How to Calculate Age of Person in Excel



In this tutorial you will learn how to determine person’s age in Excel.
Prerequisites: Microsoft Excel.
Step 1. Launch Excel and create a new document.
launch Excel

Step 2. Type in the birthdate of the person you want to calculate age for, in the format dd/mm/yyyy.
type in birthdate

Step 3. Position the cursor in the cell you want to put your result to.
Type in the following formula =INT((TODAY()-A)/365.25),
where A is the cell with the birthdate of the person. Hit „ Enter”.
type formula and hit enter

Result: Congratulations, you have now learnt how to determine a person’s age in Excel.