Maths Olympiad Prep

Library /Olimpiadi di Matematica

Olimpiadi di Matematica

37 problems here, rated 3.8 to 7.5 on our scale (AMC 10/12 to National Olympiad, round 2). 9 of them ask for a proof.

Algebra 11Combinatorics 7Geometry 8Number theory 11
#TopicDiffTypeYear
1 Algebra 3.8 answer — open
2 Algebra 3.9 answer — open
3 Number theory 3.9 answer — open
4 Combinatorics 3.9 answer — open
5 Number theory 4.0 answer — open
6 Combinatorics 4.1 answer — open
7 Geometry 4.2 answer — open
8 Algebra 4.3 answer — open
9 Number theory 4.4 answer — open
10 Algebra 4.5 answer — open
11 Combinatorics 4.5 answer — open
12 Geometry 4.6 answer — open
13 Geometry 4.6 answer — open
14 Number theory 4.6 answer — open
15 Algebra 4.7 answer — open
16 Number theory 4.7 answer — open
17 Algebra 4.8 answer — open
18 Algebra 5.0 answer — open
19 Geometry 5.4 answer — open
20 Geometry 5.5 answer — open
21 Algebra 5.5 answer — open
22 Algebra 5.5 answer — open
23 Geometry 5.6 answer — open
24 Combinatorics 5.6 answer — open
25 Number theory 5.8 proof — open
26 Combinatorics 5.8 answer — open
27 Number theory 5.9 answer — open
28 Combinatorics 6.0 answer — open
29 Algebra 6.2 answer — open
30 Number theory 6.2 proof — open
31 Geometry 6.3 proof — open
32 Number theory 6.8 proof — open
33 Number theory 6.9 proof — open
34 Number theory 6.9 proof — open
35 Geometry 7.0 proof — open
36 Combinatorics 7.0 proof — open
37 Algebra 7.5 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.