Search found 19 matches
Manhattan Challenge problem
Is it necessary to get a score of 730+, one should get the Manhattan challenge problem correct?
- by GMAT-Zenith
Tue Aug 28, 2012 4:44 am- Forum: GMAT Math
- Topic: Manhattan Challenge problem
- Replies: 1
- Views: 2057
- by GMAT-Zenith
Mon Aug 06, 2012 8:39 pm- Forum: Data Sufficiency
- Topic: Types of Numbers
- Replies: 3
- Views: 1086
Types of Numbers
If p is a positive integer, what is the value of p?
1). p/4 is a prime number 2). p is divisible by 3
The given ans is C
- by GMAT-Zenith
Mon Aug 06, 2012 7:16 pm- Forum: Data Sufficiency
- Topic: Types of Numbers
- Replies: 3
- Views: 1086
Percentag Problems
A furniture dealer purchased a desk for $150 and then set the selling price equal to the purchase price plus a markup that was 40 percent of the selling price. If the dealer sold the desk at the selling price, what was the amount of the dealer's gross profit from the purchase and the sale of the des...
- by GMAT-Zenith
Fri Jul 27, 2012 11:30 pm- Forum: Problem Solving
- Topic: Percentag Problems
- Replies: 8
- Views: 1789
- by GMAT-Zenith
Thu Jul 26, 2012 8:28 pm- Forum: Data Sufficiency
- Topic: Inequalities
- Replies: 6
- Views: 1335
Thanks for your help. I didnt recall, without knowing the sign we cannot multiply in inequalities.Careless errors. Need to work on these But,(y-x)(x-y) gives x^2+Y^2. Also, your target date is Aug 18. how your preparation has been and your practice score. I have my date on 23rd Aug but will need to ...
- by GMAT-Zenith
Thu Jul 26, 2012 7:55 pm- Forum: Data Sufficiency
- Topic: Inequalities
- Replies: 6
- Views: 1335
Inequalities
Is 1/x-y < y-x ? (1) y is positive. (2) x is negative. Can it be solved in this way Reprahsing the given statement 1> x^2+Y^2 Statement 1 irrespective of the sign of x and y , x^2+Y^2 will be greater than 1 because of even exponents. The answer should be D. The given correct answer in GMAT bible is ...
- by GMAT-Zenith
Thu Jul 26, 2012 7:24 pm- Forum: Data Sufficiency
- Topic: Inequalities
- Replies: 6
- Views: 1335
As mentioned my current preparation above, Is one month sufficient to raise my score to 750+. I have taken off from work
- by GMAT-Zenith
Sat Jul 21, 2012 5:41 am- Forum: I just Beat The GMAT!
- Topic: 770 (Q50, V44) or how I stopped worrying and loved the GMAT
- Replies: 41
- Views: 41457
Hi Fieldwolf, Even i have followed the same approach for understanding concepts in CR from Bible, SC from Manhattan. My hit ratio is 8/10. Also, solving each question is taking more time than required. My exam date is exactly after a month. I am aiming at 750+ score. How should i Improve my timing a...
- by GMAT-Zenith
Sat Jul 21, 2012 5:21 am- Forum: I just Beat The GMAT!
- Topic: 770 (Q50, V44) or how I stopped worrying and loved the GMAT
- Replies: 41
- Views: 41457
Percent - 700 to 800 level Question Types
A certain NYC taxi driver has decided to start charging a rate of r cents per person per mile. How much, in
dollars, would it cost 3 people to travel x miles if he decides to give them a 50% discount?
3xr / 2 3x / 200r 3r / 200x 3xr / 200 xr / 600
- by GMAT-Zenith
Wed Jul 04, 2012 5:54 am- Forum: Problem Solving
- Topic: Percent - 700 to 800 level Question Types
- Replies: 2
- Views: 1491
- by GMAT-Zenith
Mon Jun 11, 2012 3:31 am- Forum: Data Sufficiency
- Topic: Odd & Even
- Replies: 2
- Views: 1013
Odd & Even
Following is Example from Manhattan Number system series. Is this correct? Is the product of all of the elements in Set S negative? (1) All of the elements in Set S are negative. (2) There are 5 negative numbers in Set S. This is a tricky problem. Based on what we have learned so far, it would seem ...
- by GMAT-Zenith
Sun Jun 10, 2012 8:28 pm- Forum: Data Sufficiency
- Topic: Odd & Even
- Replies: 2
- Views: 1013
- by GMAT-Zenith
Sat Jun 09, 2012 6:50 am- Forum: I just Beat The GMAT!
- Topic: 770 (Q50, V44) or how I stopped worrying and loved the GMAT
- Replies: 41
- Views: 41457
- by GMAT-Zenith
Sat Jun 09, 2012 6:33 am- Forum: Suggestions and Feedback
- Topic: Username Change
- Replies: 8
- Views: 5760
- by GMAT-Zenith
Sat Jun 09, 2012 6:26 am- Forum: I just Beat The GMAT!
- Topic: 770 (Q50, V44) or how I stopped worrying and loved the GMAT
- Replies: 41
- Views: 41457