2个回答
展开全部
1.25:2/5
=1.25x100:2/5x100
=125:40
=25:8
3/4 m:60cm
=75cm:60cm
=75:60
=25:20
=5:4
=1.25x100:2/5x100
=125:40
=25:8
3/4 m:60cm
=75cm:60cm
=75:60
=25:20
=5:4
追问
还有呢
追答
1.25:2/5
=1.25x100:2/5x100
=125:40
=25:8
=25/8
3/4 m:60cm
=75cm:60cm
=75:60
=25:20
=5:4
=5/4
本回答被提问者采纳
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