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

How to Sum Across Worksheets in Microsoft Excel. Using multiple sheets in the same Excel workbook helps organize data into distinct categories.

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.

How to Use the Sum Function to Add Cells in the Same Sheet You can use the Sum function to add up the data in two or more cells, or all of the data within a range of cells.

Using SUMIFS, we could easily answer the question, “How much was billed to The Real Estate Group for work done by the Consulting department?” The first argument, sum_range, in this example is J2:J14 ...

Learn how to use Excel FILTER, XLOOKUP, and SUMIFS functions to streamline workflows and make smarter data-driven decisions.

The SUMIFS function pulls the values from the map into the balance sheet, as shown below. The formula in cell D15, which computes the current-period amount for cash, is: ...

TEXTBEFORE and TEXTAFTER are a few more of my favorite Excel functions to clean messy spreadsheets. Excel's newer text ...

You can use SUMIF in Google Sheets to add numbers together that are associated with a date range, specific text, or meet a numeric criterion.