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From B:

2<m<p<30

First factor 30 as 2x3x5

Now figure out possible numbers less than 30 greater than 2 that have 30 as LCM (use the factors)

(1) 5 x 6 remainder is 1 so r=1
(2) 10 x 15 remainder is 5 so r=5 or r> 1

we have r=1 and r>1 so insufficient

by netigen

Tue Jun 17, 2008 2:55 pm
Forum: Data Sufficiency
Topic: GMAT Prep question - really tough one - LCM, GCF factor etc.
Replies: 19
Views: 11129

A tells us that the two numbers are even. So the remainder will always be a +ve even number.

by netigen

Tue Jun 17, 2008 1:30 pm
Forum: Data Sufficiency
Topic: GMAT Prep question - really tough one - LCM, GCF factor etc.
Replies: 19
Views: 11129

Added the debrief to my original post. I also want to thank the BTG community. I think this forum has been a great help, without which I would not have scored so high.

Thanks to all of you for active participation and selfless sharing and the moderators for starting such a wonderful forum.

AG

by netigen

Tue Jun 17, 2008 11:31 am
Forum: I just Beat The GMAT!
Topic: Could not beat it - 750 (Q51, V41) AWA 6.0
Replies: 20
Views: 14068

Mbadrew,

Are these universities any good - Univeristy of San Francisco and San Francisco State University. Can you tell me their strengths and standing?

AG

by netigen

Tue Jun 17, 2008 12:38 am
Forum: Admissions Success Stories
Topic: Accepted to Rutgers and Fordham MBA programs!!
Replies: 9
Views: 30614

Since X<0,

-X = +ve X
or
-X = |X|

so you actually get |X| as the answer on solving the eq.

Since X<0 the final answer will be -ve of X or -X

by netigen

Tue Jun 17, 2008 12:29 am
Forum: Problem Solving
Topic: sqrroot negative number x absolute value
Replies: 16
Views: 4650

Could not beat it - 750 (Q51, V41) AWA 6.0

I gave the test today on June 16, 2007 and I got royally screwed in the verbal section. My target score was 780 but I could only get a 750. Couple of quick thoughts before I loose them: 1. Quantitative section was much easier than I expected. It was closer to PR and Kaplan maths than MGMAT. I think ...

by netigen

Tue Jun 17, 2008 12:12 am
Forum: I just Beat The GMAT!
Topic: Could not beat it - 750 (Q51, V41) AWA 6.0
Replies: 20
Views: 14068

Ans is D Focus on the conclusion. in order to curb the resultant escalating overproduction, the grain board will in just a few years have to impose quotas on grain production, limiting farmers to a certain flat percentage of the grain acreage they cultivated previously . If the farmer can increase t...

by netigen

Mon Jun 16, 2008 10:39 am
Forum: Critical Reasoning
Topic: CR question
Replies: 7
Views: 2317

need to be parallel around "as well as"

A i think is the correct ans.

by netigen

Mon Jun 16, 2008 1:30 am
Forum: Sentence Correction
Topic: A critique
Replies: 9
Views: 3817

militarily is an adverb (if atall it is a valid adverb)? where is the verb that it modifies

by netigen

Mon Jun 16, 2008 1:27 am
Forum: Sentence Correction
Topic: British Admiralty
Replies: 1
Views: 1774
by netigen

Mon Jun 16, 2008 1:23 am
Forum: Sentence Correction
Topic: MGMAT CAT: Complex SC Q
Replies: 13
Views: 3097

I have always scored over 700 in MGMAT (710 - 760) but everytime I give the test it blasts a hole in my confidence on Quant and I end up spending next week on reviewing Quant. This is even though I have scored over 48 in quant in all my MGMAT tests. I do not think it is atall representative of GMAT ...

by netigen

Sun Jun 15, 2008 11:28 pm
Forum: GMAT Strategy
Topic: MGMAT CAT's
Replies: 3
Views: 1572

I can share tips with anyone in San Mateo. I live in Foster city.

by netigen

Sun Jun 15, 2008 11:24 pm
Forum: Let's Meet Up
Topic: Anyone up for GMAT study in San Francisco area??
Replies: 40
Views: 18495

Reasoning for A and E is not correct.

Furthermore, in C what is "it" referring to.

by netigen

Sun Jun 15, 2008 10:56 pm
Forum: Sentence Correction
Topic: MGMAT CAT: Complex SC Q
Replies: 13
Views: 3097