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Back to AQA Maths Foundation November 2018 Paper 3 Home
​Q25: Answers – Paper 3 – November 2018
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Content:
  • Compound Interest​
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  • Compound Interest

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Doug owes an amount of £600
He wants to pay back this amount in five months.
He says,
       “Each month, I will pay back 20% of the amount I still owe.”

​Show working to check if his method is correct.
Picture

Question
25)
​Doug owes an amount of £600
He wants to pay back this amount in five months.
He says,
       “Each month, I will pay back 20% of the amount I still owe.”

​Show working to check if his method is correct.
[3 marks]
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