如何加减乘除5,5,10,7四个数字得24
答案:2 悬赏:30
解决时间 2021-03-03 11:42
- 提问者网友：绿海猖狂
- 2021-03-02 22:21
如何加减乘除5,5,10,7四个数字得24
最佳答案
- 二级知识专家网友：万千宠爱
- 2021-03-02 23:20
1: (5 + 7) ÷ 5 × 10
2: ((5 + 7) ÷ 5) × 10
3: (5 + 7) ÷ (5 ÷ 10)
4: (5 + 7) × 10 ÷ 5
5: ((5 + 7) × 10) ÷ 5
6: (5 + 7) × (10 ÷ 5)
7: 10 ÷ 5 ×(5 + 7)
8: (10 ÷ 5) × (5 + 7)
9: 10 ÷ (5 ÷ (5 + 7))
10: (10 × (5 + 7)) ÷ 5
11: 10 × (5 + 7) ÷ 5
12: 10 × ((5 + 7) ÷ 5)
13: 10 ÷ 5 ×(7 + 5)
14: (10 ÷ 5) × (7 + 5)
15: 10 ÷ (5 ÷ (7 + 5))
16: (10 × (7 + 5)) ÷ 5
17: 10 × (7 + 5) ÷ 5
18: 10 × ((7 + 5) ÷ 5)
19: (7 + 5) ÷ 5 × 10
20: ((7 + 5) ÷ 5) × 10
21: (7 + 5) ÷ (5 ÷ 10)
22: (7 + 5) × 10 ÷ 5
23: ((7 + 5) × 10) ÷ 5
24: (7 + 5) × (10 ÷ 5)
2: ((5 + 7) ÷ 5) × 10
3: (5 + 7) ÷ (5 ÷ 10)
4: (5 + 7) × 10 ÷ 5
5: ((5 + 7) × 10) ÷ 5
6: (5 + 7) × (10 ÷ 5)
7: 10 ÷ 5 ×(5 + 7)
8: (10 ÷ 5) × (5 + 7)
9: 10 ÷ (5 ÷ (5 + 7))
10: (10 × (5 + 7)) ÷ 5
11: 10 × (5 + 7) ÷ 5
12: 10 × ((5 + 7) ÷ 5)
13: 10 ÷ 5 ×(7 + 5)
14: (10 ÷ 5) × (7 + 5)
15: 10 ÷ (5 ÷ (7 + 5))
16: (10 × (7 + 5)) ÷ 5
17: 10 × (7 + 5) ÷ 5
18: 10 × ((7 + 5) ÷ 5)
19: (7 + 5) ÷ 5 × 10
20: ((7 + 5) ÷ 5) × 10
21: (7 + 5) ÷ (5 ÷ 10)
22: (7 + 5) × 10 ÷ 5
23: ((7 + 5) × 10) ÷ 5
24: (7 + 5) × (10 ÷ 5)
全部回答
- 1楼网友：迷人小乖乖
- 2021-03-02 23:50
（10-5）x7-11=24
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