Percentage Difference Calculator

The percentage difference calculator is here to help you find the percent difference between two numbers.

Calculate

Answer/Formula:

% = \frac{∣ A - B ∣}{\frac{A + B}{2}} * 100% = 18.181818181818183%

To determine the percentage difference between A and B, subtract B from A, divide that by half the sum of A and B, and multiply the result by 100.