An investment of €8 000 grows to €10 880 in 4 years with annual compounding. Find the annual interest rate i in percent.
Time value of money worksheet with answers
An investment of €5 000 grows to €12 950 in 12 years with annual compounding. Find the annual interest rate i in percent.
You invest €2 000 at 5% per year with continuous compounding. Find the value FV after 10 years.
An annuity pays €500 at the end of each year for 5 years. The interest rate is 4% per year. Find the present value PV of the annuity.
You borrow €8 000 at 3% per year, compounded monthly, and repay €100 at the end of every month. How many months does it take until the loan is repaid (the last payment may be smaller)? Give the number of payments N.
You want €75 000 in 10 years. You save the same amount at the end of every month in an account paying 3.6% per year, compounded monthly. Find the monthly deposit A.
Answer key
- 1. i = 7.99 %
- 2. i = 8.253 %
- 3. FV = 3297 €
- 4. PV = 2226 €
- 5. N = 90 payments
- 6. A = 520.2 €
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