Currency	2007	2008
$1	1.5 euros	1 euro
$1	2 reais	1.5 reais
$1	2 p0unds	3 pounds
$1	45 reupees	50 rupees

1)The U.S. dollar depreciated against the real by:

2) Between 2007 and 2008, how did the euro do against the British pound?