> For the complete documentation index, see [llms.txt](https://docs.angular-package.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.angular-package.dev/sass/math/range.md).

# Range

- [range.down()](https://docs.angular-package.dev/sass/math/range/range.down.md)
- [range.up()](https://docs.angular-package.dev/sass/math/range/range.up.md)