You can have up to 252 references or text strings here. If blank cells are referenced in the CONCAT formula, they are ignored in the output unless placed between commas.

How to Count Excel Cells Based on a Condition . Not to be confused with the SUM function, which adds up numerical values ...

The SUM formula can be applied to a certain number or cells or an indefinite series such as an entire column of data, which may grow or shrink at a later time. Launch the Microsoft Excel program ...