Stretch & challenge questions
q3. ketchup is sold in three different
sizes of bottle.
unp
21.95
33.99
1500
342
medium bordic
small borde
largebote
a small bottle contains 342 g of
ketchup and costs 88p
a medium bottle contains 570 g of
ketchup and costs £1.95
a large bottle contains 1500 g of
ketchup and costs £3.99
which bottle is the best value for
money?
you must show your working.
(4 marks)