Percentage Calculator

Calculate percentages instantly with precision and ease. Perfect for discounts, tips, taxes, grades, and financial calculations. Get accurate results in real-time.

Discount20% off $100 = $80
Tip Amount15% of $50 = $7.50
Growth$100 → $125 = +25%

What is X% of Y?

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What percent is Y of X?

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Result
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Common Uses

Discounts

Calculate sale prices and savings on purchases

Growth Rates

Measure percentage increase or decrease

Tips & Taxes

Calculate tips and sales tax amounts

Grades

Convert test scores to percentages