Compound Interest Quiz 9 (10 MCQs)

Quiz Instructions

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1. What interest is computed on the principal and also on the accumulated past interests?
2. What is the future value of an investment of $ 2,000 at an interest rate of 6% compounded quarterly for 4 years?
3. Anita borrowed 36,000 rupees for 6 months from a bank, which charge 8% interest compounded half yearly. How much should she pay back the end of 6 months?
4. Paul deposits $ 4000 in a bank which pays a compound interest rate of 5% per year. How much will he have in 7 years.
5. When using the formula for compound interest, what is the value of n if an account compounds annually? $A=P\left(1+\frac{r}{n}\right)^{nt}$
6. Hei-Hei has $ 1500 in a retirement account earning 5% interest compounded annually. After 5 years how much does Hei-Hei have in the account?
7. You have $ 50 000 now to invest. If you can earn 10% per annum on your deposit, and can invest for five years, what will be the future value of your deposit (to the nearest dollar) at the end of the investment period?
8. If $ 1,000 is invested at 16% interest, compounded continuously, for five years, what is the ending balance?
9. Trevor wants to have $ 4000 saved up in 3 years for a car. If he invests $ 1500 in a savings account that is compounded annually at an interest rate of 12%, will he have enough money at the end of the 4 years?
10. If you have an investment that earns 8% interest compounded annually, how long will it take to triple your investment?