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Problems for Year 33 (2021-2022)

Note: Year 33 consists of three rounds of five problems each.

Round 3 Submission Deadline: January 04, 2022

Round 3 problems will be available soon.

Web deadline: 10 PM Eastern / 7 PM Pacific on the due date
Mail deadline: Postmarked on or before the due date

Remember to fully justify all your answers - don't just send numerical answers.

Read the complete rules to learn more about how to submit your solutions.

Past rounds and solutions:

You can also check out past years' USAMTS problems.

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