AMC pairing and grouping problems
20 past AMC problems use pairing and grouping. 16 come from the AMC 10 and 4 from the AMC 12.
Picks a problem you have not seen, at about the difficulty you are handling.
Problems
Newest contests first. Every problem opens with its answer choices, hints and a worked solution.
- 2025 AMC 10A · Problem 21
- 2024 AMC 10B · Problem 8
- 2023 AMC 10B · Problem 15
- 2022 AMC 10A · Problem 14
- 2022 AMC 10B · Problem 14
- 2021 Fall AMC 10B · Problem 1
- 2020 AMC 10A · Problem 8
- 2020 AMC 10A · Problem 21
- 2019 AMC 12B · Problem 8
- 2018 AMC 10A · Problem 18
- 2014 AMC 10B · Problem 6
- 2013 AMC 10B · Problem 22
- 2009 AMC 10B · Problem 21
- 2009 AMC 12A · Problem 15
- 2006 AMC 10B · Problem 1
- 2006 AMC 12B · Problem 1
- 2005 AMC 10B · Problem 25
- 2003 AMC 10A · Problem 1
- 2003 AMC 10B · Problem 4
- 2003 AMC 12A · Problem 1