The tree is 21 feet long. The tree is 3 times as long as a car. Lisa says that the car is 7 feet long. Mark says the the car is 9 feet long. Who do you agree with? Draw a comparison model.
Lisa is correct as 3 multiplied by 7 is 21 for the comparison model you should draw three boxes on top of three boxes in three of those boxes put a tree and in one of those boxes put a car that should work.
