1: (6 × (4 + 8)) ÷ 3
2: 6 × (4 + 8) ÷ 3
3: 6 × ((4 + 8) ÷ 3)
4: 6 × (4 × 3 - 8)
5: 6 × ((4 × 3) - 8)
6: (6 + 8 ÷ 4) × 3
7: (6 + (8 ÷ 4)) × 3
8: (6 × (8 + 4)) ÷ 3
9: 6 × (8 + 4) ÷ 3
10: 6 × ((8 + 4) ÷ 3)
11: 6 × (3 × 4 - 8)
12: 6 × ((3 × 4) - 8)
13: 6 ÷ 3 ×(4 + 8)
14: (6 ÷ 3) × (4 + 8)
15: 6 ÷ (3 ÷ (4 + 8))
16: 6 ÷ 3 ×(8 + 4)
17: (6 ÷ 3) × (8 + 4)
18: 6 ÷ (3 ÷ (8 + 4))
19: (4 + 8) × 6 ÷ 3
20: ((4 + 8) × 6) ÷ 3
21: (4 + 8) × (6 ÷ 3)
22: (4 × (8 - 6)) × 3
23: 4 × (8 - 6) × 3
24: 4 × ((8 - 6) × 3)
25: 4 × (8 - 6 ÷ 3)
26: 4 × (8 - (6 ÷ 3))
27: (4 + 8) ÷ 3 × 6
28: ((4 + 8) ÷ 3) × 6
29: (4 + 8) ÷ (3 ÷ 6)
30: (4 × 3 - 8) × 6
31: ((4 × 3) - 8) × 6
32: 4 × (3 × (8 - 6))
33: 4 × 3 ×(8 - 6)
34: (4 × 3) × (8 - 6)
35: (8 - 6) × 4 × 3
36: ((8 - 6) × 4) × 3
37: (8 - 6) × (4 × 3)
38: (8 - 6) × 3 × 4
39: ((8 - 6) × 3) × 4
40: (8 - 6) × (3 × 4)
41: (8 - 6 ÷ 3) × 4
42: (8 - (6 ÷ 3)) × 4
43: (8 + 4) × 6 ÷ 3
44: ((8 + 4) × 6) ÷ 3
45: (8 + 4) × (6 ÷ 3)
46: (8 ÷ 4 + 6) × 3
47: ((8 ÷ 4) + 6) × 3
48: (8 + 4) ÷ 3 × 6
49: ((8 + 4) ÷ 3) × 6
50: (8 + 4) ÷ (3 ÷ 6)
51: 3 × (6 + 8 ÷ 4)
52: 3 × (6 + (8 ÷ 4))
53: (3 × 4 - 8) × 6
54: ((3 × 4) - 8) × 6
55: 3 × (4 × (8 - 6))
56: 3 × 4 ×(8 - 6)
57: (3 × 4) × (8 - 6)
58: (3 × (8 - 6)) × 4
59: 3 × (8 - 6) × 4
60: 3 × ((8 - 6) × 4)
61: 3 × (8 ÷ 4 + 6)
62: 3 × ((8 ÷ 4) + 6)
还是采纳一下撒!~