St Mary's Church of England Primary School

Digging Deeper - Part Whole Model



During our Space topic we were visited by an alien. We showed him how to use a Part-Whole model.
While we weren’t looking he ate some of the model!!
We had to ‘DIg Deeper’ into our understanding to solve the problem he had created.
Can you solve it?



He tried to trick us again, but we quickly worked out the answer and explained what we had done when Mr Evans came to visit us.
Can you explain how to work it out?