SUM is the spreadsheet equivalent of an open invite: it welcomes everything into the total, whether it belongs there or not.

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. One of the ...

Excel's PivotTable feature lets you organize and summarize data into a meaningful report format without changing the data set. Beyond reporting, PivotTables offer a quick and easy way to analyze ...

Because Excel will express the result of a mathematical operation as a number, you can use a simple mathematical process—negation—to convert a TRUE response into a negative one (−1) and to convert a ...

Instead, using a simple Sum function automatically adds all deposits and subtracts the negative expenses.

In Excel spreadsheets, complex formulas are difficult to enter without making mistakes. Microsoft Excel’s LAMBDA() function can make such errors easier to find.