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Probability
by paresh_patil » Fri Mar 15, 2013 3:38 pm
If 2 of the 4 expressions x+y, x+5y, x-y & 5x-y are chosen at...
2
Last post by Anju@Gurome
Fri Mar 15, 2013 8:21 pm
Fri Mar 15, 2013 8:21 pm
integrated reasoning question
by lj88 » Fri Mar 15, 2013 6:49 pm
Between 2008 and 2012, the number of computer science teachers...
1
Last post by Anju@Gurome
Fri Mar 15, 2013 8:10 pm
Fri Mar 15, 2013 8:10 pm
Rate/Work Problem 2
by knight247 » Thu Mar 14, 2013 11:45 pm
A, B and C need a certain unique time to do a certain work. C needs 1...
3
Last post by Anju@Gurome
Fri Mar 15, 2013 10:26 am
Fri Mar 15, 2013 10:26 am
Can v try allegation process here?
by AIM TO CRACK GMAT » Fri Mar 15, 2013 9:01 am
A professional gambler has won 40% of his 25 poker games for he week...
1
Last post by Anju@Gurome
Fri Mar 15, 2013 9:04 am
Fri Mar 15, 2013 9:04 am
Alternative to solve dis?
by AIM TO CRACK GMAT » Fri Mar 15, 2013 8:12 am
What is the length og the sequence of different digits in the decimal...
2
Last post by AIM TO CRACK GMAT
Fri Mar 15, 2013 8:54 am
Fri Mar 15, 2013 8:54 am
Rate/Work Problem 3
by knight247 » Thu Mar 14, 2013 11:49 pm
Two women Ruth and Ursula are working on an embroidery design. If...
3
Last post by GMATGuruNY
Fri Mar 15, 2013 8:12 am
Fri Mar 15, 2013 8:12 am
Stamps
by paresh_patil » Fri Mar 15, 2013 1:13 am
The number of stamps that K and A had were in the ratio 5:3,...
4
Last post by Brent@GMATPrepNow
Fri Mar 15, 2013 7:03 am
Fri Mar 15, 2013 7:03 am
Rate/Work Problem 1
by knight247 » Thu Mar 14, 2013 11:41 pm
It takes six days for three women and two men working together to...
3
Last post by GMATGuruNY
Fri Mar 15, 2013 7:00 am
Fri Mar 15, 2013 7:00 am
At the end of the year, the six members of the board of di
by varun289 » Thu Mar 14, 2013 9:50 pm
At the end of the year, the six members of the board of directors of...
4
Last post by GMATGuruNY
Fri Mar 15, 2013 5:08 am
Fri Mar 15, 2013 5:08 am
Pretty good arithmetic sequence problem
by gtestprep » Fri Feb 11, 2011 4:34 am
Consider a sequence of numbers given by the expression 5 + (n - 1) *...
8
Last post by anjalimanas
Fri Mar 15, 2013 1:29 am
Fri Mar 15, 2013 1:29 am
unable to understand dis equation
by AIM TO CRACK GMAT » Thu Mar 14, 2013 8:12 am
Guys i realyy dont understand the last part of this equation that is...
3
Last post by GMATGuruNY
Thu Mar 14, 2013 7:34 pm
Thu Mar 14, 2013 7:34 pm
please help me with this question
by sahilchahal » Thu Mar 14, 2013 10:22 am
You have a six-sided cube and six cans of paint, each a different...
2
Last post by GMATGuruNY
Thu Mar 14, 2013 10:57 am
Thu Mar 14, 2013 10:57 am
Percent
by theachiever » Tue Dec 11, 2012 11:19 pm
One week a certain truck rental lot had a total of 20 trucks,all of...
3
Last post by mariofelixpasku
Thu Mar 14, 2013 10:53 am
Thu Mar 14, 2013 10:53 am
Mixture problem : with allegation method
by gmatquant25 » Wed Mar 13, 2013 10:33 am
One-fourth of a solution that was 10% by weight was replaced by a...
6
Last post by GMATGuruNY
Thu Mar 14, 2013 7:48 am
Thu Mar 14, 2013 7:48 am
Is x^2-y^2 divisible by 8
by Mormuse » Tue Mar 12, 2013 1:11 pm
Hi guys, i have a problem. I don't understand the solution proposed...
5
Last post by Brent@GMATPrepNow
Thu Mar 14, 2013 6:59 am
Thu Mar 14, 2013 6:59 am
Milk garde
by paresh_patil » Wed Mar 13, 2013 8:47 pm
3 grades of milk are 1 percent, 2 percent and 3 percent fat by...
2
Last post by GMATGuruNY
Thu Mar 14, 2013 6:11 am
Thu Mar 14, 2013 6:11 am
geomatry
by vipulgoyal » Wed Mar 13, 2013 9:07 pm
A trangle with three equal sides is incribed in a circle, a point is...
2
Last post by srcc25anu
Thu Mar 14, 2013 3:52 am
Thu Mar 14, 2013 3:52 am
Mgmat CAT PS question
by G- Unit30 » Sun Mar 03, 2013 7:14 pm
Hi, I got this question on a MGMAT CAT exam. I don't really...
4
Last post by subhakam
Wed Mar 13, 2013 6:06 pm
Wed Mar 13, 2013 6:06 pm
integers
by amyhussein » Wed Mar 13, 2013 11:24 am
h(n) is the product of all positive integers from 2 to n all...
5
Last post by GMATGuruNY
Wed Mar 13, 2013 1:14 pm
Wed Mar 13, 2013 1:14 pm
combinometrics
by amyhussein » Wed Mar 13, 2013 11:31 am
there are 2 sizes of books provided by a book store. each size has...
2
Last post by amyhussein
Wed Mar 13, 2013 11:46 am
Wed Mar 13, 2013 11:46 am
ps relation
by amyhussein » Wed Mar 13, 2013 11:26 am
the reaction rate is directly proportionate to the square of...
1
Last post by Anju@Gurome
Wed Mar 13, 2013 11:30 am
Wed Mar 13, 2013 11:30 am
Temporary Employees
by paresh_patil » Wed Mar 13, 2013 11:04 am
Of the 12 temporary employees in a certain company, 4 will be hired...
1
Last post by Anju@Gurome
Wed Mar 13, 2013 11:16 am
Wed Mar 13, 2013 11:16 am
SC Question
by amyhussein » Wed Mar 13, 2013 11:06 am
According to its propponents, a proposed new style of aircraft...
1
Last post by Anju@Gurome
Wed Mar 13, 2013 11:12 am
Wed Mar 13, 2013 11:12 am
Combinations
by Anindya Madhudor » Thu Dec 13, 2012 8:44 am
Eight women of eight different heights are to pose for a photo in two...
4
Last post by srcc25anu
Wed Mar 13, 2013 11:11 am
Wed Mar 13, 2013 11:11 am
Tricky DS inequality
by amyhussein » Wed Mar 13, 2013 10:37 am
hello i found this data suffeciency question tricky , please help me...
1
Last post by Anju@Gurome
Wed Mar 13, 2013 10:54 am
Wed Mar 13, 2013 10:54 am
standard deviation question on a concept
by amyhussein » Wed Mar 13, 2013 10:42 am
if we have 2 sets with the same number of items in them. if both have...
1
Last post by Brent@GMATPrepNow
Wed Mar 13, 2013 10:49 am
Wed Mar 13, 2013 10:49 am
k = (x – 1) (x + 2) – (x – 1) (x – 2)
by sanju09 » Thu Feb 24, 2011 2:06 am
If x is an integer, and k = (x - 1) (x + 2) - (x...
5
Last post by sbeagol1000
Wed Mar 13, 2013 10:43 am
Wed Mar 13, 2013 10:43 am
In the x y-coordinate plane
by sanju09 » Wed Sep 15, 2010 9:48 pm
In the x y-coordinate plane, the points (a, b) and (a + k, b -...
7
Last post by sbeagol1000
Wed Mar 13, 2013 10:04 am
Wed Mar 13, 2013 10:04 am
A^2 -B^2 > 0
by jainpiyushjain » Sun Mar 10, 2013 5:38 am
Hello The question is more of a conceptual one rather than an actual...
7
Last post by jainpiyushjain
Wed Mar 13, 2013 9:59 am
Wed Mar 13, 2013 9:59 am
Committe of three people
by psm12se » Mon Mar 11, 2013 5:46 am
A committee of three people is to be chosen from four married...
5
Last post by Brent@GMATPrepNow
Wed Mar 13, 2013 5:38 am
Wed Mar 13, 2013 5:38 am
alternative to factoring
by rkav » Tue Mar 12, 2013 9:15 pm
In question 64 on page 161 in OG 13th edition- A fruit stand sold...
3
Last post by vipulgoyal
Wed Mar 13, 2013 12:52 am
Wed Mar 13, 2013 12:52 am
Data Sufficiency - Coordinate Geometry
by Smriti Shashikumar » Sun Mar 10, 2013 12:19 am
Is slope of line L1 less than the slope of line L2, where L1 and L2...
5
Last post by lunarpower
Wed Mar 13, 2013 12:41 am
Wed Mar 13, 2013 12:41 am
P&C
by vipulgoyal » Tue Mar 12, 2013 11:29 pm
How many 3-digit even numbers can be made using the digits 1, 2, 3,...
5
Last post by vipulgoyal
Wed Mar 13, 2013 12:37 am
Wed Mar 13, 2013 12:37 am
Tough inequality 1
by guerrero » Mon Mar 11, 2013 10:48 am
If |x|<x^2 , which of the following must be true? I. x^2>1 II....
10
Last post by Anju@Gurome
Tue Mar 12, 2013 9:18 pm
Tue Mar 12, 2013 9:18 pm
triangles and perfect squares
by J N » Tue Mar 12, 2013 2:39 pm
Can someone provide an quick refresher on how these relate . I saw a...
1
Last post by Anju@Gurome
Tue Mar 12, 2013 5:30 pm
Tue Mar 12, 2013 5:30 pm
Number of odd integers
by psm12se » Tue Mar 12, 2013 4:41 am
How many three-digit odd integers less than 500 are there so that all...
2
Last post by GMATGuruNY
Tue Mar 12, 2013 6:50 am
Tue Mar 12, 2013 6:50 am
Arithmetic
by paresh_patil » Mon Mar 11, 2013 8:41 pm
What is the smallest possible common multiple of two integers which...
2
Last post by Brent@GMATPrepNow
Mon Mar 11, 2013 8:45 pm
Mon Mar 11, 2013 8:45 pm
smallest prime factor
by psm12se » Mon Mar 11, 2013 6:14 am
For every positive even integer n, the function h(n) is defined to be...
2
Last post by Brent@GMATPrepNow
Mon Mar 11, 2013 7:21 am
Mon Mar 11, 2013 7:21 am
Time and work related
by guerrero » Tue Mar 05, 2013 1:35 am
A can do a piece of work in 10 days, B in 15 days. They work for 5...
3
Last post by saurav.jha
Mon Mar 11, 2013 6:59 am
Mon Mar 11, 2013 6:59 am
Minimun Value Expressions
by coolhabhi » Sat Mar 09, 2013 11:44 am
Consider the expression (a^2 + a + 1) (b^2 + b + 1) (c^2 + c + 1)...
3
Last post by saurav.jha
Mon Mar 11, 2013 6:34 am
Mon Mar 11, 2013 6:34 am
Remainders
by klaud » Thu Feb 02, 2012 12:55 pm
If M and N are positive integers that have remainders of 1 and 3,...
6
Last post by saurav.jha
Mon Mar 11, 2013 6:14 am
Mon Mar 11, 2013 6:14 am
Geometry
by Smriti Shashikumar » Sun Mar 10, 2013 9:23 am
Find the maximum volume of the cylinder that can fit in a cuboid with...
2
Last post by Smriti Shashikumar
Sun Mar 10, 2013 9:37 am
Sun Mar 10, 2013 9:37 am
Problem Solving Question - Geometry
by Smriti Shashikumar » Sun Mar 10, 2013 1:14 am
A straight inflexible metal rod with negligible diameter has to be...
2
Last post by GMATGuruNY
Sun Mar 10, 2013 3:21 am
Sun Mar 10, 2013 3:21 am
Ratios: First:Third Graders
by ostrowskiamy » Fri Mar 08, 2013 4:50 pm
Hi GMATers! I'm struggling to understand the solution to this problem...
3
Last post by fcabanski
Sat Mar 09, 2013 11:43 am
Sat Mar 09, 2013 11:43 am
Statistics Question
by coolhabhi » Sat Mar 09, 2013 10:58 am
The mean of six Positive integers is 15. The median is 18, and the...
2
Last post by GMATGuruNY
Sat Mar 09, 2013 11:39 am
Sat Mar 09, 2013 11:39 am
Algebra
by paresh_patil » Wed Mar 06, 2013 9:37 pm
Roderick mixes a martini that has a volume of n ounces that is 40%...
8
Last post by neeg
Fri Mar 08, 2013 6:19 pm
Fri Mar 08, 2013 6:19 pm
Word Problem - Ages question
by aaggar7 » Fri Mar 08, 2013 3:26 am
Hi,I have tried two approach for the below question and I am getting...
2
Last post by apoorva.rattan
Fri Mar 08, 2013 4:16 pm
Fri Mar 08, 2013 4:16 pm
Real Numbers - Arithematic
by Sharms » Thu Mar 07, 2013 11:05 pm
For what value of x will the expression -2(x+1) - (x-2) not be a real...
1
Last post by Anurag@Gurome
Thu Mar 07, 2013 11:09 pm
Thu Mar 07, 2013 11:09 pm
integrated reasoning question
by lj88 » Tue Mar 05, 2013 11:04 pm
This is a question from the integrated reasoning section.. The table...
2
Last post by lj88
Thu Mar 07, 2013 10:13 pm
Thu Mar 07, 2013 10:13 pm
optimization
by rjain84 » Thu Mar 07, 2013 10:53 am
If x^2+y^2 = 100, and x≥0, and y≥0, the maximum value of...
9
Last post by hemant_rajput
Thu Mar 07, 2013 11:53 am
Thu Mar 07, 2013 11:53 am
