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CMIMC Past Papers & Solutions
Prepare for the Carnegie Mellon Informatics and Mathematics Competition (CMIMC) with past competition papers, problem sets, answer keys, and solutions. Practice previous Guts, Relay, and Individual rounds from 2022, 2023, 2024, and 2025 to become familiar with CMIMC problem formats and strengthen your mathematical problem-solving skills.
CMIMC Guts Round
Practice the 2022 CMIMC Guts Round problems and review the corresponding solutions after completing the competition set.
CMIMC Relay Round
Work through the 2022 CMIMC Relay Round problems and compare your approach with the provided solutions.
CMIMC Individual Round
Challenge yourself with the 2022 CMIMC Individual Round and use the solutions for detailed post-practice review.
CMIMC Guts Round
Solve the 2023 CMIMC Guts Round problems to practice fast-paced mathematical reasoning and contest techniques.
CMIMC Relay Round
Practice the 2023 CMIMC Relay Round and develop speed, accuracy, and collaborative problem-solving skills.
CMIMC Individual Round
Work through the 2023 CMIMC Individual Round problems and review the answer key after attempting the set.
CMIMC Guts Round
Practice the 2024 CMIMC Guts Round and review the corresponding answers to evaluate your solutions.
CMIMC Relay Round
Solve the 2024 CMIMC Relay Round problems and use the answer key to check your results.
CMIMC Individual Round
Challenge yourself with the 2024 CMIMC Individual Round and review the answer key after completing the problems.
CMIMC Guts Round
Practice the 2025 CMIMC Guts Round problems and strengthen your speed and mathematical reasoning.
CMIMC Relay Round
Work through the 2025 CMIMC Relay Round to practice speed, accuracy, and team-based mathematical problem solving.
CMIMC Individual Round
Challenge yourself with the 2025 CMIMC Individual Round and review the solutions to identify alternative approaches.
Practice CMIMC Past Papers from 2022, 2023, 2024 & 2025
Prepare for the Carnegie Mellon Informatics and Mathematics Competition with CMIMC past papers and practice problems from 2022, 2023, 2024, and 2025. Explore Guts, Relay, and Individual Round problems and solutions to build mathematical reasoning, speed, accuracy, and competition problem-solving skills.
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