An interactive look back at some of our favorite questions from past final match-ups. We've designed the video so you can play along and see if you can solve these problems as fast as our national competitors. You’ll need a pencil, paper and a stopwatch to play, so go grab them now before the fun begins!

Raving Energy (faster) by Kevin MacLeod

Link: https://incompetech.filmmusic.io/song/5030-raving-energy-faster-

License: http://creativecommons.org/licenses/by/4.0/

Plutoforpres / CC BY-SA

License: https://creativecommons.org/licenses/by-sa/4.0