CSI Files!

For maths in room 4 for this week we were secret detectives! Basically this a crime scene , and you're job is to solve these scenes independently. The criminals in this task has secret numbers so the only way to find out at the end who the criminal is is by completing the scenes. During the end I started getting the hang of this task and I seemed to be getting closer and closer to who the criminal was! Can you guess the criminal? If you used Andy you are correct!!