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 …

Instead, Excel provides you with the ability to create custom functions, which are explained in this article. Tip: The information in this article is intended for advanced Excel users. For more …

How to use the IF function (combined with the AND, OR, and NOT functions) in Excel to make logical comparisons between given values.

Master the art of Excel formulas with our comprehensive guide. Learn how to perform calculations, manipulate cell contents, and test conditions with ease.

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

How to use the SUMIF function in Excel to add the values in a range that meet criteria that you specify.

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.

Testing whether conditions are true or false and making logical comparisons between expressions are common to many tasks. You can use the AND, OR, NOT, and IF functions to create …

Learn how to use function VLOOKUP in Excel to find data in a table or range by row. Our step-by-step guide makes vlookup in excel easy and efficient.

Use the DATEDIF function when you want to calculate the difference between two dates. First put a start date in a cell, and an end date in another. Then type a formula like one of the following. …