Martha, Tom, Brenda, Fred, Justin, Robert and Erica are friends who love playing Math Blaster! One day, they decided to challenge each other and see who can get the highest score in B-Force Blaster. After playing for a week, they compared their best scores and decided on a winner. Use the graph provided to see who earned the title of ‘Master Blaster’. Then answer the questions that follow. This printable graph worksheet is great for third graders.