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Last year's chapter and state competitions are available for free!

We'll replace these files as the current year's competitions are completed. Click links below to download each round of our past competitions.

You can purchase online resources or books to access additional MATHCOUNTS competition problems. Click the buttons at the left to learn more.

We sell resources to help cover the cost of the free materials and programs we provide, so purchasing MATHCOUNTS materials helps support the work we do!

Highlighted Books

  • The Most Challenging MATHCOUNTS Problems Solved (Vols. 1 & 2)
  • MATHCOUNTS Competitions (various volumes)
  • The All-Time Greatest MATHCOUNTS Problems

If you purchased a competition book through our online store, there may be step-by-step solutions available. Email us at [email protected] and provide proof of purchase to learn more.

OPLET Problem Database

Get one year of access to over 15,000 competition and handbook problems, plus over 6,000 step-by-step solutions. Save time by creating personalized practice worksheets. Learn more and purchase a 12-month subscription at

Coaches who register their school for the MATHCOUNTS Competition Series receive a $5 discount per registered student (up to $50 off)!