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3.1.9 Percentages — AQA Mathematics 8300 | GradeGen.AI
Mathematics
Ratio, proportion and rates of change
Ratio, proportion and rates of change content
Percentages
Percentages
AQA GCSE Mathematics (8300) — Ratio, proportion and rates of change
What You Need to Know
Define percentage as 'number of parts per hundred'.
Interpret percentages and percentage changes as fractions or decimals.
Interpret percentage changes multiplicatively.
Calculate percentage increase, decrease, and original value problems.
Solve simple interest problems.
Revision Notes
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Percentages
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