Average Formula: Average (Mean) of a set of numbers = The sum of the numbers in the set / The amount of numbers in the set

## ADDING PERCENTAGE CALCULATOR

Adding Percentage Definition Adding percentages onto a starting number is an important mathematical operation that can be difficult to perform by hand. This sort of calculation is important in a wide variety of fields, including construction, graphic design, architecture and computer programming, and is likely to occur in math homework as well. Our Adding Percentage