Fall 2019 High School Math Day





The fourteenth of the new series of contests, and the fifth annual Math Day, has been cancelled due to coronavirus concerns.

Next year's Math Day is scheduled for Wednesday, October 7.


The Math Day is held annually in the fall. The day is in two parts. The first part is an individual contest consisting of approximately 25 multiple choice questions. The second part consists of breakout sessions including public talks by OSU faculty, a low-intensity team round, and activities run by the OSU math club.

Previous contests: 2018 2017 2016 2015 2014 2013(Answers and Solutions) 2012 2011(Answers and Solutions) 2010(Answers and Solutions)