Gina finds out the price of a CD box set in three different countries.
The price is

£98 in the UK
$134.99 in the USA
€139.99 in Germany

The exchange rates are
£1 = $1.43
€1 = £0.73

Gina wants to pay the cheapest price for the box set.
(a) From which country should Gina buy the box set?
You must show how you get your answer.

Gina lives in the UK.