Improving Score from 640 to >700

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Improving Score from 640 to >700

by singhmanj » Wed Apr 04, 2012 10:43 pm
I had given GMAT in Jan 2012 and scored 640 with following break up;

1. Quant: 39 (50th percentile)
2. Verbal: 38 (83rd percentile)

My target is to increase the quant from 39 to at least 47-48 and increase verbal to at least 40-41. I am aware that RC is a dampener for me and working hard to improve verbal score.

In quant, I have been scoring 42-44 constantly in MGMAT and GMAT Prep before last appearance. The actual outcome probably showed lack of practice or may be weak fundamentals. Timing is never an issue in both sections.

I have consulted MGMAT Strategy guides(quant as well as verbal- although didn't pay much attention to their CR and RC guides before first appearance), PowerScore CR guide, OG10, 11 and 12. I intend to continue using these resources along with GMAT verbal and quant reviews.

Of late I have found resources available on GMAT Club and BTG very useful for practice.

Please suggest strategy to improve quant and verbal score as targeted. I have got around 40 days to practice. Please do advise the practice resources also.

Edited to add information on how I studied;

Long back (in 2008), I had attended formal class room training for GMAT however due to other obligations, I could not give GMAT. However, I started preparing end of 2011 for giving test first time in Jan, 2012. The outcome was after 45 days of preparations spending around 500 hours.

I picked up books after quite long gap therefore had to spend a lot of time on refurbishing the concepts, which I did with the help of MGMAT guides. Basically I did self study understanding the GMAT pattern and question types. Solving OG 12 question sets, I zeroed down on weak areas, for example, VICs, Number properties and Inequalities. However, I realize that practicing from MGMAT and OG wasn't enough to help me polish my weak areas. Closure to D day, I gave MGMAT CAT 1, 2, 3 and GMAT Prep 1 and 2. Scores were in the range of 610 in one of the first CAT and 680 in GMAT Prep II, which I gave 3 days before the actual test.

While doing preparation, I have always tried to understand the explanation and decided not to repeat mistakes however it seems lack of practice was counter productive as my understanding of methodology wasn't complete.

I have now changed it and focusing on more and more practice. I have gone through discussions on specific question types on BTG and Gmat Club, which I am sure is helping me understand the concepts much better with the help of veterans like Ron and Bunuel (Gmat Club Legend).

Need guidance to navigate through these troubled times.
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by lunarpower » Thu Apr 12, 2012 3:39 am
i received a private message regarding this thread.

VERBAL:
v38 is already a solid score, so you don't have a lot of work to do here (and so you shouldn't do a lot of work here -- too much studying, especially for cr and rc, can actually lower your score considerably).
in verbal, you really shouldn't use problems other than the official problems, with the possible exception of taking full-length tests for the purpose of practicing your timing. most third-party problems are not written with anything that even approximates the style or precision of the official problems; indeed, most third-party verbal sources will probably do you more harm than good, especially considering that your verbal score is already high.

if anything, take a look at the suggestions i made in this thread:
https://www.beatthegmat.com/retaking-gma ... tml#464164

MATH:
here, you should concentrate on backup methods. meaning, the following:
PROBLEM SOLVING: backsolving, plugging in your own numbers, estimation
DATA SUFFICIENCY: number testing/testing cases
for an introduction to these methods, check out the lecture dated 2/4/10 at this site:
https://www.manhattangmat.com/thursdays-with-ron.cfm
together, these methods can solve more than half the problems on the exam, so they are much more important to your strategy than any particular topic area.
after you familiarize yourself with these methods (or remind yourself of them, if you're already familiar), you should go through the official math problems -- even if you have already solved them -- with the intention of finding as many ways as possible to solve each one. it's rare for an official math problem to have only one solution method -- even more so at higher levels. (i have seen official math problems that can be solved in as many as seven different ways!)

good luck.
Ron has been teaching various standardized tests for 20 years.

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by IJR » Thu Apr 12, 2012 9:58 am
Take a few GMATClub math tests. If you can get used to the difficulty of those questions and understand why you missed the ones you did, you will definitely improve your quant score. Something to consider at least.