Percentage Calculator
Find what percent a number is of another, or a percentage of a value.
Result
Results are estimates for general information only and are not professional advice.
Working with percentages
A percentage expresses a number as a fraction of 100. To find X% of a value Y, multiply Y by X and divide by 100. This calculator also shows what fraction the two numbers represent, which is handy for discounts, tips, grades and statistics.
Frequently Asked Questions
What is the Percentage Calculator?
Find what percent a number is of another, or a percentage of a value. It runs instantly in your browser and is completely free to use.
What do I need to enter to use the Percentage Calculator?
The Percentage Calculator asks for the following values (2): Percentage (%), Of value. Fill them in and the result appears immediately — the calculation runs on your own device, so nothing you type is sent to a server.
How accurate is the Percentage Calculator?
The Percentage Calculator uses standard, widely-accepted formulas, so its figures are reliable estimates for everyday planning. They are not a substitute for advice from a qualified professional.
Is the Percentage Calculator free, and do I need an account?
Yes. The Percentage Calculator — and every other calculator on Calculatis — is completely free, with no registration, no download and no limit on how often you use it.