So read the document, and take a look at the examples - They're not trying to suprise you on the day - whatever they've told you you need to do in preparation that's it. It is that simple.
Also... as you're here y ou might as well read this forum too. It is very very long - but well worth it.
Learn the document, and make sure you have a look at the example aptitude tests so you have an idea what to expect.
When I did my tests the guy next to me was shocked at them - but they were just like the examples (only more of them, and more difficult obviously).
What pages? Read just a few pages back from here and you'll see messages pinpointing specific posts.
Why do people expect stuff handed to them on a plate? Think about it - if you want to succeed in the ATC training course and become a great ATC,you can't just ask someone what page is covered in each test - you have to find and learn this stuff for yourself. So start practicing that now.
Sorry if that's a bit blunt.