Start by taking a recent HKIMO past paper (e.g., the previous year's paper) under strict exam conditions. Do not worry if you cannot solve many questions. This is a diagnostic tool.
Beginners often spend 20 minutes on a single hard geometry problem, leaving no time for easier combinatorics. By reviewing past papers, you learn to "triaging" questions. A quick scan tells you: "This circle theorem problem has many tangents—skip. That parity argument problem is straightforward—solve." hkimo past papers senior secondary
| Resource | Why it helps | |----------|---------------| | AoPS Volume 2: And Beyond | Olympiad-level algebra & combinatorics | | 104 Number Theory Problems | Covers HKIMO number theory | | HKMO Past Papers (official) | Closest match in style & difficulty | | Brilliant.org – Olympiad Path | Interactive problem sets | Start by taking a recent HKIMO past paper (e
Registered participants often receive access to past papers with answer keys through their participant portal at Global Olympiads Academy Repository Platforms: Beginners often spend 20 minutes on a single
| Section | Question Types | Number of Questions | Points per Question | | :--- | :--- | :--- | :--- | | A | Multiple Choice (Logical Thinking) | 5 | 4 | | B | Short Answer (Arithmetic) | 5 | 6 | | C | Short Answer (Number Theory) | 5 | 6 | | D | Proof / Long Answer (Geometry & Combinatorics) | 5 | 10 |