I've taken my time with the tests and kept messing up the trial verbal reasoning tests I tried. I scored 76% on the real one which I am OK with. The numeracy one I literally scored in the high 90s in all the trials yet scored only 42% in the real thing and I'm actually baffled as I'm pretty certain I got the majority correct. I do understand centiles and how they work and understand it doesn't actually reflect how many I actually got correct necessarily, but still....
Looking at the foi request, 42% is enough to pass.