y y\,y is inversely proportional to x x\,x
When y=5y = 5y=5, x=10x = 10x=10
Find the value of y y\,y when x=2x = 2x=2
43 exam-style questions on AQA GCSE Maths Direct and Inverse Proportion. Each one has a worked solution and a mark scheme showing where the marks go.