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Calculators » Math » Percentage difference

Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can calculate percentage difference between two numbers.

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It is the difference between two numbers divided by their average and shown as a percentage.

**Formula**

Percentage difference (%) = |(Number 1 - Number 2) / ((Number 1 + Number 2)/2 )| * 100

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