> ## Documentation Index
> Fetch the complete documentation index at: https://docs.reelevant.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Sum

> Add two numbers together

## Overview

The `sum` transformation adds two numbers together.

## Syntax

```text theme={"theme":{"light":"github-light","dark":"github-dark"}}
sum(<variable 1>, <variable 2>)
```

## Parameters

| Parameter    | Type   | Required | Description          |
| ------------ | ------ | -------- | -------------------- |
| `variable 1` | number | Yes      | First number to add  |
| `variable 2` | number | Yes      | Second number to add |

## Examples

```text theme={"theme":{"light":"github-light","dark":"github-dark"}}
sum(<variable 1>, <variable 2>)
```