Hey people. I am new on here and thought to give this a try. Anyhow, I took the gmat 5 years ago, and scored a 700. I did this by doing the OG10 book in its entirety. I have always thought math to be my strength, and graduated in engineering from a top univ. As a result, I found all the OG10 math problems to be quite easy, and aced them. Despite this, I remember doing not so well on the actual gmat. Surprisingly, I did well on the verbal, but mediocore on math (74% range). Strangely, I remember coming out of the exam thinking the math questions were kinda easy. It's obvious that I underestimated them, and i am not sure whether I made careless cocky mistakes or simply got owned by advanced tricky math questions.
In any case, i have been laid off and am rethinking going in to bschool (what else to do? there's no jobs!) and am curious to know if there are any good advanced math questions that i can practice for the gmat?