Understanding Interest: Simple vs. Compound

What is the primary difference between simple and compound interest?

• Simple interest is always higher than compound interest.

• Simple interest is calculated on the principal only, while compound interest is calculated on the principal and accumulated interest.

• Simple interest is calculated monthly, while compound interest is calculated annually.

• Compound interest is only applicable to loans, not savings.

If you deposit $1,000 in a bank with a 6% annual simple interest rate, how much will you have after one year?

• $1,060

• $1,000

• $1,006

• $1,600

How does compound interest differ from simple interest in terms of calculation?

• Simple interest is calculated on the new principal each month.

• Compound interest is only applicable to credit cards.

• Compound interest is added to the principal, and future interest is calculated on the new principal.

• Compound interest is calculated only once a year.

Using the Rule of 72, how many years will it take to double your money with a 6% compound interest rate?

• 6 years

• 24 years

• 12 years

• 18 years

Why is compound interest generally more beneficial for investments compared to simple interest?

• It is easier to calculate.

• It allows you to earn interest on your interest, increasing returns over time.

• It is only applicable to large investments.

• It has a fixed rate that never changes.

How does the Rule of 72 help investors?

• It determines the best time to withdraw investments.

• It calculates the exact amount of interest earned each year.

• It provides a fixed interest rate for investments.

• It estimates the number of years required to double an investment at a given interest rate.

When borrowing money, why is simple interest often preferred?

• It is calculated on the total amount owed, including interest.

• It is only charged on the principal balance, making it cheaper over time.

• It is always lower than compound interest rates.

• It is only applicable to short-term loans.

What happens if you don't pay off your credit card balance by the due date?

• The interest rate will decrease.

• You will be charged a one-time fee.

• The principal amount will be reduced.

• Interest compounds daily on the remaining balance, increasing the amount owed.

What is the typical annual percentage rate (APR) used in the example for credit card interest?

• 5%

• 20%

• 10%

• 15%

What is a key strategy to minimize interest payments on loans or credit cards?

• Pay off the balance as slowly as possible.

• Only pay the minimum amount due each month.

• Avoid making any payments until the end of the loan term.

• Pay off the balance quickly to reduce the amount of interest accrued.