I need some help here trying to figure out the math problems. I am using the OG for Math and Verbal but I'm noticing that the questions get progressively harder. To be completely honest with the reader, I am only shooting for a score of 500 - 550. Do I really need to worry about the last couple of questions, in other words are the last couple of questions essentially 700 - 800 level questions?
I would appreciate any and all help on this subject, and I wish everyone luck who is about to take the GMAT like myself. FYI I will be taking it on March 9th.