Maths Olympiad Prep

Library /Bay Area Mathematical Olympiad

Bay Area Mathematical Olympiad

79 problems here, rated 5.1 to 7.8 on our scale (AIME, harder to National Olympiad, round 2). 79 of them ask for a proof.

Algebra 16Combinatorics 34Geometry 21Number theory 8
#TopicDiffTypeYear
1 Geometry 5.1 proof — open
2 Geometry 5.2 proof — open
3 Geometry 5.3 proof — open
4 Combinatorics 5.4 proof — open
5 Combinatorics 5.5 proof — open
6 Geometry 5.7 proof — open
7 Geometry 5.8 proof — open
8 Geometry 5.8 proof — open
9 Combinatorics 5.8 proof — open
10 Geometry 5.8 proof — open
11 Combinatorics 5.9 proof — open
12 Geometry 5.9 proof — open
13 Combinatorics 6.0 proof — open
14 Number theory 6.0 proof — open
15 Geometry 6.0 proof — open
16 Combinatorics 6.0 proof — open
17 Geometry 6.0 proof — open
18 Geometry 6.0 proof — open
19 Geometry 6.0 proof — open
20 Geometry 6.0 proof — open
21 Algebra 6.1 proof — open
22 Combinatorics 6.2 proof — open
23 Geometry 6.2 proof — open
24 Number theory 6.3 proof — open
25 Algebra 6.3 proof — open
26 Algebra 6.3 proof — open
27 Geometry 6.3 proof — open
28 Combinatorics 6.3 proof — open
29 Algebra 6.4 proof — open
30 Algebra 6.4 proof — open
31 Combinatorics 6.4 proof — open
32 Geometry 6.4 proof — open
33 Algebra 6.4 proof — open
34 Algebra 6.5 proof — open
35 Combinatorics 6.5 proof — open
36 Algebra 6.5 proof — open
37 Combinatorics 6.5 proof — open
38 Combinatorics 6.7 proof — open
39 Combinatorics 6.8 proof — open
40 Number theory 6.8 proof — open
41 Algebra 6.8 proof — open
42 Number theory 6.8 proof — open
43 Algebra 6.9 proof — open
44 Algebra 6.9 proof — open
45 Algebra 6.9 proof — open
46 Geometry 6.9 proof — open
47 Combinatorics 7.0 proof — open
48 Combinatorics 7.0 proof — open
49 Combinatorics 7.1 proof — open
50 Combinatorics 7.1 proof — open
51 Combinatorics 7.1 proof — open
52 Combinatorics 7.1 proof — open
53 Geometry 7.2 proof — open
54 Combinatorics 7.2 proof — open
55 Combinatorics 7.2 proof — open
56 Number theory 7.2 proof — open
57 Number theory 7.3 proof — open
58 Combinatorics 7.3 proof — open
59 Algebra 7.3 proof — open
60 Combinatorics 7.3 proof — open
61 Combinatorics 7.4 proof — open
62 Combinatorics 7.4 proof — open
63 Combinatorics 7.4 proof — open
64 Number theory 7.5 proof — open
65 Algebra 7.5 proof — open
66 Algebra 7.5 proof — open
67 Combinatorics 7.5 proof — open
68 Combinatorics 7.5 proof — open
69 Geometry 7.5 proof — open
70 Algebra 7.5 proof — open
71 Combinatorics 7.6 proof — open
72 Combinatorics 7.6 proof — open
73 Combinatorics 7.6 proof — open
74 Number theory 7.7 proof — open
75 Combinatorics 7.7 proof — open
76 Combinatorics 7.7 proof — open
77 Geometry 7.8 proof — open
78 Combinatorics 7.8 proof — open
79 Geometry 7.8 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.