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Reverse Percentages

Reverse Percentages

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Question 11

The value of a litre of petrol increased by 20%.
A litre of petrol then cost £1.80

a.

Write down the multiplier for the increase.

[1]
b.

Hence, work out the price of a litre of petrol before the increase.

[2]
Markscheme

Reverse Percentages Questions

  1. GCSE
  2. /Maths
  3. /Reverse Percentages

148 exam-style questions on OCR GCSE Maths Reverse Percentages. Each one has a worked solution and a mark scheme showing where the marks go.

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