Choose a paper
Pick a past paper and start practising. You can retake any paper as many times as you like.
- HKIMOOfficial2026
HKIMO 2026 - Grade 1 - Heat Round
Past paper from the Hong Kong International Mathematical Olympiad.
25 questions60 minMax 100Multiple choice - HKIMOOfficial2026
HKIMO 2026 - Grade 2 - Heat Round
Past paper from the Hong Kong International Mathematical Olympiad.
25 questions60 minMax 100Multiple choice - HKIMOOfficial2026
HKIMO 2026 - Grade 3 - Heat Round
Past paper from the Hong Kong International Mathematical Olympiad.
25 questions60 minMax 100Multiple choice - HKIMOOfficial2026
HKIMO 2026 - Grade 4 - Heat Round
Past paper from the Hong Kong International Mathematical Olympiad.
25 questions59 minMax 100Multiple choice - HKIMOOfficial2026
HKIMO 2026 - Grade 5 - Heat Round
Past paper from the Hong Kong International Mathematical Olympiad.
25 questions60 minMax 100Multiple choice - HKIMOOfficial2026
HKIMO 2026 - Grade 6 - Heat Round
Past paper from the Hong Kong International Mathematical Olympiad.
25 questions60 minMax 100Multiple choice - HKIMOOfficial2026
HKIMO 2026 - Kindergarten - Heat Round
Past paper from the Hong Kong International Mathematical Olympiad.
25 questions60 minMax 100Multiple choice - HKIMOOfficial2025
HKIMO 2025 - Grade 1 - Heat Round
Past paper from the Hong Kong International Mathematical Olympiad.
25 questions60 minMax 100Multiple choice - HKIMOOfficial2025
HKIMO 2025 - Grade 2 - Heat Round
Past paper from the Hong Kong International Mathematical Olympiad.
25 questions60 minMax 100Multiple choice - HKIMOOfficial2025
HKIMO 2025 - Grade 3 - Heat Round
Past paper from the Hong Kong International Mathematical Olympiad.
25 questions60 minMax 100Multiple choice - HKIMOOfficial2025
HKIMO 2025 - Grade 4 - Heat Round
Past paper from the Hong Kong International Mathematical Olympiad.
25 questions60 minMax 100Multiple choice - HKIMOOfficial2025
HKIMO 2025 - Grade 5 - Heat Round
Past paper from the Hong Kong International Mathematical Olympiad.
25 questions60 minMax 100Multiple choice - HKIMOOfficial2025
HKIMO 2025 - Kindergarten - Heat Round
Past paper from the Hong Kong International Mathematical Olympiad.
25 questions60 minMax 100Multiple choice - IKMCOfficial2025
IKMC 2025 - Benjamin
Past paper from the International Kangaroo Mathematics Contest (Grades 5-6).
24 questions60 minMax 120Multiple choice - IKMCOfficial2025
IKMC 2025 - Cadet
Past paper from the International Kangaroo Mathematics Contest (Grades 7-8).
30 questions75 minMax 150Multiple choice - IKMCOfficial2025
IKMC 2025 - Ecolier
Past paper from the International Kangaroo Mathematics Contest (Grades 3-4).
24 questions60 minMax 120Multiple choice - IKMCOfficial2025
IKMC 2025 - Felix 2
Past paper from the International Kangaroo Mathematics Contest (Grade 2).
15 questions60 minMax 75Multiple choice - IKMCOfficial2025
IKMC 2025 - Junior
Past paper from the International Kangaroo Mathematics Contest (Grades 9-10).
30 questions75 minMax 150Multiple choice