二十四点3,-6,4,10,
问题描述：
二十四点3,-6,4,10,
答
1: 3 × (4 + 10 - 6)
2: 3 × ((4 + 10) - 6)
3: 3 × (4 + (10 - 6))
4: 3 × (4 - 6 + 10)
5: 3 × ((4 - 6) + 10)
6: 3 × (4 - (6 - 10))
7: 3 × (10 + 4 - 6)
8: 3 × ((10 + 4) - 6)
9: 3 × (10 + (4 - 6))
10: (3 × (10 - 4)) + 6
这是10种方法.希望采纳～～