Maths Olympiad Prep

Library /Belarus competition problems

Belarus competition problems

30 problems here, rated 4.6 to 7.3 on our scale (AIME to National Olympiad, round 2). 30 of them ask for a proof.

Algebra 11Combinatorics 5Geometry 10Number theory 4
#TopicDiffTypeYear
1 Algebra 4.6 proof — open
2 Number theory 4.7 proof — open
3 Geometry 4.8 proof — open
4 Algebra 4.8 proof — open
5 Geometry 5.1 proof — open
6 Number theory 5.1 proof — open
7 Algebra 5.2 proof — open
8 Geometry 5.4 proof — open
9 Algebra 5.5 proof — open
10 Algebra 5.6 proof — open
11 Algebra 5.9 proof — open
12 Algebra 6.0 proof — open
13 Geometry 6.0 proof — open
14 Algebra 6.0 proof — open
15 Combinatorics 6.1 proof — open
16 Geometry 6.1 proof — open
17 Geometry 6.2 proof — open
18 Geometry 6.3 proof — open
19 Algebra 6.4 proof — open
20 Number theory 6.5 proof — open
21 Number theory 6.5 proof — open
22 Algebra 6.6 proof — open
23 Geometry 6.7 proof — open
24 Geometry 6.8 proof — open
25 Geometry 6.8 proof — open
26 Combinatorics 6.8 proof — open
27 Combinatorics 6.9 proof — open
28 Algebra 6.9 proof — open
29 Combinatorics 7.0 proof — open
30 Combinatorics 7.3 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.