Mathematics 4024 · O Level · Statistical charts and diagrams

Statistical charts and diagrams — practice question

The pie chart gives the fractions of junior members and senior members in a gym. There are $120$ more senior members than junior members.
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Calculate the total number of junior and senior members at the gym.

Worked solution & mark scheme

This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Answer: $180$” …

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