Percentage Calculator

About the Percentage Calculator

The Percentage Calculator helps with common percentage questions, including finding a percentage of a number, determining what percent one value is of another, and measuring percentage increase or decrease. Enter the values that match your problem and the calculator updates the result automatically.

Percentage calculations are useful for shopping, schoolwork, budgeting, reports, comparisons, and everyday math. Check that the values are entered in the correct fields and use the displayed result as the answer for the selected percentage calculation.

Percentage example

For example, to find 20% of 80, enter 20 as the percentage and 80 as the value. The result is 16.