Another good round as you settled into the competition proper! This week each of the following 8 teams will win a cheque for £25. We will be in touch by email to the address you gave us when registering, so do please check it and get back to us promptly so we can process your award. I hope you will find this week's challenge 4 fairly straightfoward so you can sharpen your speed and practice what you have learned. Next week things get tough! Good luck,
Harry
Winners of the Part 3A Prizes:
Darren Zeng, Benjie Wang, Hamish Corfield from Peter Symonds College
Feebxx from The Cheadle Academy
Nick Hannah from Farlingaye High School
Emily Shepherd from Cedars Upper
Pranav, Sunil, Rohit, Luciano, Mohammed, Zahidur, Conner, Dilkaran, Faisel, Tyler from George Salter Academy
Addicted to Math from Ysgol Glan Clwyd
Tamsyn, Alice from Tadcaster Grammar School
Tom Swinnerton Ryan MacAlister Ryan Lysycia Ollie Welch from Holmes chapel comprehensive school