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    OCR GCSE Maths · Foundation tier

    Ratio, Proportion & Rates of Change — OCR GCSE Maths Foundation Revision Notes

    Free OCR GCSE Maths Foundation revision notes on Ratio, Proportion & Rates of Change. Step-by-step explanations, worked examples and key terms aligned to the

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    What's covered in these notes

    • Ratio
    • Proportion
    • Speed, Density & Compound Measures
    • Direct and Inverse Proportion (Higher Only)
    • Conversion Graphs
    • Rates of Change: Graphs (Higher Only)
    • Area Under Graphs (Higher Only)
    • Growth and Decay (Higher Only)

    Related OCR Maths resources

    Full revision notes
    Read the complete Ratio, Proportion & Rates of Change notes with worked examples.
    Topic questions
    Exam-style questions on Ratio, Proportion & Rates of Change with worked answers.
    Past papers
    Official OCR Maths papers and mark schemes.