[quote name='Norris' timestamp='1433423554' post='2790959']
14/15 - I got the 5 sharps key wrong
[/quote]
One trick for remembering the sharp key signatures is that the 'last' sharp (the one to the right of the key signature) is always the leading note of the major scale for the key signature, Hence, in this case, the 'last' sharp is A sharp hence the key is B major.
With flats, the second 'last' flat in the key signature is always the major key. So with a key signature of B flat, E flat, A flat, D flat, the key is A flat major.