(-10)*三分之一*0.1*6 等于多少?
问题描述:
(-10)*三分之一*0.1*6 等于多少?
答
=(-10)*0.1*6/3
=-6/3
=-2
(-10)*三分之一*0.1*6 等于多少?
=(-10)*0.1*6/3
=-6/3
=-2