Create a simple formula to multiply and divide in an Excel spreadsheet. You can multiply two or more numbers in one cell or multiply and divide numbers using cell references.

The trick to multiplying a column of numbers by one number is adding $ symbols to that number's cell address in the formula before copying the formula. In our example table below, we want to …

Learn how to multiply an entire column of numbers by a percentage and to reduce or increase an amount by a percentage.

For simple formulas, simply type the equal sign followed by the numeric values that you want to calculate and the math operators that you want to use — the plus sign (+) to add, the minus …

The PRODUCT function multiplies all the numbers given as arguments and returns the product. For example, if cells A1 and A2 contain numbers, you can use the formula =PRODUCT (A1, …

Create a simple formula in a cell to add, subtract, multiply, or divide numbers by using +, -, *, and /.

Receive tips for best practices for formatting numbers as percentages and view examples of ways to calculate percentages in Excel.

Select a cell next to the numbers you want to sum, select AutoSum on the Home tab, press Enter, and you're done. When you select AutoSum, Excel automatically enters a formula (that uses …

You can create a simple formula to add, subtract, multiply or divide values in your worksheet. Simple formulas always start with an equal sign (=), followed by constants that are numeric …

How to use the SUMPRODUCT function in Excel, one of Excel’s math and trig functions, using multiplication, addition, subtraction, and/or division to return the sum of the products of …