The Maths society hosted a Teams Maths Challenge (TMC) for it's 4th and 5th form members. Students paired up and worked through the cooperative cross-number round. The cross-number round was followed by the, always enjoyable, Relay. This task requires a teammate to pass their previous answer on as a variable to start the next question. It was a close contest and quite dramatic! We worked through the 2015 paper, however the 2016 and 2017 paper are available from the UKMT website for those who want to try it. Thank you to the L8th committee who volunteered to organise and run the Maths society TMC.