Fight Finance

Courses  Tags  Random  All  Recent  Scores

Scores
keithphw$6,001.61
Yizhou$489.18
Visitor$462.43
Visitor$370.00
allen$340.00
Donnal$190.00
Visitor$150.00
Visitor$119.09
Mahmood$109.43
Visitor$100.00
Visitor$60.00
Visitor$60.00
Visitor$50.00
Koushik ...$43.45
Visitor$40.09
Visitor$40.00
Joe figh...$40.00
Visitor$40.00
Visitor$39.09
Visitor$30.00
 

Question 462  equivalent annual cash flow

You own some nice shoes which you use once per week on date nights. You bought them 2 years ago for $500. In your experience, shoes used once per week last for 6 years. So you expect yours to last for another 4 years.

Your younger sister said that she wants to borrow your shoes once per week. With the increased use, your shoes will only last for another 2 years rather than 4.

What is the present value of the cost of letting your sister use your current shoes for the next 2 years?

Assume: that bank interest rates are 10% pa, given as an effective annual rate; you will buy a new pair of shoes when your current pair wears out and your sister will not use the new ones; your sister will only use your current shoes so she will only use it for the next 2 years; and the price of new shoes never changes.




Copyright © 2014 Keith Woodward