6,9,9,5用加减乘除怎么等于24

2025-02-24 13:49:27
推荐回答(2个)
回答1:

6,9,9,5用加减乘除等于24;
6*(5-9/9)
=6*4
=24

回答2:

6×(5-9÷9)=24