---
title: AdditiveArithmetic Implementations
framework: foundation
role: collectionGroup
role_heading: API Collection
path: foundation/decimal/additivearithmetic-implementations
---

# AdditiveArithmetic Implementations

## Topics

### Operators

- [+(_:_:)](foundation/decimal/+(_:_:).md)
- [+=(_:_:)](foundation/decimal/+=(_:_:).md)
- [-(_:_:)](foundation/decimal/-(_:_:).md)
- [-=(_:_:)](foundation/decimal/-=(_:_:).md)