Excel has over 475 formulas in its Functions Library, from simple mathematics to very complex statistical, logical, and engineering tasks such as IF statements (one of our perennial favorite ...

Use math functions like AGGREGATE and RANDARRAY to handle complex calculations and generate test data. Simplify date calculations with DATEDIF, YEARFRAC, and NETWORKDAYS for accurate project planning.

Google Sheets’ formula suggestions are like autofill for math. It can suggest functions based on your data, and will auto-select your range ...

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.

Use this function to display the “text” of a formula in a given cell. For example, the actual formula in cell E2 is =SUM(C2*D2); but all you see is the answer, which is $164.25.