Maths Olympiad Prep

Library /Progetto Olimpiadi della Matematica - Gara di Febbraio

Progetto Olimpiadi della Matematica - Gara di Febbraio

35 problems here, rated 4 to 6.8 on our scale (AIME to National Olympiad). 12 of them ask for a proof.

Algebra 8Combinatorics 8Geometry 8Number theory 11
#TopicDiffTypeYear
1 Number theory 3.9 answer — open
2 Number theory 4.0 answer — open
3 Algebra 4.1 answer — open
4 Algebra 4.3 answer — open
5 Number theory 4.3 answer — open
6 Geometry 4.3 answer — open
7 Algebra 4.4 answer — open
8 Combinatorics 4.4 answer — open
9 Combinatorics 4.4 answer — open
10 Algebra 4.5 answer — open
11 Combinatorics 4.6 answer — open
12 Algebra 4.9 answer — open
13 Number theory 5.0 proof — open
14 Combinatorics 5.0 answer — open
15 Number theory 5.1 answer — open
16 Geometry 5.2 answer — open
17 Algebra 5.3 answer — open
18 Number theory 5.3 proof — open
19 Number theory 5.5 answer — open
20 Number theory 5.5 answer — open
21 Geometry 5.6 answer — open
22 Geometry 5.6 proof — open
23 Algebra 5.6 answer — open
24 Number theory 5.7 proof — open
25 Geometry 5.7 answer — open
26 Geometry 5.9 answer — open
27 Geometry 6.0 answer — open
28 Combinatorics 6.5 proof — open
29 Algebra 6.7 proof — open
30 Combinatorics 6.7 proof — open
31 Geometry 6.8 proof — open
32 Number theory 6.9 proof — open
33 Combinatorics 6.9 proof — open
34 Combinatorics 7.0 proof — open
35 Number theory 7.4 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.