Percentage calculator

Four ways to calculate percentages, with the result in a sentence.

%
Result
30

15 % of 200 is 30.

Your data never leaves your device – everything stays in your browser.

Help & info

About this calculator

Choose what you want to know: a percentage of a value, what percentage one number is of another, the percentage change between two values, or a value increased or decreased by a percentage. The result is shown as a number and as a sentence you can read at a glance.

How it is calculated

old

More calculators