For the first time in a few years Rolls Royce will hire 15 new practical engineering apprentices based at the Inchinnan site, the closing date is the 31.03.2017

http://careers.rolls-royce.com/united-kingdom/job-search-results/job-details?jobID=46117#/

As part of the interview process they use a SHL type test and will be testing on Mechanical Reasoning, Verbal Reasoning and Numerical reasoning, here is a site where pupils / students can access practice tests

https://www.cebglobal.com/shldirect/en/practice-tests