3rd times a charm? Please help.

Just as a side note to this post, it is obvious that you are stuggling on Quant. As you may already know an MBA is extremely Quant intensive, although maybe not as much at your desired schools. As long as you understand that there will be a lot of math, and you OK with that, then I say keep up the studying.

Your verbal score was very impressive, and fortunately for you, math is known as the easier subject to improve in. Because of you low quant score, it is obvious that you struggle with even the basics of the Quant sections. I would recommend that you work very diligently on the most basic of concepts, b/c it is impossible to build on your skills in quant without the foundation. A great book for you would be the Kaplan Math Foundations, and also brush up on your foundations on the Manhattan GMAT math refresher on their website.

Do not concentrate on probablity or combinations because these are considered more difficult, and b/c of your skill level you will most likely not get very many (if any) of these questions. I would spend your time concentrating on the most commonly tested areas. Work on understanding DS questions, as well as studying Decimals, fractions, percents, number properties, algebra, word problems, etc... this along (coupled with your verbal) will drastically improve your Quant score and overall score. GOod luck!

How is your timing on quant? If you are getting crushed by the clock, keep in mind that this test is not about perfection. If a problem looks like it is going to take more than 2 min, you need to guess and move on so that you can finish the section in time. At your current level, you can do quite a bit of guessing and still get a better score, if the guesses are interspersed with some solid right answers.

I recommend that you check out our Foundations of GMAT Math book. https://www.manhattangmat.com/storeitemshow.cfm?ItemID=521&catid=10
It's important that you can quickly and confidently set up a wide range of problems, and this book covers all the essentials. It should also make you a stronger and more organized problem-solver. If you don't just want to study from a book, we also offer a 2-part Foundations of Math workshop.

Thank you all for your feedback. I'm going to do some better tracking to see where I'm going wrong and take all of your advice to improve my score.

First of all, you are pretty close to the score you need. If you take GMAT today, you could get a 550 without doing anything since your score will vary by 20-30 points from day to day depending on your state of mind, your energy levels etc. This also means that it could drop by 20 points so I am certainly not suggesting you to 'take another shot blindly'!!! All I am saying is that you are very close.

It is obvious that a little bit of push in Quant and you will be through. With a 23, I think you are suffering due to lack of conceptual understanding in Math. e.g. if you have \(\frac{x}{4} + \frac{4}{x} = 7\), can you solve for x without struggling? Are you very clear in your mind how to manipulate such equations? Do you know when you can add, when you can multiply, how to deal with fractions, variables etc? Very often, students struggle with these basics. They keep focusing on GMAT Quant but forget to first work on their Math skills. If a private tutor and a course have not helped you, I think this might be your problem. If it is, you need to get your high school Math book and work on these basics. Check out some 'Math Essentials' book which many test prep providers, including Veritas, offer. Then revisit your GMAT Quant books. You should be able to arrive at the answers quickly and easily this time around.

I too strongly support the MGMAT Foundations of Math book. It is very comprehensive and detailed. It takes you from the very basics and builds you up.

As GMATLA said... quant is easier to improve on than verbal. So hang in there. A month of intense quant focused study should boost your score to at very least a 30.

Thanks for the responses. Answering the question above does not come easy for me - I find these questions get easier as I study, but it's never a natural quick response. I'll purchase recommended books to build my foundation. Everyone has helped get me motivated again.