m m\,m is directly proportional to the cube of n n\,n
When m=12m = 12m=12, n=0.2n = 0.2n=0.2
Find the value of n n\,n when m=96m = 96m=96
Practise OCR GCSE Maths Direct and Inverse Proportion with exam-style questions for Foundation and Higher tier. 96 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.