Dr Tom Crawford is interviewed on ITV News about his experience covering for Rachel Riley on Countdown as the resident mathematician. Footage copyright ITV News.
Watch Tom solve all number rounds from his 3 weeks on the show in the videos below.
Week 1 all number rounds: https://www.youtube.com/watch?v=8Ct9fJrU-8U
Week 2 all number rounds: https://www.youtube.com/watch?v=3Al_NXmsAhs
Week 3 all number rounds: https://youtu.be/KseTX6sxr4Q
Tom is Public Engagement Lead at the Oxford University Department of Continuing Education: https://www.conted.ox.ac.uk/profiles/tom-crawford
For more maths content check out Tom's website https://tomrocksmaths.com/
You can also follow Tom on Facebook, Twitter and Instagram @tomrocksmaths.
https://www.facebook.com/tomrocksmaths/ https://twitter.com/tomrocksmaths https://www.instagram.com/tomrocksmaths/
Support Tom's work via Patreon here: https://www.patreon.com/tomrocksmaths