To sum a Column in a Microsoft Excel spreadsheet, you can use the AutoSum, the Status Bar, and even the Sum function to calculate values in one or more columns as explained below.

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.

This month’s column shows how to use the remarkably versatile AGGREGATE function in Excel.

Image used with permission by copyright holder How to subtract using the SUM function While Excel doesn't have a separate subtract function, you can still use the SUM function to subtract numbers.

Excel’s BYCOL() and BYROW() functions evaluate data across columns and rows, returning an array result set allowing you to bypass a lot of work.