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.

Multiplying an entire Excel column by the results of a formula can be a little tricky, especially if the formula is complicated or subject to change. To simplify to process, use an absolute ...

If you have a lengthy column of numbers that you need to multiply by a percentage, Excel includes tools to instantly apply the product to the entire range of cells in the column.

You can combine two columns in Excel using several formulas and tools available in the software. Here's how to combine two columns in Excel.

Microsoft Excel comes with a lot of built-in functionality that doesn't restrict you to comparing data in two columns using only one method.

Microsoft Excel has numerous powerful data analysis functions, but sometimes you need to do something simple like merge some cells. Here's how.