1/3 ÷ 2/5 = 答案:5/9
51. 3/4 ÷ 1/6 × 3/5 = 答案:5 或 5/1
52. 5/6 ÷ 3/4 × 1/2 = 答案:5/8
53. 1/4 ÷ 3/5 ÷ 1/2 = 答案:5/6
54. 2/3 ÷ 2/5 × 5/6 = 答案:5/2 或 2 1/2
55. 1/5 × 4/7 ÷ 1/3 = 答案:16/105
56. 2/3 ÷ 3/4 × 3/5 = 答案:1/2
57. 1/2 ÷ 1/3 ÷ 5/6 = 答案:3/5
58. 1/6 ÷ 1/4 ÷ 1/6 = 答案:4
59. 2/3 × 1/2 ÷ 1/4 = 答案:4/3 或 1 1/3
60. 1/4 ÷ 1/6 × 5/8 =
答案:5/3 或 1 2/3
61. 3/5 ÷ 2/3 × 3/4 = 答案:9/10
62. 2/3 ÷ 1/2 ÷ 1/6 = 答案:8/1 或 8
63. 1/2 × 1/3 ÷ 5/6 = 答案:1/5
64. 3/4 ÷ 1/6 ÷ 3/5 = 答案:30/1 或 30
65. 5/6 ÷ 3/4 ÷ 3/4 = 答案:5/6
66. 1/4 ÷ 1/6 ÷ 1/8 = 答案:12
67. 2/3 ÷ 5/6 × 3/4 = 答案:5/8
68. 1/5 × 4/7 ÷ 4/5 = 答案:8/35