Solution

156915

First name
Thomas
School
Thorpe primary school
Country
Age
8
Email address
jennifer.sweetman@thorpe.leeds.sch.uk

First I added all the numbers together and got 210. Than I divided it into 6 because there are 6 piles so I got 35. I made sure all the numbers added up to 35. The numbers were 8,4,5,9,12 17,2,7,6 13,11,10,1 18,14,3 16,19 and 20,15.