You can sum cells across multiple sheets in Excel. This article presents steps for Adding single-cell values or Adding values in the range of cells.

Excel Formula Breakdown Function - This is the desired result. For example, SUM is the function used when you want to add values together.

Reviewed by Charlene Rhinehart Fact checked by Vikki Velasquez Businesses depreciate long-term assets for both tax and accounting purposes. For tax purposes, businesses can deduct the cost of the ...

Microsoft Excel offers many ways for you to manipulate and organize data, including using multiple "sheets" or tabs within the same spreadsheet file.

There's more to Excel's Subtotal feature than you might realize. You can add multiple subtotaling functions to the same row, and you can add multiple rows.