25×5/8+1又1/6+2又1/3的简算
问题描述:
25×5/8+1又1/6+2又1/3的简算
答
(25X15+28+56)/24
=459/24=19.125
25×5/8+1又1/6+2又1/3的简算
(25X15+28+56)/24
=459/24=19.125