Talk:KAlgebra/Credit payment

Jump to: navigation, search

Contents

Thread titleRepliesLast modified
Monthly Interest Rate119:29, 26 June 2011

Monthly Interest Rate

Hi,

I may be wrong, but I think your formula to calculate the monthly interest rate, is wrong.

Using your example: 4.3% per year and initial amount of $1500 means after 1 year: A1 = 1500*1.043 = 1564,50. Your formula gives: A1 = 1500*(1+0.043/4)^(4*1) = 1565.55 (rounded).

Being a mentor I let you find out yourself, how to fix this ;)

Pipesmoker19:53, 20 December 2010

Can you fix it? otherwise I will :P

Apol19:31, 21 December 2010
 

This page was last modified on 20 December 2010, at 19:53. This page has been accessed 1,545 times. Content is available under Creative Commons License SA 3.0 and the GNU Free Documentation License 1.2.
KDE® and the K Desktop Environment® logo are registered trademarks of KDE e.V.Legal