Percentage Calculator
Basic Percentage Calculation
Calculate a percentage of a number.
Percentage Increase/Decrease
Calculate a value after increasing or decreasing by a percentage.
Percentage Difference
Calculate the difference and percentage change between two numbers.
Percentage Calculation Help
- Basic Percentage: Y% of X = (X × Y) ÷ 100
- Percentage Increase: X increased by Y% = X + (X × Y ÷ 100)
- Percentage Decrease: X decreased by Y% = X - (X × Y ÷ 100)
- Percentage Difference: (Y - X) ÷ |X| × 100