AMC 8 - latest ten completed contests through 2026
Downloaded and checked on 12 October 2026

CONTENTS
10 papers, 10 matching answer keys, 10 worked-solution PDFs: 30 PDFs total.
Years: 2016, 2017, 2018, 2019, 2020, 2022, 2023, 2024, 2025, 2026.
The latest ten calendar years (2017-2026) have nine AMC 8 contest papers.
There is no separately dated 2021 paper: the competition moved to January
2022. The 2016 set is included as an extra to provide ten completed contests.
AMC 8 has one contest set per year; no A/B subfolders are needed.
Choose a year folder for the paper, letter answer key and worked solutions.
Year_ZIPs contains a separate archive for each included contest year.
The combined ZIP contains all 30 PDFs and documents, without nested ZIPs.

SOURCES AND ATTRIBUTION
https://live.poshenloh.com/past-contests
Publisher: LIVE by Po-Shen Loh. Contest questions belong to the Mathematical
Association of America (MAA). The public archive states that it reproduces
these questions with official MAA permission. The downloaded papers are
readable retypeset versions, not original MAA contest booklets.
The answer-key PDFs and worked solutions are supplied by LIVE. The worked
solutions are third-party explanations, not official MAA solution booklets.
No solutions were newly authored for this collection. PDF contents are
unchanged; local filenames and folders were organised by year.
Exact source URLs, page counts and SHA-256 hashes: download_manifest.json.

CHECKS
All PDFs decode, identities and years match, every paper and solution file
has numbered problems 1-25, and every answer key contains 25 answers.
Reviewed 60 rendered pages: covers, all answer keys, Question 25 pages and
all following continuation pages. ZIP CRCs and archived PDF hashes checked.
All 250 worked solutions have not been independently mathematically re-solved.
Detailed reports and the download index are in this folder.

OFFICIAL INFORMATION
https://maa.org/student-programs/amc/
Schedule change:
https://ivyleaguecenter.org/2021/05/18/important-dates-for-the-amc-competitions-for-the-2021-2022-school-year/
2022 dates confirmed in the MAA calendar:
https://connect.maa.org/events/event-description?CalendarEventKey=1ba30546-08cc-4249-a70c-38a47ade2ea5
