On the evening of 26th March, Nathan and Isha went along to the Hillingdon Primary Maths Challenge at the Civic Centre in Uxbridge. Here, they faced the best of the best from nearly 50 schools and had to complete 5 timed challenges together. They worked very methodically and logically and, although they didn't place in the top 3, managed to finish some incredibly tricky problems. Well done to both of them!