Trust bro, use your own textbook from school (extended response questions) as practise questions, None of that linear, parabola, Pythagoras theorem B.S. will be on the test. For RC is pretty simple, just find the answers in the texts which aren't too long. Definitely wouldn't recommend JAC for tutoring. DISCLAIMER: EDUTEST IS NOTHING LIKE ACER. VR is the hardest to get a superior in as the test is extremely simple. (Still Hard). NR is pretty awful and unpredictable. I mostly studied from JAC. Recommend Hendersons, EVEN EDU KINGDOM IS CRAP. Hope this helps