括号24分之5-2十五分之四括号×25×24用简便方法计算

2025-06-21 05:52:33
推荐回答(1个)
回答1:

(5/24-4/25)×25×24
=5/24×24×25-4/25×25×24
=5×25-4×24
=125-96
=29