Learn how to calculate Weighted Average in Excel with percentages using the SUM function and the SUMPRODUCT function.

This post will show you how to calculate the percentage difference between two numbers in Excel. using this formula you can find percentage difference easily.

The cells in a Microsoft Excel spreadsheet can hold various types of numerical data, including fractions and percentages. If some or all of your cells contain fractions, Excel enables you to ...

Averaging in Microsoft Excel is easy, until you start excluding specific values. Here are three ways to average a data set when giving special consideration to the highest and lowest values.