Let i = annual rate of interest.
Then i' = ((1+i )^(1/12))-1
Where i' = monthly rate of interest
7.2/12 = 0.6
To determine how long it will take for an account balance to double with an annual interest rate of 0.75% compounded monthly, you can use the Rule of 72 as a rough estimate. Dividing 72 by the interest rate (72 / 0.75) gives approximately 96 years. For a more precise calculation using the formula for compound interest, it would take about 93.5 years to double the investment.
/ by 12
Annual interest rate
To calculate the difference in interest earned on a $100,000 Certificate of Deposit (CD) for 9 months versus 6 months, you need to know the annual interest rate. Assuming the rate is fixed, the interest for 9 months would be 0.75 times the annual interest, while for 6 months it would be 0.5 times the annual interest. The additional interest earned for the extra 3 months would be equal to one-fourth of the annual interest amount. Therefore, the specific difference depends on the annual interest rate of the CD.
To convert a monthly interest rate to an annual interest rate, you can multiply the monthly rate by 12. This will give you the annual interest rate.
To convert an annual interest rate to a monthly interest rate, divide the annual rate by 12. This will give you the equivalent monthly rate.
To calculate the monthly interest rate from an annual interest rate, divide the annual rate by 12. This will give you the monthly interest rate.
To convert an annual rate to a monthly rate, divide the annual rate by 12. This will give you the equivalent monthly rate.
Annual Interest Rate divided by 12= Monthly Interest Rate
To calculate the monthly interest on $150,000 at an annual interest rate of 3 percent, first convert the annual rate to a monthly rate by dividing by 12. This gives a monthly rate of 0.25 percent (3% ÷ 12). Then, multiply the principal amount by the monthly rate: $150,000 × 0.0025 = $375. Therefore, the monthly interest is $375.
To calculate the monthly interest rate from an annual interest rate of 15.5%, divide the annual rate by 12. Thus, the monthly interest rate is 15.5% ÷ 12 = 1.2917%. This means the monthly interest rate is approximately 1.29%.
To convert a yearly interest rate to a monthly interest rate, divide the yearly rate by 12. This will give you the equivalent monthly interest rate.
If not compounded monthly, a monthly interest rate is simply 1/12 of the annual rate. Things do get complicated, though if the interest is compounded monthly. An annual interest rate of R% is equivalent to a monthly rate of 100*[(1 + R/100)^(1/12) - 1] %
To find Cameron's monthly interest rate from an annual rate of 21%, you divide the annual rate by 12 months. This means the monthly interest rate is 21% ÷ 12 = 1.75%. Therefore, Cameron's monthly interest rate is 1.75%.
1.5% monthly
To find the monthly interest rate from an annual interest rate of 21%, divide the annual rate by 12 (the number of months in a year). So, 21% ÷ 12 = 1.75%. Therefore, Cameron's monthly interest rate is 1.75%.