Three weeks into my preparation, I'm finding it difficult to divide my time effectively between work and study time. As my weekdays are generally very busy (and I know I'm not alone here), I am looking to for ways to use my prep time as efficiently as possible.
I think that there are many MBA aspirants who would benefit from a list of "priority" quant topics that one should focus on to achieve a score of 700 - i.e., is it really necessary to master permutations and combinations if one's target score is less than, say, 730?
I would greatly appreciate if those with actual test experience could provide a list of what they believe to be the most important "700-level" quant question types. For those particularly keen to help out, it would be great if you could list your favorite sources for questions falling under each category.