Search found 67 matches
OG supplement - recommendation needed
folks -- need some good supplement guide for GMAT OG (12th edition) which gives really good explanation to the answer.
Pls recommend
- by gmattarget700
Sat Apr 21, 2012 11:17 am- Forum: The 60-Day GMAT Study Guide
- Topic: OG supplement - recommendation needed
- Replies: 3
- Views: 1455
thanks Stuart, appreciate it... I was overlooking this part of the hidden trick.... my thinking direction was following: X/Y >1 => 2) as X > Y and 1/4 > -1/4 and so was my answer... Now going with your hint, so now I know that 2) => X and Y are either both positive or both negative Now, how 1) helpi...
- by gmattarget700
Sun Mar 28, 2010 6:54 pm- Forum: Data Sufficiency
- Topic: Is Answer wrong OR I need some rest?
- Replies: 3
- Views: 1056
Is Answer wrong OR I need some rest?
hi... I am back after a gap (courtesy my tiring office work), trying to check how am I doing.. Ques: Are X and Y both positive? 1) 2X - 2Y =1 2) X/Y >1 A. 1 alone is sufficient B. 2 alone is sufficient C. Together sufficient D. Each sufficient E. Togther not sufficient I chose E but Answer says: C. ...
- by gmattarget700
Sun Mar 28, 2010 3:32 pm- Forum: Data Sufficiency
- Topic: Is Answer wrong OR I need some rest?
- Replies: 3
- Views: 1056
- by gmattarget700
Sun Feb 21, 2010 10:25 am- Forum: GMAT Math
- Topic: How did you guys study/learn number properties?
- Replies: 11
- Views: 2838
I am interested to know which " some mistake in between" i did, as you mentioned....I had deduced the RIGHT answer (4a/6b = 2/3 * sqrt [ (3* sqrt 3) /2)]...Harsh also quoted that) but it needed some "massaging" to map with right choice but I didn't have patience to do that massag...
- by gmattarget700
Sun Feb 21, 2010 9:58 am- Forum: Problem Solving
- Topic: Ratio
- Replies: 8
- Views: 1478
I realized that after seeing the OA.... looking at None choice made me jump to decide on it faster.....yeah, need to be more careful...as it clearly shows that even if you have done right calculation and have right answer, you may not pick the right choice :) thanks anyway, for your better explanati...
- by gmattarget700
Sun Feb 21, 2010 2:40 am- Forum: Problem Solving
- Topic: Ratio
- Replies: 8
- Views: 1478
Hmmmm... I agree and thats why I had put earlier that it turned out to be very simple question.... but let me ask you one thing - what for you post question, if you find it simple and know the solution and approach everything?? ....I observed this in most of your today's questions that you posted.. ...
- by gmattarget700
Sun Feb 21, 2010 1:16 am- Forum: Problem Solving
- Topic: Tricky question
- Replies: 9
- Views: 1483
- by gmattarget700
Sun Feb 21, 2010 12:18 am- Forum: Problem Solving
- Topic: Ratio
- Replies: 8
- Views: 1478
- by gmattarget700
Sun Feb 21, 2010 12:16 am- Forum: Problem Solving
- Topic: Tricky question
- Replies: 9
- Views: 1483
- by gmattarget700
Sun Feb 21, 2010 12:05 am- Forum: Problem Solving
- Topic: motoryclists
- Replies: 8
- Views: 1650
Shashank, i think you need to elaborate the solution little better.... Also, somehow, it seems to me that question is little obscure.....I can interpret it that its saying each motorcyclist would go one round in one direction and then second round in opposite direction...so 2 rounds by each one........
- by gmattarget700
Sat Feb 20, 2010 11:26 pm- Forum: Problem Solving
- Topic: motoryclists
- Replies: 8
- Views: 1650
I think Question should be corrected: instead of asking "how much greater", should be put: "how much more"
and as shashank shown below, answer would be 72-32 = 40
- by gmattarget700
Sat Feb 20, 2010 2:59 pm- Forum: Problem Solving
- Topic: Large to small brick
- Replies: 2
- Views: 4105
- by gmattarget700
Sat Feb 20, 2010 2:38 pm- Forum: Problem Solving
- Topic: Airline
- Replies: 3
- Views: 2518
with my very rough paper work, with just the agenda/attempt to finding the correct answer - it seems answer should be B
- by gmattarget700
Sat Feb 20, 2010 2:37 pm- Forum: Problem Solving
- Topic: Airline
- Replies: 3
- Views: 2518
are you going to give me "Thanks" or finding some serious flaw in my answer 
if not, then press "Thanks" button, buddy
- by gmattarget700
Sat Feb 20, 2010 2:09 pm- Forum: Problem Solving
- Topic: Tricky question
- Replies: 9
- Views: 1483