AMC 10/12 Signup

Sign ups are now open here! Signups due November 22nd, 2019.

The AMC (American Mathematics Competition) is an international examination in secondary school mathematics consisting of 25 multiple choice problems to be solved in 75 minutes using concepts learned in school. There are two levels being offered at LHS, the AMC 10 for 10th grade and below, and the AMC 12 for 12th grade and below (including 10th grade and below).

Two different versions of the contests are given on two different dates, the A and the B. You can take it on both test dates, or just on one.

  • The AMC 10A and 12A are on Thursday, January 30, 2020.
  • The AMC 10B and 12B are on Wednesday, February 5, 2020.

See the AMC website for more information on these contests. If you have any questions, you can contact us at