Your scores are pretty balanced and you have a nice score to start from.

The number of hours that you are putting in is plenty. But Tommy is right, it is all in how you study!

The first thing to do is to look into your techniques. You need to make sure that you have good solid, reliable methods each and every time. When you get to a certain level, say 700 versus 740, the higher score is often earned not necessarily because the test-taker knows more than the other one, but because he or she makes fewer errors.

Here is a two-part article from the Veritas Blog that explains why there are two kinds of errors that are actually good! And one kind that is bad. Please read these first.

https://www.veritasprep.com/blog/2013/01 ... -the-gmat/
https://www.veritasprep.com/blog/2013/01 ... -the-gmat/


Next here is an article that talks about the kinds of standards procedures that I mean when I say the sorts of techniques that can be relied on even in the heat of the real GMAT test. I call these procedures "handrails" because when you are in the middle of a test that is designed to trick you (or allow you to trick yourself) things can get slippery.

https://www.beatthegmat.com/mba/2012/10/ ... -handrails

If you can do these things you can get the most out of those hours of practice!

Are there any specific areas of concern that you have?