Percentage Calculator
Calculate percentages, percentage increase/decrease, discounts, tips, and more. Get step-by-step explanations for all calculations.
Percentage Calculator
What is X% of Y?
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Common Percentage Calculations
Basic Percentage
Find what percentage one number is of another
Example: What percentage of 200 is 50? = 25%
Percentage of a Number
Calculate a percentage of a given number
Example: What is 15% of 200? = 30
Percentage Increase
Calculate percentage increase between two values
Example: 100 to 120 = 20% increase
Percentage Decrease
Calculate percentage decrease between two values
Example: 120 to 100 = 16.67% decrease
Discount Calculator
Calculate sale prices and discount amounts
Example: $100 with 20% discount = $80
Tip Calculator
Calculate tips for restaurants and services
Example: $50 bill with 15% tip = $7.50 tip
How to Use
- Select the type of percentage calculation you want to perform
- Enter the required values in the input fields
- The result will be calculated automatically
- View the step-by-step explanation to understand the calculation
- Use the examples provided for common scenarios
Features
- Multiple percentage calculation types
- Step-by-step explanations for learning
- Real-time calculation as you type
- Examples for common use cases
- Mobile-friendly responsive design
- No registration required - completely free