Problem
First name
sian lindley, mollie lewis & liam harrison
School
deansfield community school
Country
Age
12
the opposite sides always add up to 7.
When you have 3 dice and you take the sum of the top and add the sum of the bottom the total equals 21.
This is because 3x7 is 21
if there are 4 dice the sum of the top and bottom will always be 28 because 4x7=28