Thanks everyone for your replies...
As Sully has suggested they could be Psychometric tests, I have done a heap of them on different topics and if its what they do use i will be okay.... (They are more real world based)
I imagine any maths will be at somewhere around the year 10 level, unfortunately it has been 23 years since i did year 10! :)
Trying to brush up on my algebra, trig, pi, Pythagoras etc at the moment... its not going well!
As for a slide rule :) Im not quite that old, but calculators were rather new in my day :)

