Welcome to the Math Contest Repository

So far, 219 mathematicians have submitted 3043 solutions to 1383 math problems.

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This platform allows you to access, submit answers to, and view solutions for past math contests, olympiads, and curriculum problems. We also host some of our own contests once in a while to prepare you for the real deal! While this site is intended for high school and/or undergrad students, others may also find it useful for preparing!

Want to track how much you've progressed? Our smart skill level indicator tells you exactly how good you are at math right now.