Percentage Calculator
Calculate percentages, increases, decreases, and changes with our comprehensive percentage calculator.
Features of Our Percentage Calculator
Basic Calculations
- Find X% of any number
- Calculate percentage between numbers
- Determine percentage changes
- Instant real-time results
Advanced Features
- Percentage increase/decrease
- Calculation history tracking
- Multiple calculation modes
- Negative percentage support
Business Applications
- Discount calculations
- Markup and margin analysis
- Tax calculations
- Growth rate analysis
User Benefits
- Easy-to-use interface
- Mobile-friendly design
- Save calculation history
- Clear, accurate results
Common Uses
- Calculate sales tax and discounts
- Determine grade percentages
- Analyze business growth rates
- Calculate investment returns
- Compute price increases or decreases
- Figure out tips and service charges
How to Use
- Select your calculation type from the dropdown menu
- Enter your first number (X value)
- Enter your second number (Y value)
- Get instant results automatically
- View your calculation history below
Why Use Our Percentage Calculator?
Our percentage calculator offers a comprehensive solution for all your percentage-related calculations. Whether you're calculating discounts, tax rates, growth percentages, or academic grades, our tool provides accurate results instantly. With features like calculation history and multiple calculation modes, you can efficiently handle any percentage calculation task. Perfect for students, business professionals, and anyone needing quick, reliable percentage calculations.
Calculation Types Explained
What is X% of Y?
Calculate a percentage of a number. For example, find 15% of 200.
What percentage is X of Y?
Find what percentage one number is of another. For example, 50 is what percentage of 200?
Percentage change from X to Y
Calculate the percentage increase or decrease from one number to another. For example, the percentage change from 100 to 150.