If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

Microsoft Excel's templates, automated formulas, and functions can simplify complex math tasks. Modern tech aids like Copilot can handle complex math operations, but knowing how they work will help ...