3 5 5 6要如何列算式才能等于24?

1: (3 + 5 ÷ 5) × 6
2: (3 + (5 ÷ 5)) × 6
3: (3 × (5 + 5)) - 6
4: 3 × (5 + 5) - 6
5: (5 + 5) × 3 - 6
6: ((5 + 5) × 3) - 6
7: (5 ÷ 5 + 3) × 6
8: ((5 ÷ 5) + 3) × 6
9: 6 × (3 + 5 ÷ 5)
10: 6 × (3 + (5 ÷ 5))
11: 6 × (5 ÷ 5 + 3)
12: 6 × ((5 ÷ 5) + 3)