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Repeated Percentage Change

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Question 21

A population of bacteria is increasing by 20% each hour.

Find the percentage increase in the population every 3 hours.

[3]
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Repeated Percentage Change Questions

  1. GCSE
  2. /Maths
  3. /Repeated Percentage Change

208 exam-style questions on Edexcel GCSE Maths Repeated Percentage Change. Each one has a worked solution and a mark scheme showing where the marks go.

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