MathCastleCompetition practice
AIME
Practice Examination
Ten original fifteen-problem papers with worked solutions, climbing from an approachable #1 to three genuinely hard finishers. Integer answers 000–999, every one machine-checked.
How a paper runs
15 problems · 3 hours
- This is a 15-question test. Every answer is an integer from 000 to 999 inclusive.
- Record your answers as three digits, with leading zeros if needed (for example, 007).
- 1 point for each correct answer. There is no penalty for a wrong answer.
- Only scratch paper, graph paper, rulers, compasses and erasers are allowed. No calculators.
- Figures are not necessarily drawn to scale.
- You have 3 hours to finish the examination.
Practice papers
- AIME — Practice Contest 1 Sit it PDF
- AIME — Practice Contest 2 Sit it PDF
- AIME — Practice Contest 3 Sit it PDF
- AIME — Practice Contest 4 Sit it PDF
- AIME — Practice Contest 5 Sit it PDF
- AIME — Practice Contest 6 Sit it PDF
- AIME — Practice Contest 7 Sit it PDF
- AIME — Practice Contest 8 Sit it PDF
- AIME — Practice Contest 9 Sit it PDF
- AIME — Practice Contest 10 Sit it PDF
MathCastle practice paper. Original problems in the contest format; not affiliated with or endorsed by the contest organisers.