# 15.Binary Operators

- [Working with Scalars](/prometheus-up-running/part-iv.-promq/15.binary-operators/working-with-scalars.md)
- [Arithmetic Operators](/prometheus-up-running/part-iv.-promq/15.binary-operators/working-with-scalars/arithmetic-operators.md)
- [Comparison Operators](/prometheus-up-running/part-iv.-promq/15.binary-operators/working-with-scalars/comparison-operators.md)
- [Vector Matching](/prometheus-up-running/part-iv.-promq/15.binary-operators/vector-matching.md)
- [One-to-One](/prometheus-up-running/part-iv.-promq/15.binary-operators/vector-matching/one-to-one.md)
- [Many-to-One and group\_left](/prometheus-up-running/part-iv.-promq/15.binary-operators/vector-matching/many-to-one-and-group_left.md)
- [Many-to-Many and Logical Operators](/prometheus-up-running/part-iv.-promq/15.binary-operators/vector-matching/many-to-many-and-logical-operators.md)
- [Operator Precedence](/prometheus-up-running/part-iv.-promq/15.binary-operators/operator-precedence.md)