An investment of €4 000 grows to €7 390 in 12 years with annual compounding. Find the annual interest rate i in percent.
Time value of money worksheet with answers
You deposit €10 000 in a savings account that pays 2% interest per year, compounded annually. How much is in the account after 4 years? Find the future value FV.
You need €5 000 in 6 years. An account pays 6% per year, compounded quarterly. How much must you deposit today? Find the present value PV.
You need €40 000 in 6 years. An account pays 6% per year, compounded monthly. How much must you deposit today? Find the present value PV.
You borrow €12 000 at 6% per year, compounded monthly, and repay €300 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 deposit €5 000 at the start of every year for 21 years, the first deposit today. The account pays 7% per year. How much is in the account at the end of year 21? Find FV.
Answer key
- 1. i = 5.248 %
- 2. FV = 10824 €
- 3. PV = 3498 €
- 4. PV = 27932 €
- 5. N = 45 payments
- 6. FV = 240029 €
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