Two packs of toilet rolls are available in the supermarket
9 toilet rolls for £3.15£3.15£3.15
4 toilet rolls for £1.36 £1.36\,£1.36
Work out which pack offers the best value for money.
You must show your working.
Practise Eduqas GCSE Maths Best Buy Questions with exam-style questions for Foundation and Higher tier. 24 questions, matched to the Eduqas GCSE Maths (C300QS) specification and written in Component 1 and Component 2 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.