Problems and Solutions
UMO Book
Are you interested in having a copy of the past problems in a physical format? Puzzle and Proof: A Decade of Problems from the Utah Math Olympiad compiles problems and solutions from the first ten years of the UMO, including all flyer problems and their solutions. You can find more information at any of the links below:
Past Problems
| Year | Date | Files | ||
|---|---|---|---|---|
| 2024 | March 23 | Flyer | Problems | Solutions |
| 2023 | March 25 | Flyer | Problems | Solutions |
| 2022 | March 26 | Flyer | Problems | Solutions |
| 2021 | March 20 | Flyer | Problems | Solutions |
| 2020 | March 21 | Flyer | Problems | Solutions |
| 2019 | March 23 | Flyer | Problems | Solutions |
| 2018 | March 24 | Flyer | Problems | Solutions |
| 2017 | March 18 | Flyer | Problems | Solutions |
| 2016 | March 19 | Flyer | Problems | Solutions |
| 2015 | March 21 | Flyer | Problems | Solutions |
| 2014 | March 22 | Flyer | Problems | Solutions |
| 2013 | February 16 | Flyer | Problems | Solutions |
© Copyright Notice
We encourage you to use and distribute the UMO problems and solutions for educational purposes, with attribution. Commercial use is prohibited. Copyright is held by the UMO committee.