marked price?

2007-04-14 7:24 am
the marked price of a toy is $120 and the percentage profit is 60%. If the toy is sold at a discount of 20%,the profit is????

同埋我想問咩係marked price??=_=''
更新1:

answer is $21

回答 (1)

2007-04-14 7:53 am
✔ 最佳答案
the marked price of a toy is $120 and the percentage profit is 60%. If the toy is sold at a discount of 20%,the profit is????
SOLUTION
marked price 即標價﹐賣給顧客的價錢。
Since when sell at $120 profit is 60%.
So the cost of a toy is
120/(1+60%)
= $ 75
Now the toy is sold at a discount of 20%
Then its marked price becomes
=120*(1-20%)
=120*0.8
=96
the profit
=96-75
=$ 21

2007-04-13 23:57:30 補充:
你可以想成cost 是x則x(1+60%)=120所以x=120/(1+60%)


收錄日期: 2021-04-25 16:54:40
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070413000051KK06653

檢視 Wayback Machine 備份