神马作文网4.9.9.12算24点
来源：学生作业帮 编辑：神马作文网作业帮 分类：数学作业 时间：2024/11/18 15:58:10
4.9.9.12算24点
4*((9+9)-12)
4*(9+(9-12))
4*(9-(12-9))
4*((9-12)+9)
4*((9+9)-12)
4*(9+(9-12))
4*(9-(12-9))
4*((9-12)+9)
(4-(12/9))*9
(4-(12/9))*9
9*(4-(12/9))
((9+9)-12)*4
(9+(9-12))*4
(9-(12-9))*4
((9-12)+9)*4
9*(4-(12/9))
((9+9)-12)*4
(9+(9-12))*4
(9-(12-9))*4
((9-12)+9)*4
4*(9+(9-12))
4*(9-(12-9))
4*((9-12)+9)
4*((9+9)-12)
4*(9+(9-12))
4*(9-(12-9))
4*((9-12)+9)
(4-(12/9))*9
(4-(12/9))*9
9*(4-(12/9))
((9+9)-12)*4
(9+(9-12))*4
(9-(12-9))*4
((9-12)+9)*4
9*(4-(12/9))
((9+9)-12)*4
(9+(9-12))*4
(9-(12-9))*4
((9-12)+9)*4