Percentage Calculator
Calculate percentages, percentage changes, and ratios
Ready to Calculate
Choose a calculation type and enter your values to see the results
Ready to Calculate
Choose a calculation type and enter your values to see the results
Key Features
Discover the powerful capabilities of our percentage calculator.
Calculate percentages, percentage changes, ratios, and more
Calculate percentage increase and decrease between values
Find what percentage one number is of another
Get accurate calculations with up to 10 decimal places
See percentage breakdowns with interactive charts
Real-time calculations as you type with no delays
Quick Guide
- Choose Calculation Type: Select from basic percentage, percentage change, or ratio calculations
- Enter Your Numbers: Input the values you want to calculate percentages for
- View Results: Get instant, precise percentage calculations with explanations
- Copy or Export: Copy results or export calculations for further use
Use Cases
- • Business profit and loss calculations
- • Sales commission and discount calculations
- • Academic grade and score analysis
- • Financial investment returns
- • Tax and tip calculations
- • Market share and growth analysis
- • Budget allocation and planning
- • Statistical data analysis
Calculation Types
- • Basic %
- • % Change
- • % of Total
- • Ratio Analysis
Number Formats
- • Integers
- • Decimals
- • Fractions
- • Scientific Notation
Output Options
- • Percentage
- • Decimal
- • Fraction
- • Ratio
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