In Excel, there are two ways of calculating the weighted average with percentages: using the SUM function and using the SUMPRODUCT function. Let us have a look at these 2 methods in detail.

How to Create the Average Function to Calculate Average Projected Revenue in Excel. If you track your daily earnings using an Excel spreadsheet, you can use the same spreadsheet to estimate your ...

AVERAGEIF and AVERAGEIFS functions in Excel used to calculate the average in a range of cells. Learn how to use AVERAGEIF and AVERAGEIFS.

With Excel and data from your broker, however, calculating the average return is fairly easy using the XIRR function. How to calculate average stock returns in Excel ...