Congratulations to all 21 of the CMU Center winners in Math Kangaroo 2024!

Math Kangaroo 2025 at CMU


What:

International Math Competition for grades 1–12
Over 4 million worldwide participants

When:

Thursday, March 20, 2025 at 6:00pm – 7:15pm

Where:


Carnegie Mellon University
Room TBA (grades 1–4)
Room TBA (grades 5–12)

Registration deadline:

December 31 (normal) and February 1 (late fee)
Register now

Registration info:

Test info:

Parents League:

Additional links:

Past problems:

Books of the past problems from the US contest are available for sale from Math Kangaroo USA (link above). However some countries make past problems freely available, including Though similar, the test format and problems do vary slightly by country.

Filling the answer card:

Students who take the competition for the first time might not know how to fill the answer card. See detailed instructions.


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