RTFQ
manage the time remaining, leave enough time for transferring the ticks/circles from the paper to the computer readable sheet/shading out the tiny rectangles.
RTFQ
Those papers you mention are easy. Wait till M11, M10, M7.
M4 is easy to fail first time if you don't pay attention. The 'blue questions' HTML format are useful, but not 100% accurate. Having said that, not going through them on my first attempt of M4, I failed it. So few questions mean that every one is bigger chunk of percentage. I made sure I did check the 'blue questions' later for the resit.
The question banks are sllightly different depending on college or Gatwick location, though.