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MathCastleCompetition practice

AMC 12 — Hard Edition

Hard Edition

Four original papers that open at AMC 12 #15 level and end at hard-AIME difficulty. Every answer machine-checked, every problem with a worked solution.

How a paper runs

25 questions · 75 minutes

  1. This is a 25-question multiple-choice test. Each question is followed by answers marked A, B, C, D and E. Exactly one of them is correct.
  2. Mark one letter for each question.
  3. Scoring: 6 points for each correct answer, 1.5 points for each question left blank, and 0 points for each wrong answer.
  4. Only scratch paper, graph paper, rulers, compasses and erasers are allowed. No calculators, phones or other devices.
  5. Figures are not necessarily drawn to scale.
  6. You have 75 minutes to finish the test.

Practice papers

  • AMC 12 — Hard Edition — Practice Contest 1 Sit it PDF
  • AMC 12 — Hard Edition — Practice Contest 2 Sit it PDF
  • AMC 12 — Hard Edition — Practice Contest 3 Sit it PDF
  • AMC 12 — Hard Edition — Practice Contest 4 Sit it PDF
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MathCastle practice paper. Original problems in the contest format; not affiliated with or endorsed by the contest organisers.

AMC 12 — Hard Edition — MathCastle