I'm taking the GMAT prep course
Manhattan GMAT...and I've already kind of fallen behind in the studying (well...we only started last week). I keep trying to memorize all the little rules (odd/even, divsibility, prime numbers etc.). I know what it all is, it's just that I'm having a hard time memorizing everything like they suggest. In fact, I haven't even done a single problem yet! Should I just start doing problems, then refer back to the guides (the rules/theory) as needed? I'm beginning to get down on myself because I can't seem to remember all those little stupid rules, but I also want to actually get my hands into the real material