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0580/22 May/Jun 2022, Question 7: Percentage Increases and Decreases

Cambridge IGCSE Mathematics 0580 · Paper 22 (Extended) · Calculator · 2 marks

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The question, in short

A coat priced at $126 is reduced by 18% in a sale; find the new sale price.

Summarised in our own words. Use the official paper for the exact wording and any diagrams.

Solution · 2 marks

  1. 1Sale price = 126 × (1 − 18/100) = 126 × 0.82
  2. 2= $103.32

Answer103.32

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