g g\,g is directly proportional to the square root of h h\,h
When g=15,h=36g = 15, h = 36g=15,h=36
Find the possible values of h h\,h when g=6g = 6g=6
164 exam-style questions on OCR GCSE Maths Direct and Inverse Proportion. Each one has a worked solution and a mark scheme showing where the marks go.