(3分之2+4分之3-6分之5)x24简便计算,

问题描述:

(3分之2+4分之3-6分之5)x24简便计算,

(2/3+3/4-5/6)×24
=2/3×24+3/4×24-5/6×24
=16+18-20
=34-20
=14