3,4,7,8怎么算24点?3,5,5,7又怎么算?
问题描述:
3,4,7,8怎么算24点?3,5,5,7又怎么算?
答
(7-3)*4+8=24
(7+5)*(5-3)=24
3,4,7,8怎么算24点?3,5,5,7又怎么算?
(7-3)*4+8=24
(7+5)*(5-3)=24