3,-5,7,4,二十四点怎么玩?
来源:百度知道 编辑:UC知道 时间:2024/05/18 04:26:23
3*4+7-(-5)
(7-4)*[3-(-5)] ==24
3+ 4 + 7-(-5) ==24
3* 4*[7-(-5)] ==24
暂时由于水平所限,得了仨答案,我尽力了.
3×4+7-(-5)
3*4*(7-5)=24
(7-4)*[3-(-5)] ==24
3* 4 + [7-(-5) ==24
3* 4*[7+(-5)] ==24
7-5=2
2*3=6
4*6=24