Find the principal that will amount to $13 156 after 73 days if simple interest is calculated at an interest rate of 6% p.a.
(Take 1 year=365 days)
[要式]
幫下我呀!!!!!F1數理架
2006-11-16 4:16 am
回答 (2)
2006-11-16 4:23 am
let P be the principal
p[1+(6/365)%]^73=13156
p=13156/[1+(6/365)%]^73
p=4001.36(corr to 2 d.p.)
so the principal is $4001.36
p[1+(6/365)%]^73=13156
p=13156/[1+(6/365)%]^73
p=4001.36(corr to 2 d.p.)
so the principal is $4001.36
收錄日期: 2021-04-13 15:55:56
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20061115000051KK03589