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.

How to multiply in Excel: Multiplying each number in a column by a constant If you have a data set and you need to multiply each value in that set by a constant number, you can do that in Excel.

In the resulting Paste Special dialog, select Add. Click OK and Excel adds 1 to the selected values in column A, 2 to the selected values in column B, and 3 to the selected values in column C.

Adding a new column to either an entire spreadsheet or just a portion is an easy thing to do in Microsoft Excel. Here's how.

Sometimes the current Microsoft Excel data structure doesn’t match requirements of other users and software. Learn how to combine columnar values into a single cell using Microsoft Excel’s ...