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distribute shirts, how?
by gig92 » Sat Feb 26, 2011 1:06 am
In how many different ways can 3 identical green shirts and 3...
5
Last post by jk2010
Tue Mar 01, 2011 3:23 pm
Tue Mar 01, 2011 3:23 pm
Equilateral triangle ABC is inscribed in a circle
by recko2430 » Sun Nov 30, 2008 9:04 pm
Can anyone help with this question Equilateral triangle ABC is...
6
Last post by GMATGuruNY
Tue Mar 01, 2011 9:42 am
Tue Mar 01, 2011 9:42 am
Kap1 Q3- Number Prop
by yellowho » Sun Feb 20, 2011 5:45 am
I'm I doing something wrong here. Since 9 is a factor of 2x, X has to...
5
Last post by yellowho
Tue Mar 01, 2011 6:13 am
Tue Mar 01, 2011 6:13 am
probability
by jainrahul1985 » Sun Feb 27, 2011 9:37 pm
Set T consists of all points (x,y) such that x^2+y^2 =1 . If point...
5
Last post by HSPA
Mon Feb 28, 2011 10:01 pm
Mon Feb 28, 2011 10:01 pm
profit/loss Help Required
by anuu » Wed Feb 23, 2011 9:43 am
A milk vendor sells milk at Cost Price but still gains 20%. Find the...
2
Last post by Anurag@Gurome
Mon Feb 28, 2011 7:13 pm
Mon Feb 28, 2011 7:13 pm
800score.com overlapping set problem
by HPengineer » Sat Dec 11, 2010 6:05 pm
In a 100 unit dormitory building, 75 dorm rooms have at least one DVD...
28
Last post by lunarpower
Mon Feb 28, 2011 6:06 pm
Mon Feb 28, 2011 6:06 pm
Factorial & Prime
by yellowho » Sun Feb 27, 2011 11:08 pm
For any integer p greater than 1, &p& denotes the product of...
5
Last post by Geva@EconomistGMAT
Sun Feb 27, 2011 11:56 pm
Sun Feb 27, 2011 11:56 pm
Factorial and Primes
by gmatusa2010 » Fri Dec 03, 2010 9:36 pm
How many primes between 6!+2 and 6!+6. Is there an quick way to do...
3
Last post by yellowho
Sun Feb 27, 2011 11:11 pm
Sun Feb 27, 2011 11:11 pm
Overlapping sets (Experts please suggest)
by crimson2283 » Sun Feb 27, 2011 11:47 am
Can anybody please explain the approach to solving problems in...
2
Last post by GMATGuruNY
Sun Feb 27, 2011 4:01 pm
Sun Feb 27, 2011 4:01 pm
Quant 2nd Edition pg. 131 # 144
by OneTwoThreeFour » Thu Feb 24, 2011 1:13 pm
For any integers n greater than 1, n! denotes the product of all the...
5
Last post by Night reader
Sun Feb 27, 2011 1:26 pm
Sun Feb 27, 2011 1:26 pm
PS Qn
by crimson2283 » Sun Feb 27, 2011 9:24 am
The price of T.V set is increased by 40 % of the cost price and then...
3
Last post by tomato1
Sun Feb 27, 2011 11:41 am
Sun Feb 27, 2011 11:41 am
GMAT PREP - algebra/exponents
by aleph777 » Sun Feb 27, 2011 5:37 am
Had trouble with this one. I think you need to expand 3(2^13) to...
4
Last post by aleph777
Sun Feb 27, 2011 7:50 am
Sun Feb 27, 2011 7:50 am
students and newspapers
by stormier » Sat Feb 26, 2011 6:10 pm
3. In a college of 300 students, every student reads 5 newspapers and...
3
Last post by Anurag@Gurome
Sat Feb 26, 2011 10:09 pm
Sat Feb 26, 2011 10:09 pm
Reducing Exponents
by yellowho » Sat Feb 26, 2011 7:47 pm
Ran across this on a problem X^(Y^4). Is there a way to reduce this...
5
Last post by Anurag@Gurome
Sat Feb 26, 2011 9:55 pm
Sat Feb 26, 2011 9:55 pm
Standard Deviation
by gvosough » Tue Feb 22, 2011 12:29 am
thirty children acquired a total of 2700 baseball cards. if 16% had...
3
Last post by Night reader
Sat Feb 26, 2011 12:32 pm
Sat Feb 26, 2011 12:32 pm
PS Question
by crimson2283 » Sat Feb 26, 2011 9:34 am
If k is an integer and k^2 -4 > 45 , then which of the following...
5
Last post by GMATGuruNY
Sat Feb 26, 2011 12:16 pm
Sat Feb 26, 2011 12:16 pm
My brain is not working...
by thp510 » Sat Feb 26, 2011 8:24 am
x + 3 < n - 1 How do you turn the above equation into...
3
Last post by thp510
Sat Feb 26, 2011 9:16 am
Sat Feb 26, 2011 9:16 am
Probability Q - Random Experiment
by sal_xcool » Fri Feb 25, 2011 4:48 pm
In a certain random experiment, exactly one of the outcomes a, b, and...
5
Last post by sanju09
Sat Feb 26, 2011 3:14 am
Sat Feb 26, 2011 3:14 am
Word Problem
by Aman verma » Wed Feb 23, 2011 9:39 am
Q: In an organisation, there are total 40 employees belonging to...
4
Last post by Aman verma
Sat Feb 26, 2011 1:50 am
Sat Feb 26, 2011 1:50 am
Speed question - NYC to Lake House
by sal_xcool » Thu Feb 24, 2011 9:38 pm
Andrew rides his bike at 15 miles per hour, and it takes him 5 hours...
6
Last post by sanju09
Sat Feb 26, 2011 12:41 am
Sat Feb 26, 2011 12:41 am
Permutation or Combination or Neither
by sal_xcool » Fri Feb 25, 2011 4:05 pm
If the Board of Selectmen contains 4 positions, and if in the current...
4
Last post by Stuart@KaplanGMAT
Fri Feb 25, 2011 8:15 pm
Fri Feb 25, 2011 8:15 pm
Work Problem - Logic or work formula
by sal_xcool » Thu Feb 24, 2011 9:31 pm
If 5 machines can do 3 jobs in 7 hours, how long will it take 2...
5
Last post by Anurag@Gurome
Thu Feb 24, 2011 10:08 pm
Thu Feb 24, 2011 10:08 pm
length of one side
by sanju09 » Thu Feb 24, 2011 4:44 am
If the area of an equilateral triangle is x square meters and the...
2
Last post by allfta
Thu Feb 24, 2011 8:52 pm
Thu Feb 24, 2011 8:52 pm
standard deviation princeton manal
by alltimeacheiver » Mon Feb 21, 2011 8:20 pm
If the mean on this exam is 530, and the standard deviation (sd) is...
6
Last post by Stuart@KaplanGMAT
Thu Feb 24, 2011 1:05 pm
Thu Feb 24, 2011 1:05 pm
Valid Squre root in Knewton practice problem
by bkw » Wed Feb 23, 2011 10:36 am
Hi, I have experience this in one of Knewton's practice problems...
5
Last post by mk101
Thu Feb 24, 2011 5:41 am
Thu Feb 24, 2011 5:41 am
sum of the digits equals 5
by sanju09 » Thu Feb 24, 2011 4:02 am
How many positive integers less than 10,000 are there in which the...
2
Last post by anshumishra
Thu Feb 24, 2011 5:15 am
Thu Feb 24, 2011 5:15 am
Factor simple problem
by alltimeacheiver » Wed Feb 23, 2011 9:25 pm
If 65x = 32 Ã- 52 Ã- 13, which of the following is not a factor of...
3
Last post by Anurag@Gurome
Wed Feb 23, 2011 11:41 pm
Wed Feb 23, 2011 11:41 pm
OG diagnostic Problem 11
by khedward » Wed Feb 23, 2011 11:00 am
Of the three-digit integers greater than 700, how many have two...
2
Last post by Night reader
Wed Feb 23, 2011 11:53 am
Wed Feb 23, 2011 11:53 am
Set Prob again
by garuhape » Wed Feb 23, 2011 7:07 am
I hate these set questions... In a group of 68 students, each student...
2
Last post by garuhape
Wed Feb 23, 2011 7:37 am
Wed Feb 23, 2011 7:37 am
MGMAT Fractions,Decimals&Percents (VARIABLES) (5 Questio
by beyondenim1 » Tue Feb 22, 2011 9:14 pm
These are the questions which I am unable to understand (involving...
3
Last post by hja379
Wed Feb 23, 2011 6:41 am
Wed Feb 23, 2011 6:41 am
Liters added to solution ---chart possible?
by Goldfinger2001 » Wed Feb 23, 2011 12:47 am
How many liters of pure alcohol must be added toa 100 liter solution...
5
Last post by GMATGuruNY
Wed Feb 23, 2011 6:22 am
Wed Feb 23, 2011 6:22 am
Permutations Formula
by krishna kumar » Mon Feb 21, 2011 9:46 pm
Hi All, Can someone please help with a formula . How to find the...
1
Last post by Anurag@Gurome
Tue Feb 22, 2011 8:56 pm
Tue Feb 22, 2011 8:56 pm
Algebra DS problem from BTG Practice Questions
by Kevdog2834 » Tue Feb 22, 2011 3:42 pm
If 3w + 2y = x, then what is the value of y? (1) 6w + 6 = 2x (2) 9w =...
2
Last post by Anurag@Gurome
Tue Feb 22, 2011 8:26 pm
Tue Feb 22, 2011 8:26 pm
Fractions problem from OG 2nd Ed. Q42
by quaktar0004 » Tue Feb 22, 2011 5:25 pm
42. If x>3000, then the value of x/2x + 1 is closest to A. 1/6 B....
2
Last post by Night reader
Tue Feb 22, 2011 5:44 pm
Tue Feb 22, 2011 5:44 pm
Square Root
by ankur.agrawal » Tue Feb 22, 2011 6:56 am
What is square root of 0.5 ? Generalizing: How do we take square root...
2
Last post by ankur.agrawal
Tue Feb 22, 2011 8:47 am
Tue Feb 22, 2011 8:47 am
Probability question
by neilcao » Tue Feb 22, 2011 6:43 am
Two independent events, the probability of any of them to occur is P,...
1
Last post by GMATGuruNY
Tue Feb 22, 2011 7:09 am
Tue Feb 22, 2011 7:09 am
fraction and exponent question
by Frances87 » Mon Feb 21, 2011 12:27 pm
Sorry if this question has already been posted before, but it came up...
5
Last post by Frances87
Tue Feb 22, 2011 3:27 am
Tue Feb 22, 2011 3:27 am
Integer / Not-Equation
by yellowho » Tue Feb 22, 2011 1:52 am
X/Y is not integer, can you re-write this as X is not equal to...
2
Last post by yellowho
Tue Feb 22, 2011 2:55 am
Tue Feb 22, 2011 2:55 am
Veritas Aritmetic Q
by Goldfinger2001 » Tue Feb 22, 2011 12:36 am
x is the product of all even numbers from 2 to 50, inclusive. The...
3
Last post by Goldfinger2001
Tue Feb 22, 2011 1:52 am
Tue Feb 22, 2011 1:52 am
2-digit number - reverse 2-digit number = Multiple of 9
by XLogic » Mon Feb 21, 2011 8:22 pm
Hello, I actually stumbled across this fact when working with some...
1
Last post by Anurag@Gurome
Mon Feb 21, 2011 8:35 pm
Mon Feb 21, 2011 8:35 pm
