By default, references in Excel use the A1 reference style, which means that it refers to the column first, and then the row number. However, the INDIRECT function enables you to switch these around.

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

The lookup function in Excel can save you a lot of time and effort, but only if you actually know how to use its many forms and alterations.

If you need to average a list of values in Microsoft Excel that contain duplicates without including the duplicates, don't fret over a complex expression when you can easily remove those duplicates.

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 ...

Averaging values in an Excel sheet is easy. But perhaps you want to ignore zeros or include multiple sheets. Knowing how each averaging function works is the key to choosing the right one.

Learn how to calculate the internal rate of return (IRR) in Excel and how it’s used to determine whether a capital investment can be profitable.