(3/8+1/6-3/4)x(-24)=
问题描述:
(3/8+1/6-3/4)x(-24)=
列式计算
答
(3/8+1/6-3/4)x(-24)
=3/8x(-24)+1/6x(-24)-3/4x(-24)
=-9-4+18
=5