Table of Contents
How do you calculate the future value of an annuity factor?
The formula for the future value of an ordinary annuity is F = P * ([1 + I]^N – 1 )/I, where P is the payment amount. I is equal to the interest (discount) rate. N is the number of payments (the “^” means N is an exponent).
What is annuity due table?
Annuity due table depicts the worth of the specified annuity mentioned by that table. However, the annuity due table is different for present and future value considering the time value and value of the investment. Therefore the table helps the annuitant to take decisions while planning to invest.
How do you calculate an annuity table?
An annuity table typically has the number of payments on the y-axis and the discount rate on the x-axis. Find both of them for your annuity on the table, and then find the cell where they intersect. Multiply the number in that cell by the amount of money you get each period.
How do you calculate annuity due interest?
How to Calculate the Interest Rate in an Ordinary Annuity
- A = Total accrued amount (principal + interest)
- P = Principal amount.
- I = Interest amount.
- r = Rate of interest per year in decimal; r = R/100.
- R = Rate of Interest per year as a percent; R = r * 100.
- t = Time period involved in months or years.
What is future value interest factor tables?
Future value tables provide future value factors for different time periods and interest rate combinations for easy reference. Future value factor plays an important role in investment valuation and capital budgeting process.
What is future value factor formula?
Also called the Future Amount of One or FV Factor, the Future Value Factor is a formula used to calculate the Future Value of 1 unit today, n number of periods into the future. The FV Factor is equal to (1 +i)^n where i is the rate (e.g. interest rate or discount rate) and n is the number of periods.
What is future value table?
An annuity table represents a method for determining the future value of an annuity. The annuity table contains a factor specific to the future value of a series of payments, when a certain interest earnings rate is assumed.
How do we calculate annuity due?
What is the Annuity Due Formula?
- Annuity Formula = r * PVA / [{1 – (1 + r)n} * (1 + r)]
- Present Value of Annuity Due = Pmt x [ (1 – 1/(1+r)n) / r ] * (1 + r)
- Future Value of Annuity Due = Pmt * [(1 + r)n – 1] * (1 + r) / r.
What is the equation for annuity due?
Annuity Due Formulas
| To solve for | Formula |
|---|---|
| Present Value | PVAD=Pmt[1−1(1+i)(N−1)i]+Pmt |
| Periodic Payment when PV is known | PmtAD=PVAD[1−1(1+i)(N−1)i+1] |
| Periodic Payment when FV is known | PmtAD=FVAD[(1+i)N−1i](1+i) |
| Number of Periods when PV is known | NAD=−ln(1+i(1−PVADPmtAD))ln(1+i)+1 |