Check

Percentage Calculator

Work out percentages, increases and decreases.

In-content ad slot — add NEXT ad unit id

How to use this tool

  1. 1Pick the calculation you need: X% of Y, X as a % of Y, or % change.
  2. 2Enter your two values.
  3. 3The result updates instantly.

Frequently asked questions

What's the difference between % of and % change?

"X% of Y" finds a portion of a value; "% change" measures how much a value grew or shrank between two points.

Can I get a negative percentage change?

Yes — a negative result means the value decreased from A to B.

Does this handle decimals?

Yes, both fields accept decimal values for precise calculations.