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

Microsoft Excel 2010 provides a formula for calculating the average value from multiple worksheets in a workbook. Before you apply this formula, check that each worksheet is formatted the same way ...

A cumulative average recalculates a data set's average as new data is added. During the recalculation all data contained in the data set is included in the average. In Microsoft Excel your ...

Averaging isn’t always a simple total divided by the number of items totaled. Fortunately, Microsoft Excel offers several averaging functions, and one of them will probably get the job done. In this ...

How to Use AVERAGEIF in Excel Excel's AVERAGEIF function allows you to calculate the mean of a dataset that has been filtered based on a single condition you set.

How do you calculate average and grade in Excel? To calculate the average, you need to divide the total grade by the total number of subjects.

How to average unique values in Excel the easy way Your email has been sent If you need to average a list of values in Microsoft Excel that contain duplicates without including the duplicates, don't ...

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 ...

Wouldn’t it be great if you could be an Excel wizard without putting in all the time and effort needed to learn how to get around Excel and make it do what you want it to do? Formulas are one of the ...

Several basic templates are available for Microsoft Excel that make it simple to calculate production costs.