Percentage Calculator

Calculate percentages instantly -- no sign-up required.

% What is X% of Y?

Find a percentage of any number.

What is % of ?

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?% X is what % of Y?

Find what percentage one number is of another.

is what % of ?

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+/- Percentage Change

Calculate the percentage increase or decrease from one number to another.

From to

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+% Add or Subtract a Percentage

Add or subtract a percentage to/from a number.

Add % to

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How to Use

Choose the type of percentage calculation you need.

Enter your numbers in the input fields.

See the result instantly, then copy it if needed.

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