Terms of use

Last updated October 9, 2026 (draft)

In short

L4L Olympiad is a free practice platform for competition mathematics.
Use it to practice and learn, never during a contest you're writing.
Past contest problems belong to their publishers and are credited on every problem.
You must be 13 or older to have your own account; younger students join through a teacher's class.

1. Using the service

Practice honestly. Don't use L4L Olympiad during a contest or any assessment you're sitting.
Don't scrape, copy in bulk or redistribute content, and don't try to get around access controls.
Teachers may use L4L Olympiad with their classes. Teachers are responsible for having the consent their school requires.

2. Content and credits

Past contest problems are the work of their publishers: the CEMC (University of Waterloo), the Canadian Mathematical Society and the Mathematical Association of America. Each problem is credited where it appears. L4L Olympiad is not affiliated with or endorsed by these organizations. AMC and AIME are marks of the MAA. See Sources & credits.

Hints, solutions and other original material are © Learn4Less Tutoring Services Ltd..

Rights holders: to ask us to remove material, email copyright@learn4less.ca. We act the same day.

3. Accuracy

We check every answer key independently, but mistakes can happen. Use “Report a problem” and we'll fix it.

4. Contact

Questions about these terms: info@Learn4Less.ca.

Questions?

Email us about anything on this page, your account or your data.

info@Learn4Less.ca