Functions perform a mathematical calculation on a range of cells in Excel. The most common Functions are SUM, AVERAGE, COUNT, MIN, and MAX. If an individual wants to find the average, minimum, or ...

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.

Launch Excel, and open a spreadsheet with your daily earnings in one column. Each day's earnings should be on its own row. Click an empty cell in the spreadsheet, and type "Daily Average." Press ...

Excel doesn't have a built-in AVERAGEIF () function, but you can still average values, conditionally. Excel has SumIf and CountIf, but no AverageIf.