Question
George has a mass 60 kg. Caden is 3 kg heavier than George and Peter is 12 kg lighter than Caden.
  1. What is the mass of Peter?
  2. What is the total mass of the three students?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

George has a mass 60 kg. Caden is 3 kg heavier than George and Peter is 12 kg lighter than Caden.
  1. What is the mass of Peter?
  2. What is the total mass of the three students?