能简算要简算 35÷[8分之7×(1-7分之2)] (6分之5-4分之3)÷10分之3 7分之3×
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解决时间 2021-11-26 20:13
- 提问者网友：兔牙战士
- 2021-11-25 19:23
能简算要简算 35÷[8分之7×(1-7分之2)] (6分之5-4分之3)÷10分之3 7分之3×
最佳答案
- 五星知识达人网友：街头电车
- 2021-11-25 20:34
35÷[7/8×(1-2/7)]
=35÷(7/8×5/7)
=35÷5/8
=56追答(5/6-3/4)÷3/10
=(5/6-3/4)×10/3
=1/12×10/3
=5/183/7×16-3/7×2
=3/7×(16-2)
=3/7×14
=61/12+11/12×(1/2-1/3)
=1/12+11/12×1/6
=1/12+11/72
=17/727/9÷11/5+2/9×5/11
=7/9×5/11+2/9×5/11
=5/11×(7/9+2/9)
=5/11×1
=5/117/9÷11/5+2/9×5/11
=7/9×5/11+2/9×5/11
=5/11×(7/9+2/9)
=5/11×1
=5/117/9÷11/5+2/9×5/11
=7/9×5/11+2/9×5/11
=5/11×(7/9+2/9)
=5/11×1
=5/11
=35÷(7/8×5/7)
=35÷5/8
=56追答(5/6-3/4)÷3/10
=(5/6-3/4)×10/3
=1/12×10/3
=5/183/7×16-3/7×2
=3/7×(16-2)
=3/7×14
=61/12+11/12×(1/2-1/3)
=1/12+11/12×1/6
=1/12+11/72
=17/727/9÷11/5+2/9×5/11
=7/9×5/11+2/9×5/11
=5/11×(7/9+2/9)
=5/11×1
=5/117/9÷11/5+2/9×5/11
=7/9×5/11+2/9×5/11
=5/11×(7/9+2/9)
=5/11×1
=5/117/9÷11/5+2/9×5/11
=7/9×5/11+2/9×5/11
=5/11×(7/9+2/9)
=5/11×1
=5/11
全部回答
- 1楼网友：人類模型
- 2021-11-25 21:01
56 5/18 6 1/6 5/11
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