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What is the KMMC?

The KMMC (Karate Masters Mathematics Competitions) was a nonprofit organization led by DeToasty3 dedicated to the Art of Problem Solving user karate7800 that made mock contests for the AMCs.

Past KMMC Contests

2021-2022 Season

KMMC 8A — September 9, 2021 to October 28, 2021

KMMC 8B — December 30, 2021 to January 20, 2022

KMMC 9 — December 30, 2021 to January 20, 2022

KMMC 10 — October 14, 2021 to December 9, 2021




Unfortunately, there are no official solutions booklets to the KMMC series in the 2020-2021 Season.

2020-2021 Season

KMMC 8 — November 9, 2020 to November 28, 2020

KMMC 10 — February 2, 2021 to March 2, 2021