Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions.

Formulas and functions, the nuts and bolts of Excel, both enable you to perform calculations, but they differ in how they're created, what they do, and how they work. In this article, we'll strip ...

In Excel, a formula is an expression used to perform calculations or manipulate data within a worksheet. Formulas can execute basic arithmetic operations, such as addition, subtraction ...

=SUM() The first function anyone should know tells Excel to carry out basic arithmetic. Let’s say you wanted the numbers in cell A2 and cell B2 to be added together in cell C2.