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Difficulty of Maths questions in OG

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by papgust » Tue Feb 09, 2010 11:12 pm
The difficulty level of problems are arranged in ascending order i.e easy questions appear first and harder questions appear last. so if you want to try harder problems, you must work out final 1/3rd portion of the problems or last 75-100 questions.

To me, diagnostic tests look the same as practice questions.
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by Osirus@VeritasPrep » Wed Feb 10, 2010 7:14 am
I thought the diagnostic questions were more straight forward than the more difficult questions in the rest of the book. The biggest thing is to identify the topic you get wrong and then proceed to shore up that weakness. Knowing how to do that specific problem on the test is irrelevant because on the actual exam it will be asked a completely different way. Use the OG to identify weaknesses and really learn the topic thoroughly.
https://www.beatthegmat.com/the-retake-o ... 51414.html

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by sars72 » Wed Feb 10, 2010 7:24 am
osirus0830 wrote:I thought the diagnostic questions were more straight forward than the more difficult questions in the rest of the book. The biggest thing is to identify the topic you get wrong and then proceed to shore up that weakness. Knowing how to do that specific problem on the test is irrelevant because on the actual exam it will be asked a completely different way. Use the OG to identify weaknesses and really learn the topic thoroughly.
i agree and papgust is spot-on with the increasing level of difficulty. However, on the whole, i would say the level is 600ish. For tougher questions, I personally recommend the MGMAT CATs & Jeff Sackman's Challenge Sets
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by sreak1089 » Wed Feb 10, 2010 7:25 am
Agree with you 100%. This is what I did not do in GMAT attempts. I simply noted the list of questions that I got wrong and reviewed them. I did not really analyze the topic of questions that I got wrong and did not make any logs in terms of the type for error such as concept problem, silly mistake etc. I only went through the list of questions second time and tried to solve them again.

osirus0830 wrote: The biggest thing is to identify the topic you get wrong and then proceed to shore up that weakness.
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by Osirus@VeritasPrep » Wed Feb 10, 2010 7:28 am
sars72 wrote:
osirus0830 wrote:I thought the diagnostic questions were more straight forward than the more difficult questions in the rest of the book. The biggest thing is to identify the topic you get wrong and then proceed to shore up that weakness. Knowing how to do that specific problem on the test is irrelevant because on the actual exam it will be asked a completely different way. Use the OG to identify weaknesses and really learn the topic thoroughly.
i agree and papgust is spot-on with the increasing level of difficulty. However, on the whole, i would say the level is 600ish. For tougher questions, I personally recommend the MGMAT CATs & Jeff Sackman's Challenge Sets
How good are the explanations? I may get the GMAT Hacks math if the explanations are solid.
https://www.beatthegmat.com/the-retake-o ... 51414.html

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by money9111 » Wed Feb 10, 2010 7:33 am
sreak1089 MGMAT has a neat tool where you can go through the problems they've suggested and basically use the GMAT testing format to answer the questions. Then you can download your answers and paste them into an excel document... to see your areas of weakness.

I took a look at the GMAT Hacks sample, and I think I will be purchasing this after my class.
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by sars72 » Wed Feb 10, 2010 7:35 am
osirus0830 wrote:
sars72 wrote:
osirus0830 wrote:I thought the diagnostic questions were more straight forward than the more difficult questions in the rest of the book. The biggest thing is to identify the topic you get wrong and then proceed to shore up that weakness. Knowing how to do that specific problem on the test is irrelevant because on the actual exam it will be asked a completely different way. Use the OG to identify weaknesses and really learn the topic thoroughly.
i agree and papgust is spot-on with the increasing level of difficulty. However, on the whole, i would say the level is 600ish. For tougher questions, I personally recommend the MGMAT CATs & Jeff Sackman's Challenge Sets
How good are the explanations? I may get the GMAT Hacks math if the explanations are solid.
the explanations are not spectacular, but they are not horrible either. They are neat and concise.

Here's an excerpt from the book:https://www.gmathacks.com/pdfs/Total-GMA ... xcerpt.pdf
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by sreak1089 » Wed Feb 10, 2010 7:48 am
Anybody have tried MGMAT challenge set (a collection of 250 difficult questions)? How is that? I am suren usually MGMAT explanations are very good.
sars72 wrote:
osirus0830 wrote:
sars72 wrote:
osirus0830 wrote:I thought the diagnostic questions were more straight forward than the more difficult questions in the rest of the book. The biggest thing is to identify the topic you get wrong and then proceed to shore up that weakness. Knowing how to do that specific problem on the test is irrelevant because on the actual exam it will be asked a completely different way. Use the OG to identify weaknesses and really learn the topic thoroughly.
i agree and papgust is spot-on with the increasing level of difficulty. However, on the whole, i would say the level is 600ish. For tougher questions, I personally recommend the MGMAT CATs & Jeff Sackman's Challenge Sets
How good are the explanations? I may get the GMAT Hacks math if the explanations are solid.
the explanations are not spectacular, but they are not horrible either. They are neat and concise.

Here's an excerpt from the book:https://www.gmathacks.com/pdfs/Total-GMA ... xcerpt.pdf
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by Osirus@VeritasPrep » Wed Feb 10, 2010 7:50 am
How much is this? I've been asking people about the advanced math guide they said they are releasing but no one has any info on it :(
sreak1089 wrote:Anybody have tried MGMAT challenge set (a collection of 250 difficult questions)? How is that? I am suren usually MGMAT explanations are very good.
sars72 wrote:
osirus0830 wrote:
sars72 wrote:
osirus0830 wrote:I thought the diagnostic questions were more straight forward than the more difficult questions in the rest of the book. The biggest thing is to identify the topic you get wrong and then proceed to shore up that weakness. Knowing how to do that specific problem on the test is irrelevant because on the actual exam it will be asked a completely different way. Use the OG to identify weaknesses and really learn the topic thoroughly.
i agree and papgust is spot-on with the increasing level of difficulty. However, on the whole, i would say the level is 600ish. For tougher questions, I personally recommend the MGMAT CATs & Jeff Sackman's Challenge Sets
How good are the explanations? I may get the GMAT Hacks math if the explanations are solid.
the explanations are not spectacular, but they are not horrible either. They are neat and concise.

Here's an excerpt from the book:https://www.gmathacks.com/pdfs/Total-GMA ... xcerpt.pdf
https://www.beatthegmat.com/the-retake-o ... 51414.html

Brandon Dorsey
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Veritas Prep

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by money9111 » Wed Feb 10, 2010 8:11 am
Each set is available singly for $24.95 each.

For an even better deal, I'm offering several "value packs" for those of you who need lots of practice:

* All 1,800 practice questions: All the GMAT Math practice you'll ever need. A $350 value, buy now for $249.95!
* All eight "Challenge" Sets: A total of 800 questions, across every content area on the GMAT, including "Extreme Challenge." A $200 value, buy it now for $119.95!
* All seven "Fundamentals" Sets: A total of 700 questions, across every content area on the GMAT. A $175 value, buy it now for $99.95!

I didn't realize it was that expensive... .maybe I'll just do the samples from the exerpts lmao
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by Osirus@VeritasPrep » Wed Feb 10, 2010 8:17 am
Yeah, can anyone vouch for which of those sets are worth purchasing? At this point I'm not shelling out 250 for those unless someone can tell me that their quant score went from a 40 to a 55.
money9111 wrote:Each set is available singly for $24.95 each.

For an even better deal, I'm offering several "value packs" for those of you who need lots of practice:

* All 1,800 practice questions: All the GMAT Math practice you'll ever need. A $350 value, buy now for $249.95!
* All eight "Challenge" Sets: A total of 800 questions, across every content area on the GMAT, including "Extreme Challenge." A $200 value, buy it now for $119.95!
* All seven "Fundamentals" Sets: A total of 700 questions, across every content area on the GMAT. A $175 value, buy it now for $99.95!

I didn't realize it was that expensive... .maybe I'll just do the samples from the exerpts lmao
https://www.beatthegmat.com/the-retake-o ... 51414.html

Brandon Dorsey
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Veritas Prep

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by sars72 » Wed Feb 10, 2010 8:55 am
maybe the three of us could **[edited by sars after realizing the possible consequences]

OR maybe Messrs Eric & David would be willing to purchase the sets for us and in exchange we could provide them with an in-depth feedback on the material ... what say? :D
osirus0830 wrote:Yeah, can anyone vouch for which of those sets are worth purchasing? At this point I'm not shelling out 250 for those unless someone can tell me that their quant score went from a 40 to a 55.
money9111 wrote:Each set is available singly for $24.95 each.

For an even better deal, I'm offering several "value packs" for those of you who need lots of practice:

* All 1,800 practice questions: All the GMAT Math practice you'll ever need. A $350 value, buy now for $249.95!
* All eight "Challenge" Sets: A total of 800 questions, across every content area on the GMAT, including "Extreme Challenge." A $200 value, buy it now for $119.95!
* All seven "Fundamentals" Sets: A total of 700 questions, across every content area on the GMAT. A $175 value, buy it now for $99.95!

I didn't realize it was that expensive... .maybe I'll just do the samples from the exerpts lmao
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by sreak1089 » Wed Feb 10, 2010 9:52 am
I am not sure if this is advanced math guide or not. What I know is that they have Challenge Archive (a collection of 250 challenging questions) for $ 29.

osirus0830 wrote:How much is this? I've been asking people about the advanced math guide they said they are releasing but no one has any info on it :(
sreak1089 wrote:Anybody have tried MGMAT challenge set (a collection of 250 difficult questions)? How is that? I am suren usually MGMAT explanations are very good.
sars72 wrote:
osirus0830 wrote:
sars72 wrote:
osirus0830 wrote:I thought the diagnostic questions were more straight forward than the more difficult questions in the rest of the book. The biggest thing is to identify the topic you get wrong and then proceed to shore up that weakness. Knowing how to do that specific problem on the test is irrelevant because on the actual exam it will be asked a completely different way. Use the OG to identify weaknesses and really learn the topic thoroughly.
i agree and papgust is spot-on with the increasing level of difficulty. However, on the whole, i would say the level is 600ish. For tougher questions, I personally recommend the MGMAT CATs & Jeff Sackman's Challenge Sets
How good are the explanations? I may get the GMAT Hacks math if the explanations are solid.
the explanations are not spectacular, but they are not horrible either. They are neat and concise.

Here's an excerpt from the book:https://www.gmathacks.com/pdfs/Total-GMA ... xcerpt.pdf
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by money9111 » Wed Feb 10, 2010 12:48 pm
sreak1089 - "Challenge Archive (a collection of 250 challenging questions) for $ 29." then that's what I shall purchase haha..

question... how do you guys fully copy what someone has previously written?
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