I am scoring around 610 - 630 on practice tests and understand that I can not merely do practice problems to improve my quant score. I think if I go back to the basics and then practice practice practice, I will be more successful in my efforts.
What would you consider the best study guide for Quant basics?
I used the Kaplan GMAT Math Workbook
and found it to be very helpful with the fundamentals.http://www.amazon.com/Kaplan-GMAT-Math- ... 045&sr=8-1
You may also consider the GMAT Hacks Math Bible. I believe it's a soft copy, but it has great reviews.http://www.gmatmathbible.com/
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