Question
The total mass of Zara and Oscar is 92 kg. Zara weighs 24 kg more than Oscar.
  1. Find Oscar's mass.
  2. Express Oscar's mass as a fraction of Zara's mass in its simplest form.
4 m
(a)

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(b)

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The total mass of Zara and Oscar is 92 kg. Zara weighs 24 kg more than Oscar.
  1. Find Oscar's mass.
  2. Express Oscar's mass as a fraction of Zara's mass in its simplest form.