咩係75折?
1.75折等於幾多%?
2.$100既75折係唔係$75呀?
咩係75折?{15 PTs}
2007-07-07 5:21 am
回答 (3)
2007-07-07 5:26 am
✔ 最佳答案
1.75折等於原價的75%。2.$100既75折係$75。
100x75%=75
2007-07-08 3:35 am
75折=25%off
75折等於75%
$100既75折係唔係$75呀?
100*75%
=100*75/100
=7500/100
=$75
$100既75折係$75
75折等於75%
$100既75折係唔係$75呀?
100*75%
=100*75/100
=7500/100
=$75
$100既75折係$75
2007-07-07 5:27 am
係呀。$100既75折=100x75divided by100=$75
如$300既75折=300x75divided by 100=$225
如$300既75折=300x75divided by 100=$225
收錄日期: 2021-04-28 13:22:26
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070706000051KK04206