Mathematical Notes
How to start writing olympiad proofs
A circle problem shows how to turn something you can see into something you can justify.
Find released problems, practice guidance and the original organiser notices.
APMO · Past papers · English · Web page
Problems published by the Asian Pacific Mathematical Olympiad.
Official source Asian Pacific Mathematics Olympiad
Visit the source — APMO problemsRelated contests · Official links · English · Web page
Official links for related competitions and preparation.
Official source IMO Malaysia
Visit the source — IMO Malaysia resource directoryIMO · Official links · English · Web page
Malaysia’s participation and results across editions.
Official source International Mathematical Olympiad
Visit the source — Malaysia’s international IMO recordMathematical Notes
A circle problem shows how to turn something you can see into something you can justify.