AMC 12 B
18 problems here, rated 3.5 to 6 on our scale (AMC 10/12 to National Olympiad).
| # | Topic | Diff | Type | Year | |
|---|---|---|---|---|---|
| 1 | Geometry | 3.5 | answer | — | open |
| 2 | Number theory | 4.0 | answer | — | open |
| 3 | Algebra | 4.3 | answer | 2024 | open |
| 4 | Geometry | 4.3 | answer | 2024 | open |
| 5 | Algebra | 4.5 | answer | 2024 | open |
| 6 | Geometry | 4.7 | answer | 2024 | open |
| 7 | Geometry | 4.8 | answer | 2024 | open |
| 8 | Number theory | 4.8 | answer | — | open |
| 9 | Algebra | 4.9 | answer | 2024 | open |
| 10 | Algebra | 5.1 | answer | 2024 | open |
| 11 | Geometry | 5.2 | answer | 2024 | open |
| 12 | Geometry | 5.2 | answer | 2024 | open |
| 13 | Geometry | 5.2 | answer | 2024 | open |
| 14 | Geometry | 5.3 | answer | 2024 | open |
| 15 | Geometry | 5.3 | answer | — | open |
| 16 | Geometry | 5.3 | answer | 2024 | open |
| 17 | Geometry | 5.6 | answer | 2024 | open |
| 18 | Geometry | 6.0 | answer | 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.