Enter the lump-sum premium ($), the monthly benefit ($), and the life-expectancy period (months) into the Annuity Exclusion Ratio Calculator. The calculator will evaluate and display the Annuity Exclusion Ratio.
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Annuity Exclusion Ratio Formula
The following formula is used to calculate the Annuity Exclusion Ratio.
AER = LS / (MB * LE)
- Where AER is the Annuity Exclusion Ratio
- LS is the lump-sum premium ($)
- MB is the monthly benefit ($)
- LE is the life-expectancy period (months)
To calculate the annuity exclusion ratio, divide the lump sum premium by the product of the monthly benefit and the life-expectancy period.
How to Calculate Annuity Exclusion Ratio?
The following example problems outline how to calculate Annuity Exclusion Ratio.
Example Problem #1
- First, determine the lump-sum premium ($).
- The lump-sum premium ($) is calculated to be : 100,000.
- Next, determine the monthly benefit ($).
- The monthly benefit ($) is measured to be: 560.
- Next, determine the life-expectancy period (months).
- The life-expectancy period (months) is found to be: 200.
- Finally, calculate the Annuity Exclusion Ratio using the formula above:
AER = LS / (MB * LE) * 100
The values given above are inserted into the equation below and the solution is calculated:
AER = 100000 / (560 * 200) * 100 = 89.285 (%)
Example Problem #2
The variables required for this problem are provided below:
lump-sum premium ($) = 200,000
monthly benefit ($) = 700
life-expectancy period (months) = 200
Test your knowledge using the equation and check your answer with the calculator above.
AER = LS / (MB * LE) * 100 = (%)