小学分数计算100道题(只是计算)。我满意者共50分。80道也
5个回答
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1、1-1/3
2、7/8-1/8
3、1-3/6
4、1-1/4
5、9/25+7/25
6、25/36+11/36
7、29/33+13/66
8、5/9+7/18
9、9/10+13/25
10、拍弯码7/15+7/20
11、5/9+2/7
12、5/9-7/18
13、6/5/2。4
14、2/[13/10]
15、6/9+1/9
16、7/9-4/9
17、6/9-1/4
18、3/6+3/7
19、5/8-1/2
20、8/9+2/3
21、9/25+7/25
22、25/36+11/36
23、29/33+13/66
24、5/9+7/18
25、9/10+13/25
26、7/15+7/20
27、5/9+2/7
28、5/9-7/18
29、1/2+1/3-1/4+1/5-1/6=
30、3/4-3/5+4/5-4/6+5/6-5/7=
31、1/2-1/2-1/2+1/2=
32、1/100000+3-32/867=
33、1+1/2-1/3=
34、67/68+34/35-23/24=
35、89/90+123/124-234/235=
36.(23/4-3/4)×(3×6+2)
37. 3/7 × 49/9 - 4/3
38. 8/9 × 15/36 + 1/27
39. 12× 5/6 – 2/9 ×3
40. 8× 5/4 + 1/4
41. 7/8 + ( 1/8 + 1/9 )
42. 9 × 5/6 + 5/6
43. 3/4 × 8/9 - 1/3
44. 7 × 5/49 + 3/14
45. 6 ×( 1/2 + 2/袭哪3 )
46. 8 × 4/5 + 8 × 11/5
47. 31 × 5/6 – 5/6
48. 9/7 - ( 2/7 – 10/21 )
49. 5/9 × 18 –闹枝 14 × 2/7
50. 4/5 × 25/16 + 2/3 × 3/4
51. 14 × 8/7 – 5/6 × 12/15
52. 17/32 – 3/4 × 9/24
53. 3 × 2/9 + 1/3
524. 5/7 × 3/25 + 3/7
55.3/14 ×× 2/3 + 1/6
56. 1/5 × 2/3 + 5/6
57. 9/22 + 1/11 ÷ 1/2
58.5/3 × 11/5 + /3
59.45 × 2/3 + 1/3 × 15
60.7/19 + 12/19 × 5/6
61. 1/4 + 3/4 ÷ 2/3
62.8/7 × 21/16 + 1/2
63. (2-2/3/1/2)]*2/5
64.12× 5/6 – 2/9 ×3
65.8× 5/4 + 1/4
66.6÷ 3/8 – 3/8 ÷6
67.4/7 × 5/9 + 3/7 × 5/9
68.5/2 -( 3/2 + 4/5 )
69.7/8 + ( 1/8 + 1/9 )
70.9 × 5/6 + 5/6
71.3/4 × 8/9 - 1/3
72.7 × 5/49 + 3/14
73.6 ×( 1/2 + 2/3 )
74.8 × 4/5 + 8 × 11/5
75.31 × 5/6 – 5/6
76.9/7 - ( 2/7 – 10/21 )
77.5/9 × 18 – 14 × 2/7
78.4/5 × 25/16 + 2/3 × 3/4
79.14 × 8/7 – 5/6 × 12/15
80.17/32 – 3/4 × 9/24
81.3 × 2/9 + 1/3
82.5/7 × 3/25 + 3/7
2、7/8-1/8
3、1-3/6
4、1-1/4
5、9/25+7/25
6、25/36+11/36
7、29/33+13/66
8、5/9+7/18
9、9/10+13/25
10、拍弯码7/15+7/20
11、5/9+2/7
12、5/9-7/18
13、6/5/2。4
14、2/[13/10]
15、6/9+1/9
16、7/9-4/9
17、6/9-1/4
18、3/6+3/7
19、5/8-1/2
20、8/9+2/3
21、9/25+7/25
22、25/36+11/36
23、29/33+13/66
24、5/9+7/18
25、9/10+13/25
26、7/15+7/20
27、5/9+2/7
28、5/9-7/18
29、1/2+1/3-1/4+1/5-1/6=
30、3/4-3/5+4/5-4/6+5/6-5/7=
31、1/2-1/2-1/2+1/2=
32、1/100000+3-32/867=
33、1+1/2-1/3=
34、67/68+34/35-23/24=
35、89/90+123/124-234/235=
36.(23/4-3/4)×(3×6+2)
37. 3/7 × 49/9 - 4/3
38. 8/9 × 15/36 + 1/27
39. 12× 5/6 – 2/9 ×3
40. 8× 5/4 + 1/4
41. 7/8 + ( 1/8 + 1/9 )
42. 9 × 5/6 + 5/6
43. 3/4 × 8/9 - 1/3
44. 7 × 5/49 + 3/14
45. 6 ×( 1/2 + 2/袭哪3 )
46. 8 × 4/5 + 8 × 11/5
47. 31 × 5/6 – 5/6
48. 9/7 - ( 2/7 – 10/21 )
49. 5/9 × 18 –闹枝 14 × 2/7
50. 4/5 × 25/16 + 2/3 × 3/4
51. 14 × 8/7 – 5/6 × 12/15
52. 17/32 – 3/4 × 9/24
53. 3 × 2/9 + 1/3
524. 5/7 × 3/25 + 3/7
55.3/14 ×× 2/3 + 1/6
56. 1/5 × 2/3 + 5/6
57. 9/22 + 1/11 ÷ 1/2
58.5/3 × 11/5 + /3
59.45 × 2/3 + 1/3 × 15
60.7/19 + 12/19 × 5/6
61. 1/4 + 3/4 ÷ 2/3
62.8/7 × 21/16 + 1/2
63. (2-2/3/1/2)]*2/5
64.12× 5/6 – 2/9 ×3
65.8× 5/4 + 1/4
66.6÷ 3/8 – 3/8 ÷6
67.4/7 × 5/9 + 3/7 × 5/9
68.5/2 -( 3/2 + 4/5 )
69.7/8 + ( 1/8 + 1/9 )
70.9 × 5/6 + 5/6
71.3/4 × 8/9 - 1/3
72.7 × 5/49 + 3/14
73.6 ×( 1/2 + 2/3 )
74.8 × 4/5 + 8 × 11/5
75.31 × 5/6 – 5/6
76.9/7 - ( 2/7 – 10/21 )
77.5/9 × 18 – 14 × 2/7
78.4/5 × 25/16 + 2/3 × 3/4
79.14 × 8/7 – 5/6 × 12/15
80.17/32 – 3/4 × 9/24
81.3 × 2/9 + 1/3
82.5/7 × 3/25 + 3/7
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.(23/4-3/4)×(3×6+2)
4. 3/7 × 49/9 - 4/3
5. 8/9 × 15/36 + 1/27
6. 12× 5/6 – 2/9 ×3
7. 8× 5/4 + 1/4
8. 6÷ 3/8 –枣租 3/8 ÷6
9. 4/7 × 5/9 + 3/7 × 5/键激9
10. 5/2 -( 3/2 + 4/5 )
11. 7/8 + ( 1/8 + 1/9 )
12. 9 × 5/6 + 5/6
13. 3/4 × 8/9 - 1/3
14. 7 × 5/49 + 3/14
15. 6 ×( 1/2 + 2/3 )
16. 8 × 4/5 + 8 × 11/5
17. 31 × 5/6 – 5/6
18. 9/7 - ( 2/7 – 10/21 )
19. 5/9 × 18 – 14 × 2/7
20. 4/5 × 25/16 + 2/3 × 3/4
21. 14 × 8/7 – 5/6 × 12/15
22. 17/32 – 3/4 × 9/24
23. 3 × 2/9 + 1/3
24. 5/7 × 3/25 + 3/7
3/14 ×× 2/3 + 1/6
1/5 × 2/3 + 5/6
9/22 + 1/11 ÷ 1/2
5/3 × 11/5 + /3
45 × 2/3 + 1/3 × 15
7/19 + 12/19 × 5/6
1/4 + 3/4 ÷ 2/3
8/7 × 21/16 + 1/2
(2-2/3/稿岩袜1/2)]*2/5
4. 3/7 × 49/9 - 4/3
5. 8/9 × 15/36 + 1/27
6. 12× 5/6 – 2/9 ×3
7. 8× 5/4 + 1/4
8. 6÷ 3/8 –枣租 3/8 ÷6
9. 4/7 × 5/9 + 3/7 × 5/键激9
10. 5/2 -( 3/2 + 4/5 )
11. 7/8 + ( 1/8 + 1/9 )
12. 9 × 5/6 + 5/6
13. 3/4 × 8/9 - 1/3
14. 7 × 5/49 + 3/14
15. 6 ×( 1/2 + 2/3 )
16. 8 × 4/5 + 8 × 11/5
17. 31 × 5/6 – 5/6
18. 9/7 - ( 2/7 – 10/21 )
19. 5/9 × 18 – 14 × 2/7
20. 4/5 × 25/16 + 2/3 × 3/4
21. 14 × 8/7 – 5/6 × 12/15
22. 17/32 – 3/4 × 9/24
23. 3 × 2/9 + 1/3
24. 5/7 × 3/25 + 3/7
3/14 ×× 2/3 + 1/6
1/5 × 2/3 + 5/6
9/22 + 1/11 ÷ 1/2
5/3 × 11/5 + /3
45 × 2/3 + 1/3 × 15
7/19 + 12/19 × 5/6
1/4 + 3/4 ÷ 2/3
8/7 × 21/16 + 1/2
(2-2/3/稿岩袜1/2)]*2/5
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3/7 × 49/9 - 4/3
8/9 × 15/36 + 1/27
12× 5/6 – 2/9 ×3
8× 5/4 + 1/4
6÷ 3/8 – 3/8 ÷6
4/7 × 5/9 + 3/7 × 5/9
5/2 -( 3/2 + 4/5 )
7/8 + ( 1/8 + 1/9 )
9 × 5/6 + 5/6
3/4 × 8/9 - 1/3
7 × 5/49 + 3/14
6 ×( 1/2 + 2/3 )
8 × 4/5 + 8 × 11/5
31 × 5/6 – 5/6
9/7 - ( 2/7 – 10/21 )
5/9 × 18 – 14 × 2/7
4/5 × 25/16 + 2/3 × 3/4
14 × 8/7 – 5/6 × 12/15
17/32 – 3/4 × 9/24
3 × 2/9 + 1/3
5/7 × 3/25 + 3/7
3/14 ×× 2/3 + 1/6
1/5 × 2/3 + 5/6
9/22 + 1/11 ÷ 1/2
5/3 × 11/5 + 4/3
45 × 2/3 + 1/3 × 15
7/19 + 12/19 × 5/6
1/4 + 3/4 ÷ 2/3
8/7 × 21/16 + 1/2
101 × 1/5 – 1/5 × 21
8/9 × 15/36 + 1/27
12× 5/滑并迅6 – 2/9 ×3
8× 5/4 + 1/4
. 6÷ 3/8 –蔽坦 3/8 ÷6
4/7 × 5/9 + 3/7 × 5/9
5/2 -( 3/2 + 4/5 )
7/8 + ( 1/8 + 1/9 )
9 × 5/6 + 5/6
3/4 × 8/9 - 1/3
7 × 5/49 + 3/14
6 ×( 1/2 + 2/3 )
8 × 4/5 + 8 × 11/5
31 × 5/6 – 5/6
9/7 - ( 2/7 – 10/21 )
5/9 × 18 – 14 × 2/7
4/5 × 25/16 + 2/3 × 3/4
14 × 8/7 – 5/6 × 12/15
17/32 – 3/4 × 9/24
3 × 2/9 + 1/3
5/7 × 3/25 + 3/7
3/14 ×× 2/3 + 1/6
1/5 × 2/3 + 5/6
9/22 + 1/11 ÷ 1/2
5/3 × 11/5 + 4/3
45 × 2/3 + 1/3 × 15
77. 7/19 + 12/19 × 5/6
1/4 + 3/4 ÷ 2/3
8/7 × 21/16 + 1/2
101 × 1/5 – 1/5 × 21
7/19 + 12/19 × 5/6
1/4 + 3/4 ÷ 2/3
8/7 × 21/16 + 1/2
101 × 1/5 – 1/5 × 21
50+160/40
58+370)÷(64-45)
120-144/18+35
47+45×2-4160÷52
3/7 × 49/9 - 4/3
8/9 × 15/36 + 1/27
12× 5/6 – 2/9 ×3
8× 5/4 + 1/4 6÷ 3/8 – 3/8 ÷6
4/7 × 5/9 + 3/7 × 5/9
.5/2 -( 3/2 + 4/5 )
7/8 + ( 1/8 + 1/9 )
9 × 5/6 + 5/6
3/4 × 8/信此9 - 1/3
7 × 5/49 + 3/14
6 ×( 1/2 + 2/3 )
做吧
8/9 × 15/36 + 1/27
12× 5/6 – 2/9 ×3
8× 5/4 + 1/4
6÷ 3/8 – 3/8 ÷6
4/7 × 5/9 + 3/7 × 5/9
5/2 -( 3/2 + 4/5 )
7/8 + ( 1/8 + 1/9 )
9 × 5/6 + 5/6
3/4 × 8/9 - 1/3
7 × 5/49 + 3/14
6 ×( 1/2 + 2/3 )
8 × 4/5 + 8 × 11/5
31 × 5/6 – 5/6
9/7 - ( 2/7 – 10/21 )
5/9 × 18 – 14 × 2/7
4/5 × 25/16 + 2/3 × 3/4
14 × 8/7 – 5/6 × 12/15
17/32 – 3/4 × 9/24
3 × 2/9 + 1/3
5/7 × 3/25 + 3/7
3/14 ×× 2/3 + 1/6
1/5 × 2/3 + 5/6
9/22 + 1/11 ÷ 1/2
5/3 × 11/5 + 4/3
45 × 2/3 + 1/3 × 15
7/19 + 12/19 × 5/6
1/4 + 3/4 ÷ 2/3
8/7 × 21/16 + 1/2
101 × 1/5 – 1/5 × 21
8/9 × 15/36 + 1/27
12× 5/滑并迅6 – 2/9 ×3
8× 5/4 + 1/4
. 6÷ 3/8 –蔽坦 3/8 ÷6
4/7 × 5/9 + 3/7 × 5/9
5/2 -( 3/2 + 4/5 )
7/8 + ( 1/8 + 1/9 )
9 × 5/6 + 5/6
3/4 × 8/9 - 1/3
7 × 5/49 + 3/14
6 ×( 1/2 + 2/3 )
8 × 4/5 + 8 × 11/5
31 × 5/6 – 5/6
9/7 - ( 2/7 – 10/21 )
5/9 × 18 – 14 × 2/7
4/5 × 25/16 + 2/3 × 3/4
14 × 8/7 – 5/6 × 12/15
17/32 – 3/4 × 9/24
3 × 2/9 + 1/3
5/7 × 3/25 + 3/7
3/14 ×× 2/3 + 1/6
1/5 × 2/3 + 5/6
9/22 + 1/11 ÷ 1/2
5/3 × 11/5 + 4/3
45 × 2/3 + 1/3 × 15
77. 7/19 + 12/19 × 5/6
1/4 + 3/4 ÷ 2/3
8/7 × 21/16 + 1/2
101 × 1/5 – 1/5 × 21
7/19 + 12/19 × 5/6
1/4 + 3/4 ÷ 2/3
8/7 × 21/16 + 1/2
101 × 1/5 – 1/5 × 21
50+160/40
58+370)÷(64-45)
120-144/18+35
47+45×2-4160÷52
3/7 × 49/9 - 4/3
8/9 × 15/36 + 1/27
12× 5/6 – 2/9 ×3
8× 5/4 + 1/4 6÷ 3/8 – 3/8 ÷6
4/7 × 5/9 + 3/7 × 5/9
.5/2 -( 3/2 + 4/5 )
7/8 + ( 1/8 + 1/9 )
9 × 5/6 + 5/6
3/4 × 8/信此9 - 1/3
7 × 5/49 + 3/14
6 ×( 1/2 + 2/3 )
做吧
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1.(1+1/2)(1+1/3)(1+1/悉扒4).(1+1/做陵100) 2.(1-1/2)(1-1/3)(1-1/纯陆戚4).(1-1/100) 3.8+2-8+2 4.25*4/25*4 5.7.26-(
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