Key term for Edexcel GCSE Mathematics, used in Ratio and Proportion Fundamentals.
A ratio expressed in the form 1:n or n:1, where one part is exactly 1.
Unit ratio appears in Edexcel GCSE Mathematics revision content for Ratio, Proportion and Rates of Change, especially Ratio and Proportion Fundamentals and Ratio Problems.
Create a free account to access Edexcel GCSE Mathematics revision notes, track progress, and practise related key terms.
