An investment of €4 000 grows to €4 500 in 3 years with annual compounding. Find the annual interest rate i in percent.
Time value of money worksheet with answers
An investment of €4 000 grows to €5 630 in 7 years with annual compounding. Find the annual interest rate i in percent.
You need €40 000 in 7 years. An account pays 6% per year, compounded quarterly. How much must you deposit today? Find the present value PV.
You invest €8 000 at a nominal rate of 6% per year, compounded monthly. Find the value FV of the investment after 6 years.
You save €200 at the end of every month for 8 years. The account pays 3% per year, compounded monthly. How much have you saved at the end? Find FV.
A mortgage of €250 000 is repaid with equal monthly payments over 30 years at 5.4% per year, compounded monthly. How much is still owed just after the payment at the end of year 12? Find the outstanding balance B.
Answer key
- 1. i = 4.004 %
- 2. i = 5.004 %
- 3. PV = 26364 €
- 4. FV = 11456 €
- 5. FV = 21669 €
- 6. B = 193681 €
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