Math Tools

Percentage Calculator

Find what any percentage of any number is, instantly. Pick a popular calculation below or use the pattern in the URL for any value.

Frequently Asked Questions

How do I calculate a percentage of a number?: Multiply the number by the percentage, then divide by 100. For example, 20% of 500 = 500 × 20 ÷ 100 = 100.
What is the percentage formula?: Percentage of a value = (percent ÷ 100) × value. To go the other way, divide the part by the whole and multiply by 100.

Loading Legacy