To remove the #NUM error from Microsoft Excel, follow the methods below depending on the scenario: Number is too big or small Impossible calculations Iteration ...

Build bulletproof workbooks with named ranges, dynamic tables, and Excel's built-in error-checking tools.

Q: I found an anomaly with a rather simple Excel computation; specifically, Excel calculates 111,111,111 times 111,111,111 to equal 12,345,678,987,654,300, which is ...

Data validation in Microsoft Excel is a great way to limit what can be entered into a cell. However, creating rules using a formula allows you to enforce even more precise parameters—and there are ...