Hi,
I raead your post, and here is what really helped. For basics-medium foundation, I say medium because og questions are in it. TRY JEFF SACKAMNN WWW.GMATHACKS.COM...MATH AND VERBAL BIBLE. THEY ARE PDF and it is delivered to you right away. I swear by the product it has raised by quant to 42-44 consistently. Not the bible problems alone, but solving and deeply understanding every concept. It is intense, I did each section atleast 3 or four times over and over again, without memorizing the questions, which is hard when you are doing repeats. so get the bible, do all the topic, when you pick one topic, repeat atleast 2 days and re-do og questions after this, you will see an automatic great improvement.

Hi,
I raead your post, and here is what really helped. For basics-medium foundation, I say medium because og questions are in it. TRY JEFF SACKAMNN WWW.GMATHACKS.COM...MATH AND VERBAL BIBLE. THEY ARE PDF and it is delivered to you right away. I swear by the product it has raised by quant to 42-44 consistently. Not the bible problems alone, but solving and deeply understanding every concept. It is intense, I did each section atleast 3 or four times over and over again, without memorizing the questions, which is hard when you are doing repeats. so get the bible, do all the topic, when you pick one topic, repeat atleast 2 days and re-do og questions after this, you will see an automatic great improvement.