Hi Everyone!
I have been a lurker on gmatclub for some time and this is my first post here. I wanted to share my (long) journey to a 740 on the GMAT, and hopefully provide some pointers to aspiring GMAT applicants.
My past attempts: I have taken the GMAT four times, starting July 2014. The first time I took a mock GMAT, I got a 650, and the first time I took the actual exam, I got a 680 (Q48, V36). Disappointed with my verbal score, I took the exam again in a month's time and got a 720 (Q48, V41). I tried improving my score in 2017, but ended up getting 720 again (Q48, V40). Believing that I had plateaued, I was on the verge of giving up, when I decided to attempt the exam again in August 2018.
Unlike a lot of engineers attempting the GMAT, I had issues with GMAT Quant. On the actual tests, I got a score of 48, thrice! I have always been pretty good at verbal though, and apart from my first ever GMAT attempt, I got scores equal to, or above 40. On the mock tests as well, I maintained a score of ~40 on Verbal. Thus, getting a good GMAT score depended on my Quant score as I was confident of getting 40 or more on the Verbal section.
2018 Exam Preparation: I decided to not opt for classroom sessions, relying on self-study instead. For preparation, I bought all the GMATPrep exams, GMAT Quant diagnostic tests, the GMAT Official Guide 2017 (along with the books for Quant and Verbal) and the
Manhattan Prep Advanced Quant book. Plus, I had one
Manhattan Prep exam left over from last year.
I started my GMAT preparation in mid-June 2018, with an exam date of early August. This time around, I focused on breaking through my quant plateau, and was aiming for a Q50. I was reasonably confident of my verbal skills, and expected to score above V40, even though I hadn't started my verbal preparation by July. My math concepts were sound, but I was struggling with finding the right approach for a given problem within 2 minutes (especiall with DS questions). With this in mind, I started my preparation by completing the
Manhattan Prep advanced quant book. It took around 2.5 weeks to go through the concepts, guessing tactics and end-of-section problem sets in the book. I would highly recommend this book to anyone aiming to get a Q48 or above. However, do begin this book once your Math concepts are strong.
After finishing the conceptual part of the book, I started taking mock exams, starting with the free GMAT exams. On the first exam, I got a 680, with a Q45, V38. While I got a lower than expected score on quant, I was more confident approaching each question. I faced connectivity issues because of which my exam experience was sub-optimal, and five questions went unanswered. I was still unhappy with the timing of my quant section, and I was unable to finish my questions on time, falling back on guesswork for the last 2-5 questions. Timing on Verbal was not an issue for me, but I was not happy at the V38.
Around this time, I built up a ritual of waking up every morning and doing 1 workout set from the
Manhattan Prep book. Workout sets contain 10 questions of varying (or same) problem type present toward the end of the book. I would initially struggle to finish 5-6 questions in 20 minutes and still get one wrong. After completing each set, I would spend 30-40 minutes after that reviewing the problems, and solving the questions I couldn't attempt. This way, although I would spend more than 60 minutes on 10 questions, I learned to solve the questions in multiple ways. I adopted the same strategy after the GMAT Prep exams as well and spent 1-2 hours after each exam going through all the questions and re-attempting the questions I got wrong. Gmatclub was infinitely helpful here - if I got stuck while reviewing any question, I would just paste the question into Google, and the first search result would be the solution and explanation from gmatclub. Again, I focused on learning how to solve questions in as many ways as possible.
For Verbal, I did some digging around on gmatclub and found rave reviews for Ron Purewal's verbal videos. The videos on parallelism sentence correction and the critical reasoning "strengthen/weaken" were quite helpful and resulted in a 1 point verbal score increase almost instantaneously. The "penny drop moment" happened for me in Quant when I came across One Percent GMAT's 2.5 hour video related to solving some difficult quant questions. I realized that I was obsessing over DS questions and was either getting stuck in a rut thinking about questions in one way or I wasn't looking for the right constraints. I watched the entire 2 hour 50 minute video to get a sense of how to approach tricky DS problems and it helped me a lot!
After watching this video, my quant solving speed improved drastically. I started solving my workout set problems in 16 minutes, with the same accuracy (1-2 wrong out of 10). It helped that I obsessed over solving the problems in time, and dropped notions of solving questions "properly". I learned to guess when I needed to and also learned to stop on DS questions once I had what I needed. Close to my exam date, I started averaging 720-730 on the GMAT prep exams.
Exam Day: I booked my exam slot at 2 PM (I am not a morning person). The day before the exam was laidback, and while I did save up my last GMAT mock exam till the last day, I was quite relaxed while taking the test (got a 720 on that). I did have a few fleeting moments of panic where I thought that I would get 720 (and Q48) again, but thought "que sera sera" to myself and got a good night's rest before the exam. I woke up fresh, and had a bowl of oats with nuts and black coffee for breakfast. I did a quant workout set and revised @Chineseburned's AWA template. I packed up a couple of bananas and filled a flask with two shots of black coffee which I carried with me to the exam center. I started the exam around 20 minutes early and selected the order as Quant, Verbal, IR and AWA.
Quant was a blur, and I don't remember any of the questions from the exam. I deliberatly practiced not thinking about the level of questions during my Mock GMATs, so I didn't waste any time thinking about the difficulty level of the questions. I tried solving each question as quickly and as thoroughly as I could, and I remember guessing on 2-3 questions during the tests (calculated guesses for problems where I wasn't able to come up with a clear approach quickly). By the time the last question was displayed, I had around 90 seconds left, and I solved it with ~25 seconds remaining. I was satisfied with my performance, and didn't think about the score I would get. During the break, I had a banana and 4-5 sips of my beloved black coffee. After some light stretching, I was ready for verbal. This section started off without incident, and again, I don't remember any question being memorable early on. However, around the 20th question, I got a 5 paragraph passage about mesoamerican sculptures which was really dense content-wise. I think mental tiredness finally caught up with me and I remember staring blankly at the screen for about 3 minutes, reading the words but not understanding anything! After 3 minutes, I snapped out of my daze and gave the passage a once-over and started solving the questions (the questions were, again, neither easy nor difficult). The rest of the section was uneventful, and I finished with around 3 minutes to spare.
During my break, I breathed a huge sigh of relief, knowing that I would get a GMAT score now, irrespective of my performance in the next two sections. I think that sense of overwhelming relief carried over into IR, and I was not focused on the problems at all. I guessed the first 3 questions and barely managed to finish the section on time. I knew that I had bombed - but it was okay.
AWA has always been a fun section for me and I finished my essay with around 5 minutes to spare. In AWA, structuring the argument is important; content is secondary. I don't have anything to offer which hasn't already been covered in ChineseBurned's AWA masterclass.
As my score showed on screen, I breathed another sigh of relief when I saw a 740 show up, with a 50 in Quant. The score split of Q50, V41 is what I had in mind before the exam and I achieved it. However, the total score of 740 pinched me a bit because a Q50, V41 was a 760 less than 10 months back! People around the world are really stepping up their GMAT game and the percentiles are coming down by the day.
Anyway, I am happy with my score, and I doubt that I will be taking this exam anytime in the future. Now I am looking forward to months of application work and polishing up my essays. Here's hoping for a few admits this year!
Here's a list of resources I used and how it helped me:
[*] Official GMAT Prep Free Exams - No Brainer. I took the first test before setting up an exam date
[*] Official GMAT Prep Exams 3&4 and 5&6 - To me, nothing else comes close to the actual test day experience. I did face some issues with connectivity and I was forced to take my last mock exam just one day before the GMAT as the site was under maintenance two days before exam day.
[*] GMATPrep Quant diagnostic test pack - I took this hoping to highlight areas of weakness in quant and get some timed exam experience, but this test pack is not useful for an advanced test taker. I would recommend this only to first timers and to test takers from a non-quant education background.
[*] 1
Manhattan Prep exam from last year - Try to take Manhattan tests well before the actual exam date. Taking these tests close to the actual exam destroyed my confidence last year
[*] GMAT Official Guide 2017 - Going through the problems in this book is an absolute must before anything else.
[*] GMAT OG Verbal 2017 - This will be a must for most test takers looking to improve their verbal
[*] GMAT OG Quant 2017 - This is not necessary if you're already good with quant. Buy this if only you're looking for more official questions than the ones in the combined OG
[*]
Manhattan Prep Advanced Quant - This book helped me break my Q48 barrier and I would recommend this as the go-to book once you've finished OG Quant prep
[*] Thursdays with Ron Purewal - I found the videos related to sentence correction and critical reasoning useful. Definitely worth viewing during Verbal Prep
[*] OnePercentGMAT Video - This video is of the from the first class that OnePercentGMAT offers. The audio quality isn't good, but this video shaped the way in which I was approaching certain problems, especially Data Sufficiency
[*] gmatclub - As always, gmatclub remains the best place to get all your GMAT and MBA related questions answered, and I found a lot of material related to specific questions I was getting stuck on. Also, I got a lot of great advice from other GMAT debriefs here.
I also have a list of "Offbeat" suggestions which might help in one's GMAT journey. I will write about those in another post soon.