Unlock the full potential of Excel's SUM function with advanced techniques for data analysis, conditional counting, and more.

You can sum a series of numbers in Microsoft Excel manually by typing in a simple formula, or automatically with a tool.

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

The Autosum function can be used to add or sum Time in Microsoft Excel. You can add hours and calculate the total time in Excel.

Each sum had only one condition — the type of audit. If you need to create a sum based on more than one criteria, you can use SUMIFS. It accomplishes the same task as SUMIF but allows you to set ...

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.

Learn how to sum and count Excel cells by color with 3 easy methods. Save time, reduce errors, and boost your data analysis skills today ...