Maths Olympiad Prep

Library /Singapore Mathematical Olympiad

Singapore Mathematical Olympiad

9 problems here, rated 4.9 to 6.8 on our scale (AIME to National Olympiad). 9 of them ask for a proof.

Algebra 2Combinatorics 1Geometry 5Number theory 1
#TopicDiffTypeYear
1 Geometry 4.9 proof — open
2 Geometry 5.1 proof — open
3 Geometry 5.2 proof — open
4 Number theory 5.4 proof — open
5 Algebra 5.9 proof — open
6 Geometry 6.3 proof — open
7 Algebra 6.4 proof — open
8 Geometry 6.4 proof — open
9 Combinatorics 6.8 proof — 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.