0.125×48+1.25×0.2的简便计算
展开全部
0.125ⅹ48+1.25ⅹ0.2
=1.25ⅹ0.1ⅹ48+1.25ⅹ0.2
=1.25ⅹ4.8+1.25ⅹ0.2
=1.25ⅹ(4.8+0.2)
=1.25ⅹ5
=6.25
=1.25ⅹ0.1ⅹ48+1.25ⅹ0.2
=1.25ⅹ4.8+1.25ⅹ0.2
=1.25ⅹ(4.8+0.2)
=1.25ⅹ5
=6.25
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询