作业帮8 3 12 5 算24点要开根号的,只知道8开成2根号2,
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8 3 12 5 算24点要开根号的,只知道8开成2根号2,
8 3 12 5 算24点
要开根号的,只知道8开成2根号2,
8 3 12 5 算24点要开根号的,只知道8开成2根号2,
(3*5-12)*8=24
(3+12)*8/5
8/(5/(3+12))
(3*5-12)*8
(3+12)/(5/8)
1: (8 × (3 + 12)) ÷ 5
2: 8 × (3 + 12) ÷ 5
3: 8 × ((3 + 12) ÷ 5)
4: 8 × (3 × 5 - 12)
5: 8 × ((3 × 5) - 12)
6: (8 × (12 + 3)) ÷ 5
7: 8 × (12 + 3) ÷ 5
8: 8 × ((12 + 3) ...
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1: (8 × (3 + 12)) ÷ 5
2: 8 × (3 + 12) ÷ 5
3: 8 × ((3 + 12) ÷ 5)
4: 8 × (3 × 5 - 12)
5: 8 × ((3 × 5) - 12)
6: (8 × (12 + 3)) ÷ 5
7: 8 × (12 + 3) ÷ 5
8: 8 × ((12 + 3) ÷ 5)
9: 8 × (5 × 3 - 12)
10: 8 × ((5 × 3) - 12)
11: 8 ÷ 5 ×(3 + 12)
12: (8 ÷ 5) × (3 + 12)
13: 8 ÷ (5 ÷ (3 + 12))
14: 8 ÷ 5 ×(12 + 3)
15: (8 ÷ 5) × (12 + 3)
16: 8 ÷ (5 ÷ (12 + 3))
17: (3 + 12) × 8 ÷ 5
18: ((3 + 12) × 8) ÷ 5
19: (3 + 12) × (8 ÷ 5)
20: (3 + 12) ÷ 5 × 8
21: ((3 + 12) ÷ 5) × 8
22: (3 + 12) ÷ (5 ÷ 8)
23: (3 × 5 - 12) × 8
24: ((3 × 5) - 12) × 8
25: (12 + 3) × 8 ÷ 5
26: ((12 + 3) × 8) ÷ 5
27: (12 + 3) × (8 ÷ 5)
28: (12 + 3) ÷ 5 × 8
29: ((12 + 3) ÷ 5) × 8
30: (12 + 3) ÷ (5 ÷ 8)
31: (5 × 3 - 12) × 8
32: ((5 × 3) - 12) × 8
参考资料：http://www.dffy.com/tool/24.htm
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