Question

请问3、4、5、6（顺序可以改变）怎么样运算才能等于24啊

Answer 1

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