An investment of €10 000 grows to €11 590 in 5 years with annual compounding. Find the annual interest rate i in percent.
Time value of money worksheet with answers
An investment of €10 000 grows to €16 320 in 7 years with annual compounding. Find the annual interest rate i in percent.
You need €10 000 in 10 years. An account pays 3.6% per year, compounded quarterly. How much must you deposit today? Find the present value PV.
You need €50 000 in 7 years. An account pays 3.6% per year, compounded quarterly. How much must you deposit today? Find the present value PV.
You save €100 at the end of every month for 26 years. The account pays 3.6% per year, compounded monthly. How much have you saved at the end? Find FV.
You borrow €10 000 at 7.2% per year, compounded monthly, and repay €325 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.
Answer key
- 1. i = 2.995 %
- 2. i = 7.248 %
- 3. PV = 6988 €
- 4. PV = 38906 €
- 5. FV = 51540 €
- 6. N = 35 payments
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