Multiplying numbers in Excel isn't always the easiest thing to do, but it can be done. Here's how to do it in four ways, depending on what you need to multiply.

How to multiply numbers in a single cell in Excel. OK, so after you’ve fired up Microsoft Excel and opened a workbook, it’s now time to do some multiplication.

The most obvious way to increment a number in Excel is to add a value to it. Start with any value in cell A1, and enter "=A1+1" in cell A2 to increment the starting value by one.

The solution lies with using Excel's array feature to traverse a data list automatically and extract missing sequential numbers, even if the number list is out of order. Open your spreadsheet in ...