Question
The total mass of Marion and Eric is 120 kg. Marion weighs 24 kg more than Eric.
  1. Find Eric's mass.
  2. Express Eric's mass as a fraction of Marion's mass in its simplest form.
4 m
(a)

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(b)

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The total mass of Marion and Eric is 120 kg. Marion weighs 24 kg more than Eric.
  1. Find Eric's mass.
  2. Express Eric's mass as a fraction of Marion's mass in its simplest form.