Key term for AQA GCSE Mathematics, used in Ratio, proportion and rates of change content.
A ratio written as integers with no common factors other than .
Simplest form appears in AQA GCSE Mathematics revision content for Ratio, proportion and rates of change, especially Ratio, proportion and rates of change content and Proportion as Ratio Equality.
Ratio, proportion and rates of change
Proportion as Ratio Equality
Ratio, proportion and rates of change
Fractional Quantities
Algebra
Expression Manipulation
Number
Exact Calculations
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