HMMT February Guts Round
28 problems here, rated 4.6 to 6.2 on our scale (AIME to National Olympiad). 21 of them ask for a proof.
| # | Topic | Diff | Type | Year | |
|---|---|---|---|---|---|
| 1 | Number theory | 4.6 | answer | 2024 | open |
| 2 | Number theory | 4.7 | proof | 2024 | open |
| 3 | Combinatorics | 4.7 | answer | 2024 | open |
| 4 | Geometry | 4.9 | proof | 2024 | open |
| 5 | Geometry | 4.9 | proof | 2024 | open |
| 6 | Algebra | 4.9 | answer | 2024 | open |
| 7 | Geometry | 5.0 | proof | 2024 | open |
| 8 | Geometry | 5.0 | answer | 2024 | open |
| 9 | Combinatorics | 5.1 | answer | 2024 | open |
| 10 | Geometry | 5.2 | proof | 2024 | open |
| 11 | Number theory | 5.2 | proof | 2024 | open |
| 12 | Geometry | 5.2 | proof | 2024 | open |
| 13 | Geometry | 5.2 | proof | 2024 | open |
| 14 | Number theory | 5.2 | answer | 2024 | open |
| 15 | Combinatorics | 5.2 | proof | 2024 | open |
| 16 | Number theory | 5.2 | proof | 2024 | open |
| 17 | Algebra | 5.3 | proof | 2024 | open |
| 18 | Algebra | 5.4 | proof | 2024 | open |
| 19 | Combinatorics | 5.6 | answer | 2024 | open |
| 20 | Number theory | 5.6 | proof | 2024 | open |
| 21 | Number theory | 5.6 | proof | 2024 | open |
| 22 | Number theory | 5.7 | proof | 2024 | open |
| 23 | Combinatorics | 5.7 | proof | 2024 | open |
| 24 | Algebra | 5.8 | proof | 2024 | open |
| 25 | Combinatorics | 5.8 | proof | 2024 | open |
| 26 | Geometry | 5.9 | proof | 2024 | open |
| 27 | Combinatorics | 6.2 | proof | 2024 | open |
| 28 | Algebra | 6.2 | proof | 2024 | open |
These are sorted by difficulty within the competition, but they aren't a course.
The track is the route through, drawn from all the sources at once.