Question
Xavier has a mass of 85 kg. Harry is 5 kg lighter than Xavier.
  1. What is Harry's mass?
  2. Express Harry's mass as a fraction of Xavier's mass. Give your answer in its lowest terms.
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Xavier has a mass of 85 kg. Harry is 5 kg lighter than Xavier.
  1. What is Harry's mass?
  2. Express Harry's mass as a fraction of Xavier's mass. Give your answer in its lowest terms.