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rampup82
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rhyme
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rampup82
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thanks for the helpful tips, guys. i am 100% guilty of struggling with a problem, looking in the back for the answer, then say, "ahhh...i get it now." i need to break that habit. :oops:

i realize that OG 11th edition is an important tool. the problem is, i have trouble understanding its math explanations (i am the weaker in math than in verbal) because i'm so used to the princeton review explanations and techniques (plug-in the answers, ballparking, etc). the OG, as all of you know, uses real algebra and arithmetic equations to solve their problems. therefore, i found myself just briefly glancing through the OG explanations without truly understanding them. any advice on this???

i'll look into purchasing the manhattan guides. thanks for the advice. i really appreciate it!
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rampup82
thanks for the helpful tips, guys. i am 100% guilty of struggling with a problem, looking in the back for the answer, then say, "ahhh...i get it now." i need to break that habit. :oops:

i realize that OG 11th edition is an important tool. the problem is, i have trouble understanding its math explanations (i am the weaker in math than in verbal) because i'm so used to the princeton review explanations and techniques (plug-in the answers, ballparking, etc). the OG, as all of you know, uses real algebra and arithmetic equations to solve their problems. therefore, i found myself just briefly glancing through the OG explanations without truly understanding them. any advice on this???


Classic mistakes I described. Practically precognition on my part. If you are weak in math, absolute must is Manhattan guides. They are the only guides that I've seen that explain the math - they don't just show you a tip or a trick just to speed things up. They also (sometimes) show you more than one way to solve something.

For example, take algebra - the basic eq's like 3x + 4y = 7 , 5x + 2y = 8 (dont try and solve these i made em up)... what is 2x - 2y ? Option (1) substitute and solve, option 2 - realise that 5x - 3x and 2y - 4y = 2x - 2y ... they'll show you that method as well. Etc.

I personally relied solely on Manhattan + OG for studies. I had a kaplan book, but I never opened it.
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Just as I was saying about people making big jumps...

https://www.gmatclub.com/phpbb/viewtopic.php?t=31833

a 330 (5% percentile) to 620 (76% percentile)

Now thats a jump!
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thanks for the encouragement, rhyme.

do you know where i can get examples of error logs? :-D
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thanks for the encouragement, rhyme.

do you know where i can get examples of error logs? :-D


There's no right or wrong error log.

Mine is attached. One is really simple and what I eventually moved to.

The other is fancy pants. Gmat-grader4 has some of my answers in it, I suggest clearing them out before you start! (but it shows you the rough idea).
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GMAT-Grader-v4.xls [51.5 KiB]
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OFFICIAL_GUIDE_PRACTICE.xls [36.5 KiB]
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