If you track your daily earnings using an Excel spreadsheet, you can use the same spreadsheet to estimate your projected earnings over any time period. Using Excel's "AVERAGE" function, you can ...

How to find average quickly in Excel If you need the average for a one-off task, you don’t need the majority of this tutorial.

Excel's AVERAGEIF and AVERAGEIF functions let you find the average of a set of data. However, where they differ from the more ...

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

Calculate the weighted average of interest rates in Microsoft Excel to compute the most accurate average interest rate among a group of lenders who received different rates. When you take a ...