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Percentage Change and Interest — OCR GCSE Maths J560
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OCR GCSE Mathematics
Fractions, Decimals and Percentages
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Percentage Change and Interest
OCR GCSE Mathematics · J560
Percentage Change and Interest
What you need to know
Increase or decrease a quantity by a simple percentage using decimal or fractional multipliers.
Apply percentage change methods to simple original value problems and simple interest calculations.
Express percentage change as a decimal or fractional multiplier and apply this to solve problems.
Revision notes
1
Percentage Change and Interest
6 key terms
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Previous subtopic
Calculating Percentages
Next topic: Ordering Numbers
Ordering Values