Maths Olympiad Prep

Library /Progetto Olimpiadi della Matematica

Progetto Olimpiadi della Matematica

30 problems here, rated 3.7 to 7.1 on our scale (AMC 10/12 to National Olympiad, round 2). 11 of them ask for a proof.

Algebra 4Combinatorics 10Geometry 10Number theory 6
#TopicDiffTypeYear
1 Algebra 3.7 answer — open
2 Algebra 3.9 answer — open
3 Combinatorics 4.1 answer — open
4 Algebra 4.2 answer — open
5 Number theory 4.3 answer — open
6 Geometry 4.4 answer — open
7 Number theory 4.5 answer — open
8 Geometry 4.7 answer — open
9 Geometry 4.8 answer — open
10 Geometry 4.8 answer — open
11 Geometry 5.4 answer — open
12 Number theory 5.5 proof — open
13 Number theory 5.5 answer — open
14 Number theory 5.8 answer — open
15 Algebra 5.8 answer — open
16 Combinatorics 6.0 answer — open
17 Geometry 6.2 proof — open
18 Geometry 6.2 answer — open
19 Combinatorics 6.2 answer — open
20 Geometry 6.4 proof — open
21 Combinatorics 6.4 proof — open
22 Geometry 6.5 proof — open
23 Combinatorics 6.6 proof — open
24 Combinatorics 6.6 proof — open
25 Combinatorics 6.7 answer — open
26 Combinatorics 6.7 answer — open
27 Combinatorics 6.7 proof — open
28 Geometry 7.0 proof — open
29 Number theory 7.1 proof — open
30 Combinatorics 7.1 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.