12-09
12-09
12-09
12-09
12-09
12-09
12-09
12-09
12-09
American society is not nap-friendly
12-09
There is no denying that students should learn
12-09
12-09
ADADADADAD
比值,题目,比例
12-09
12-09
12-09
12-09
12-09
12-09
12-09
12-09
12-09
American society is not nap-friendly
12-09
There is no denying that students should learn
12-09
12-09
题目写出比值是5的两个比,并组成比例可圈可点用户2021-02-14 05:55优质解答答案:1:0.2=10:230:6=150:3015:3=2:0.41:5分之1=10:250:10=40:83分之1:15分之1=4分之1:20分之1
以下为本文的正文内容,请查阅,本站为公益性网站,复制本文以及下载DOC文档全部免费。
题目
写出比值是5的两个比,并组成比例
可圈可点用户
2021-02-14 05:55
优质解答
答案:
1:0.2=10:2
30:6=150:30
15:3=2:0.4
1:5分之1=10:2
50:10=40:8
3分之1:15分之1=4分之1:20分之1
10-26
10-26
10-27
10-23
10-26
10-25
10-25
10-25
10-24
10-25
10-23
10-23
10-25
10-26
10-28
10-29