4;6.6.10四位数算出结果等于24

1:6 ÷ 4 ×(6 + 10)2:(6 ÷ 4) × (6 + 10)3:6 ÷ (4 ÷ (6 + 10))4:6 ÷ 4 ×(10 + 6)5:(6 ÷ 4) × (10 + 6)6:6 ÷ (4 ÷ (10 + 6))7:(6 × (6 + 10)) ÷ 48:6 × (6 + 10) ÷ 49:6 × ((6 + 10) ÷ 4)10:(6 + 10...