Maths Olympiad Prep

Library /Belorusija

Belorusija

37 problems here, rated 4.5 to 8 on our scale (AIME to Shortlist). 37 of them ask for a proof.

Algebra 9Combinatorics 12Geometry 12Number theory 4
#TopicDiffTypeYear
1 Algebra 4.5 proof 2012 open
2 Geometry 4.8 proof 2012 open
3 Geometry 4.8 proof 2012 open
4 Algebra 4.9 proof 2012 open
5 Algebra 4.9 proof 2012 open
6 Algebra 4.9 proof 2012 open
7 Combinatorics 5.0 proof 2012 open
8 Geometry 5.1 proof 2012 open
9 Number theory 5.2 proof 2012 open
10 Geometry 5.2 proof 2012 open
11 Algebra 5.2 proof 2012 open
12 Number theory 5.4 proof 2012 open
13 Geometry 5.5 proof 2012 open
14 Combinatorics 5.6 proof 2012 open
15 Number theory 5.6 proof 2012 open
16 Number theory 5.7 proof 2012 open
17 Geometry 5.9 proof 2012 open
18 Algebra 5.9 proof 2012 open
19 Combinatorics 6.0 proof 2012 open
20 Geometry 6.0 proof 2012 open
21 Geometry 6.0 proof 2012 open
22 Geometry 6.1 proof 2012 open
23 Algebra 6.2 proof 2012 open
24 Combinatorics 6.2 proof 2012 open
25 Combinatorics 6.2 proof 2012 open
26 Combinatorics 6.3 proof 2012 open
27 Combinatorics 6.4 proof 2012 open
28 Geometry 6.4 proof 2012 open
29 Combinatorics 6.5 proof 2012 open
30 Algebra 6.5 proof 2012 open
31 Algebra 6.6 proof 2012 open
32 Geometry 6.8 proof 2012 open
33 Combinatorics 7.1 proof 2012 open
34 Combinatorics 7.2 proof 2012 open
35 Combinatorics 7.5 proof 2012 open
36 Geometry 7.6 proof 2012 open
37 Combinatorics 8.0 proof 2012 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.