I have studied the Manhattan study guides, Kaplan book, GMAC official guide and practiced for the test on the GMAT prep software. My score on the practice tests have been the same per the actual GMAT results (even the splits). A day before my most recent exam I got a 650 on the practice exam but on the real exam I was short on time and hurried through the last 7 questions on quant with random answer selections. My best guess is that I could have achieved a 650 score if all went well. Given that I have improved somewhat on every attempt, what can I do next to improve on my score? I have time constraints and work-commitments so self-study is the only option.
I have to give my next test within 12 days and I have no option to delay (I am on waitlist and have to get back with a better score; other elements of my profile are exceptionally strong).
My GMAT results are as follows -Test 1: 550 (Q47% V39%)
Test 2: 600 (Q37% V71%)
Test 3: 610 (Q52% V62%)
I have noticed my weakness on quant is DS as I do spend quite a bit of time trying to solve those questions.
Appreciate any help or advice that can be provided at this point. I am looking for a better study option at this point. I don't suppose I need to focus much on verbal at this point so quant is my concern.
Thank you very much in advance