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What is the diff b/w OG 12 and OG Supplemental Guides ?

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by admission2011 » Mon Mar 21, 2011 11:45 am
I have OG12 and I see Supplemental Guides of Quant and Verbal. what is the difference between them ? Supplemental guides have extra problems for practice ? Which order to follow ? Please advice.
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by uwhusky » Mon Mar 21, 2011 11:46 pm
That's exactly it. More questions for practice. The order is not really relevant, but the earlier questions are easier than later ones.
Yep.
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by AIM GMAT » Mon Mar 21, 2011 11:53 pm
OG 12 is a must buy . The supplements available are for extra practice . Each book has question in increasing order of diificulty categorised as EASY , MEDIUM and HARD. Attaching BTG OG 12 error log. If you are worried about the order of books to follow then first go through the OG12 then other books , anyways all are official questions so it really wnt matter with the order as far as you cover all :) .

Happy Learning .
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og12-gmat-error-log.xls
BTG OG 12 error log
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Thanks & Regards,
AIM GMAT
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by tpr-becky » Tue Mar 22, 2011 8:47 am
The supplemental guides is mostly problems that were taken out of the OG11 when it was updated to the OG12 - there are extra practice problems but it does not contain many difficult problems at all. I don't recommend them unless you have used the entire OG becuase the trick is not to do more problems but to learn more from each of the problems you do.

Best of Luck
Becky
Master GMAT Instructor
The Princeton Review
Irvine, CA
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