Percentage Calculator

Solve common percentage questions including percent of a number and percentage change.

Percentage Calculator

Result

Enter values to see the result.

How it works

Percentage calculations appear in shopping, finance, grades, reports, growth rates, and everyday comparisons. This page keeps the most common formulas in one fast tool.

Examples

20% of 80

Result: 16

50 is what percent of 200?

Result: 25%

FAQ

What can this percentage calculator solve?

It solves percent of a number, what percent one value is of another, and percentage increase or decrease.

Is the result rounded?

Results are displayed with up to two decimal places when needed.

Which percentage modes are included?

You can calculate percent of a number, what percent one value is of another, and percentage increase or decrease.