Question

数字1、2、4、6算24点

是。1，3，4，6

Answer 1

1: 3 + (3 × (1 + 6))
2: 3 + 3 ×(1 + 6)
3: 3 × (3 - 1 + 6)
4: 3 × ((3 - 1) + 6)
5: 3 × (3 - (1 - 6))
6: 3 + (3 × (6 + 1))
7: 3 + 3 ×(6 + 1)
8: 3 × (3 + 6 - 1)
9: 3 × ((3 + 6) - 1)
10: 3 × (3 + (6 - 1))
11: 3 + (1 + 6) × 3
12: 3 + ((1 + 6) × 3)
13: (3 - 1 + 6) × 3
14: ((3 - 1) + 6) × 3
15: (3 - (1 - 6)) × 3
16: (3 × (1 + 6)) + 3
17: 3 × (1 + 6) + 3
18: 3 × (6 + 3 - 1)
19: 3 × ((6 + 3) - 1)
20: 3 × (6 + (3 - 1))
21: 3 + (6 + 1) × 3
22: 3 + ((6 + 1) × 3)
23: (3 + 6 - 1) × 3
24: ((3 + 6) - 1) × 3
25: (3 + (6 - 1)) × 3
26: (3 × (6 + 1)) + 3
27: 3 × (6 + 1) + 3
28: 3 × (6 - 1 + 3)
29: 3 × ((6 - 1) + 3)
30: 3 × (6 - (1 - 3))
31: (1 + 6) × 3 + 3
32: ((1 + 6) × 3) + 3
33: (6 + 3 - 1) × 3
34: ((6 + 3) - 1) × 3
35: (6 + (3 - 1)) × 3
36: (6 + 1) × 3 + 3
37: ((6 + 1) × 3) + 3
38: (6 - 1 + 3) × 3
39: ((6 - 1) + 3) × 3
40: (6 - (1 - 3)) × 3

Answer 2

6/(1-3/4)=6/(1/4)=24