Ben decides to break the Guinness World Record for the largest Can Pyramid using 200g Pringle Tubes. He buys the minimum number or required tubes to break the record, how many individual Pringle crisps has he purchased?
Paul and Katie, 'mindmolen' fanatics, have both left at the same time from the same iconic Northeastern point (similar to but not as far as Goliath) in Groningen and are headed to one of the oldest and highest points of the city. Paul is driving a car and Katie is riding a bicycle. Who will travel the least distance?