Percentage Calculator

What is X% of Y
What is
% of
=
X is what percent of Y
is what percent of
=
%
What is the percentage increase/decrease
From
to
=
%
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Percentage Calculator is a free online tool that helps you to calculate percentages from a value to another value, or from a percentage to a value.

Percentage Calculator can be useful for many purposes, such as:

  • Calculating grades, marks, scores, or ratings

  • Comparing data, statistics, or trends

  • Measuring progress, growth, or performance

  • Estimating discounts, tips, taxes, or interest

  • Converting fractions, decimals, or ratios to percentages

  • Simplifying math problems or equations involving percentages

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