0.75:8分之1＝ 4:0.25＝ 1.2:2又4分之1＝ 5分之6:4分之3＝ 0.25:25＝ 9分之8:2＝ 求比值
展开全部
0.75:8分之1
=3/4:1/8
=3/4*8
=6
=6:1
4:0.25
=4:1/4
=4*4
=16:1
1.2:2又4分之1
=6/5:5/4
=6/5*4/5
=24/25
=24:25
5分之6:4分之3
=6/5:3/4
=6/5*4/3
=24/15
=24:15
0.25:25
=1/4:25
=1/4*1/25
=1/100
=1:100
9分之8:2
=8/9:2
=8/9*1/2
=4/9
=4:9
=3/4:1/8
=3/4*8
=6
=6:1
4:0.25
=4:1/4
=4*4
=16:1
1.2:2又4分之1
=6/5:5/4
=6/5*4/5
=24/25
=24:25
5分之6:4分之3
=6/5:3/4
=6/5*4/3
=24/15
=24:15
0.25:25
=1/4:25
=1/4*1/25
=1/100
=1:100
9分之8:2
=8/9:2
=8/9*1/2
=4/9
=4:9
本回答由提问者推荐
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
