Maths Olympiad Prep

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Canadian Mathematical Olympiad

29 problems here, rated 4.6 to 6.5 on our scale (AIME to National Olympiad). 29 of them ask for a proof.

Algebra 6Combinatorics 5Geometry 8Number theory 10
#TopicDiffTypeYear
1 Geometry 4.6 proof — open
2 Geometry 4.8 proof — open
3 Combinatorics 5.2 proof — open
4 Number theory 5.5 proof — open
5 Number theory 5.7 proof — open
6 Algebra 5.8 proof — open
7 Algebra 5.9 proof — open
8 Number theory 5.9 proof — open
9 Number theory 6.0 proof — open
10 Number theory 6.0 proof — open
11 Geometry 6.0 proof — open
12 Geometry 6.0 proof — open
13 Number theory 6.0 proof — open
14 Algebra 6.0 proof — open
15 Combinatorics 6.0 proof — open
16 Geometry 6.0 proof — open
17 Geometry 6.0 proof — open
18 Geometry 6.1 proof — open
19 Geometry 6.2 proof — open
20 Number theory 6.2 proof — open
21 Combinatorics 6.2 proof — open
22 Number theory 6.2 proof — open
23 Combinatorics 6.3 proof — open
24 Algebra 6.3 proof — open
25 Algebra 6.3 proof — open
26 Algebra 6.3 proof — open
27 Number theory 6.3 proof — open
28 Number theory 6.4 proof — open
29 Combinatorics 6.5 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.