<p>Hey guys, I am currently studying for the ACT in sept and have seen some drastic differences from when I use the Princeton Review Book and The Real ACT Test Prep Book. My math normally goes from a 28-29 on Princeton and a 31-33 on Real ACT. Others vary two points at most. I have heard some rumors that the Princeton Book is harder than the actual test but I'm not sure about the truth to this. Any opinions/ideas???</p>
<p>hey ur rite, the real act test are the best indicators so go with the 31</p>