e e\,e is directly proportional to f f\,f
When e=5,f=40e = 5, f = 40e=5,f=40
Find the value of f f\,f when e=3e = 3e=3
164 exam-style questions on Eduqas GCSE Maths Direct and Inverse Proportion. Each one has a worked solution and a mark scheme showing where the marks go.