Two different bottles of the same laundry detergent are available.
1.5 litres for £3.60£3.60£3.60
2.5 litres for £5.50 £5.50\,£5.50
Work out which bottle offers the best value for money. You must show your working.
Practise Edexcel GCSE Maths Best Buy Questions with exam-style questions for Foundation and Higher tier. 24 questions, matched to the Edexcel GCSE Maths (1MA1) specification and written in Paper 1, Paper 2 and Paper 3 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.