Functions Browser
In Keynote, you use the Functions Browser to learn about and insert functions to perform calculations in your tables.
To open the Functions Browser, select a table cell, then type the equal sign (=). The formula editor appears in the table cell and the Functions Browser opens on the right side of the window (if you don’t see it, click in the toolbar).
![The Function Browser with a call out to recently used functions, the Insert Function button and the function definition.](https://help.apple.com/assets/640A6B8B22C1DA4F8D3C7F66/640A6B8F22C1DA4F8D3C7F83/en_AU/673a9ddccf986da2faa8c310be2e1386.png)