Question

Perfume is sold in two different sizes of bottle. The 80ml bottle is priced at £55. The 50ml bottle is usually priced at £45, but is on special offer. If you buy one 50ml bottle of perfume you can get a second for half price.

By calculating the price per ml determine which offers the best value for money the 80ml or two 50ml bottles ? You must show your working .

Answer 1

Explanation:

Price per ml of 80ml bottle= 0.68

price per ml of 50 ml bottle= 0.9

therefore two 50ml bottles is a better deal.