The percentage calculator is a free online utility to calculate what percentage one value is of another or what a percentage of a total value is.
What Percentage is One Value of Another?
What is a Percentage of a Total Value?
Percentage Calculation Formula
To calculate what percentage one value is of another, use the formula:
Percentage = (Part Value / Total Value) × 100
To calculate a percentage of a total value, use the formula:
Value = (Total Value × Percentage) / 100