Percentage Calculator
Calculate percentages 4 different ways
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Full guide
How to Calculate Percentages (With Everyday Examples)
Learn four percentage modes: X% of Y, X is what % of Y, percent change, and reverse percentages — with clear formulas, examples, and a free calculator.
About Percentage Calculator
A versatile percentage calculator with four calculation modes: find what X% of Y is, determine what percentage X is of Y, calculate the percentage increase or decrease between two values, and reverse-calculate the original value before a percentage was applied. Shows formulas, step-by-step solutions, and supports decimal precision. Also includes a tip calculator mode and bulk percentage computation. Essential for students, accountants, shoppers calculating discounts, and anyone working with ratios and proportions.
Percentage Calculator Features
- 4 calculation modes
- Step-by-step formulas
- Percentage change
- Reverse percentage
- Decimal precision
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