Enter the number of days between birth and the current date into the EPTS Calculator. The calculator will evaluate the EPTS.

## EPTS Formula

The following two example problems outline the steps and information needed to calculate the EPTS.

**EPTS = #D / 365**

Variables:

- EPTS is the EPTS ( )
- #D is the number of days between birth and the current date

## How to Calculate EPTS?

The following steps outline how to calculate the EPTS.

- First, determine the number of days between birth and the current date.
- Next, gather the formula from above = EPTS = #D / 365.
- Finally, calculate the EPTS.
- After inserting the variables and calculating the result, check your answer with the calculator above.

**Example Problem : **

Use the following variables as an example problem to test your knowledge.

number of days between birth and the current date = 6000

EPTS = #D / 365** **= ?