Excel Compound Interest Math
To calculate compound interest in excel you can use the fv function.
Excel compound interest math. The easiest to compute out of all time periods is the annual compound interest. Annual compound interest formula. N is the number of periods over which the investment is made. R is the annual interest rate as a decimal or a percentage.
This formula looks more. Compound interest formula for a series of payments a the payment amount added to the principal at the end of each period rate the rate per payment period nper the number of payments. Gross figure x 1 interest rate per period. The general formula for compound interest is.
Fv pv 1 r n where fv is future value pv is present value r is the interest rate per period and n is the number of compounding periods. Fv c6 c8 c7 c8 0 c5. How to calculate compound interest in excel. One of the easiest ways is to apply the formula.
It is the outcome of reinvesting interest rather than paying it out so that interest in the next period is earned on the principal sum plus previously accumulated interest. The compound interest can be calculated such as. How to calculate compound interest in excel initial investment 1 annual interest rate compounding periods per year years compounding periods per year. Compound interest is interest that s calculated both on the initial principal of a deposit or loan and on all previously accumulated interest.
How to calculate compound interest in excel when interest is paid quarterly p is the initial amount invested. Beginning value x 1 interest rate number of compounding periods per year years x number of compounding periods per year future value. Here b1 b2 b3 and b4 are the cells in excel. The future value fv formula lets you calculate the compound interest in excel.
Compound interest is the product of the initial principal amount by one plus the annual interest rate raised to the number of compounded periods minus one. Advanced method using fv. For example let s say you have a deposit of 100. This example assumes that 1000 is invested for 10 years at an annual interest rate of 5 compounded monthly.
This was the compound interest when compounded annually. In the example shown the formula in c10 is. So the initial amount of the loan is then subtracted from the resulting value.