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.

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

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.

You can use the SUM function to quickly calculate totals for columns or rows of data. In a budget spreadsheet, you can use =SUM (B2:B10) to sum expenses over a specific period.

In this case, the above trick will fail, as it does not change the sum of the data. Here, you have to tell Excel the cell numbers to add or subtract data. Above is a screenshot of expenditures.

Microsoft Excel remains a powerful tool for data analysis and manipulation, and staying up-to-date with the latest formulas is crucial for maximizing your ...

Excel’s BYCOL() and BYROW() functions evaluate data across columns and rows, returning an array result set allowing you to bypass a lot of work.

Move beyond the basics of sums and averages. These tips open up all kinds of opportunities for working with spreadsheet data.