---
tag: MYD4ZHG1YC
kind: concept
name: Less-equal sign
sources:
  - wikipedia: en:73634@r1376316324
    locator: Glossary of mathematical symbols, section Comparison
    note: adopted
    mention: wikipedia://en/73634#UQCL
    sections: [Summary]
inventory: [PPPF9Q7D5K]
---

## Summary

Means "less than or equal to". That is, whatever $A$ and $B$ are, $A \le B$ is equivalent to $A < B\text{ or } A = B$.

Between two groups, may mean that the first one is a [[subgroup|0X1JXT47GA]] of the second one.