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: 2043

Thanks.. will be putting up a few more questions on Numbers

by GMAT-Zenith

Mon Aug 06, 2012 8:39 pm
Forum: Data Sufficiency
Topic: Types of Numbers
Replies: 3
Views: 1076

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: 1076

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: 1785

Thank you. Now i got it.

How is your preparation

by GMAT-Zenith

Thu Jul 26, 2012 8:28 pm
Forum: Data Sufficiency
Topic: Inequalities
Replies: 6
Views: 1322

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: 1322

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: 1322

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: 41333

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: 41333

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: 1485

Does it mean from statement 2 that it can contain more than 5 no s ? if yes it can be zero as well.

by GMAT-Zenith

Mon Jun 11, 2012 3:31 am
Forum: Data Sufficiency
Topic: Odd & Even
Replies: 2
Views: 1007

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: 1007

Thanks :) U have got an amazing score. i targetto achieve the same by August

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: 41333

how do i change my user name

by GMAT-Zenith

Sat Jun 09, 2012 6:33 am
Forum: Suggestions and Feedback
Topic: Username Change
Replies: 8
Views: 5593

How did you manage work and study???

Also, Overall how many months did it take for you to prepare?

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: 41333