【分数的混合运算】出100道分数混合运算是分数
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解决时间 2021-01-31 20:10
- 提问者网友:献世佛
- 2021-01-31 00:48
【分数的混合运算】出100道分数混合运算是分数
最佳答案
- 五星知识达人网友:舍身薄凉客
- 2021-01-31 01:01
【答案】 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
31.5/55+6/66
32.7/8+9/3
33.6*(2/9)
34.8-70/35
35.62*31+3
36.85-64/16
37.58/39*78-8
38.6+6-6/6
39.6+9*8/2
40.3-1/6
41.4+6+8/9
42.4*20/8
43.5%*50
44.(6*6-6/6)/13
45.169/13
46.84/2/2/2/2
47.96-38/19
48.38/20
49.63/105+37/1
50.1/2+1/3
51.4/5+5/4
52.1.2*2.4/(144/100)
53.62.5/(0.626-1000/1000000)
54.98-9.8-0.98
55.9%/1%
56.42+65*5
57.89-9
58.42+6/5
59.6.3-1/3
60.1/1/1
61.1/2/3/4
62.4/3/2/1
63.1/2/3/4+4/32
64.464-64
65.476-67
66.3/7 × 49/9 - 4/3
67. 8/9 × 15/36 + 1/27
68. 12× 5/6 – 2/9 ×3
69. 8× 5/4 + 1/4
70. 6÷ 3/8 – 3/8 ÷6
71. 4/7 × 5/9 + 3/7 × 5/9
72. 5/2 -( 3/2 + 4/5 )
73. 7/8 + ( 1/8 + 1/9 )
74. 9 × 5/6 + 5/6
75.20-15*0.5
76.100+150+3*15/5
77.45/3+11*2
78.(0.5/1)*3
79.8*9-3*6
80.(4-2.6)*33
81.12*3/5
82.(55-13)*3*6/3
83.14+4+(8)*3/2
84.8*9/36
85.(4/5+10)*3
86.67-1*2+88-47
87.87*3-55+6/2
88.158-63*6/2
89.5*9-8*7/2
90.55/11*4+3
91.6*3+2-4
92.49+34-2-7*6+3
93.45+3*6
94.373-8
95.76*8-5*8
96.5*9-6/2
97.451+8*3
98.21/3+7*8
99.22*4-3*4
100.96*3-8/2
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
31.5/55+6/66
32.7/8+9/3
33.6*(2/9)
34.8-70/35
35.62*31+3
36.85-64/16
37.58/39*78-8
38.6+6-6/6
39.6+9*8/2
40.3-1/6
41.4+6+8/9
42.4*20/8
43.5%*50
44.(6*6-6/6)/13
45.169/13
46.84/2/2/2/2
47.96-38/19
48.38/20
49.63/105+37/1
50.1/2+1/3
51.4/5+5/4
52.1.2*2.4/(144/100)
53.62.5/(0.626-1000/1000000)
54.98-9.8-0.98
55.9%/1%
56.42+65*5
57.89-9
58.42+6/5
59.6.3-1/3
60.1/1/1
61.1/2/3/4
62.4/3/2/1
63.1/2/3/4+4/32
64.464-64
65.476-67
66.3/7 × 49/9 - 4/3
67. 8/9 × 15/36 + 1/27
68. 12× 5/6 – 2/9 ×3
69. 8× 5/4 + 1/4
70. 6÷ 3/8 – 3/8 ÷6
71. 4/7 × 5/9 + 3/7 × 5/9
72. 5/2 -( 3/2 + 4/5 )
73. 7/8 + ( 1/8 + 1/9 )
74. 9 × 5/6 + 5/6
75.20-15*0.5
76.100+150+3*15/5
77.45/3+11*2
78.(0.5/1)*3
79.8*9-3*6
80.(4-2.6)*33
81.12*3/5
82.(55-13)*3*6/3
83.14+4+(8)*3/2
84.8*9/36
85.(4/5+10)*3
86.67-1*2+88-47
87.87*3-55+6/2
88.158-63*6/2
89.5*9-8*7/2
90.55/11*4+3
91.6*3+2-4
92.49+34-2-7*6+3
93.45+3*6
94.373-8
95.76*8-5*8
96.5*9-6/2
97.451+8*3
98.21/3+7*8
99.22*4-3*4
100.96*3-8/2
全部回答
- 1楼网友:鸠书
- 2021-01-31 01:48
我明天再问问老师,叫他解释下这个问题
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