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Intern
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Joined: 11 Jul 2014
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Location: United States (WA)
Concentration: Leadership, General Management
Schools: Ross '20 (M)
GMAT 1: 760 Q50 V42
GMAT 2: 740 Q49 V42 (Online)
GMAT 3: 760 Q50 V42 (Online)
GPA: 3.8
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User avatar
Intern
Intern
Joined: 11 Jul 2014
Posts: 26
Own Kudos [?]: 7 [0]
Given Kudos: 6
Location: United Kingdom
Send PM
Alum
Joined: 19 Mar 2012
Posts: 4341
Own Kudos [?]: 51454 [1]
Given Kudos: 2326
Location: United States (WA)
Concentration: Leadership, General Management
Schools: Ross '20 (M)
GMAT 1: 760 Q50 V42
GMAT 2: 740 Q49 V42 (Online)
GMAT 3: 760 Q50 V42 (Online)
GPA: 3.8
WE:Marketing (Non-Profit and Government)
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Re: insomnia due to math [#permalink]
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Quote:
May I ask - you mention that GMAT can be done in a month. I just finished MGMAT's 5 math books, sat a practice test and am on 690. I checked the question range for quant and for first time ever they all were in the 700-800 range (usually I get a mix of 600-700 and 700-800) - something I find pleasing. Still my quant was 68%, and I guessed a lot during the test to keep up with the time so in general I am disappointed.

To summarise my math problem: I know how to solve 99% of questions, but no way can I nail it in 2min. Some questions take me 30m to review after I finish the test, how can I nail them in 2? What should I focus on to get my math above 90%? Right now I am trying everything from flash cards, to long explanations to trying more problems. Any advice at all?


Hi,
Glad that the sleep problem is solved! One done and a couple more to go. Here are my thoughts about math. Some of them may solve your problem, and others just may be extraneous information. Filter to your needs.

  • Difficulty range (500-600, 600-700. 700-800) cannot be a question type: When you say something like "I miss question types of 700-800 level, you emanate a sign of ineffectiveness in concept review. Think in terms of quant topics and NOT difficulty level. When reviewing a test, figure out how many questions are you missing topic wise and then review them.
  • If you cannot solve a question in under 2-3 minutes you are doing something wrong: Sure there will be some questions which will take you 4-5 minutes on the GMAT and rightfully so, but "most" questions can be solved in less than 3 minutes. If you are unable to do so, think in terms of the problem solving approach that you are using. Are you plugging in numbers? Are you testing cases? (Extremely crucial for DS)
  • Nailing every question under 2 mins is a BIG FAT MYTH: SImple answer is YOU CANNOT. The AVERAGE time to solve a quant problem on the GMAT is 2 minutes. That means some will take less and some more. That's how average works.
  • Right now I am trying everything from flash cards, to long explanations to trying more problems.: May be you are trying TOO many things. I would suggest go through the Share GMAT experiences forum, check the quant strategies used by awesome folks with awesome scores and pick one that suits your need and style

Do these things help? More specifics will give me more ideas to help!

Souvik
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Cant Sleep [#permalink]
Im 12 and the top of my class in various subjects mostly math and every night i need to do a lot of math equations before i can even shut my eyes! then i have a headache because i was doing such hard equations then i cant sleep because of my splitting headache! I need some help if anyone can help.
GMAT Club Bot
Cant Sleep [#permalink]

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