Emad is on holiday in Italy. Emad has €150 to spend on gifts. He buys 1 pair of sunglasses for €70
3 pairs of shorts for €15 each
1 T-shirt costing €17
a) Work out how much money Emad will have left.
You must show how you get your answer.
(3)
The sunglasses cost €70
The exchange rate is €1 = £0.895
Emad says, "The sunglasses cost less than £60"
b) Using a suitable approximation, show that Emad is wrong.
(2)
Total marks: 5