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DS problem need your input.
by adkhanz » Mon Dec 28, 2009 11:52 pm
Several friends in a dinner group decide to contribute equally to the...
8
Last post by adkhanz
Thu Dec 31, 2009 11:58 pm
Thu Dec 31, 2009 11:58 pm
What is the value of xy
by jlaipple » Wed Dec 30, 2009 12:04 pm
What is the value of xy? (1) (x + y)^2 = 37 (2) (x-y)^2 = 17 oe is C
1
Last post by linkinpark
Wed Dec 30, 2009 10:22 pm
Wed Dec 30, 2009 10:22 pm
GMAT PREP I RATE
by pkw209 » Tue Dec 29, 2009 10:35 am
Hey all, Couldn't figure this one out. A brief explanation would be...
2
Last post by pkw209
Wed Dec 30, 2009 2:00 pm
Wed Dec 30, 2009 2:00 pm
GMAT PREP I WORD TRANSLATION
by pkw209 » Tue Dec 29, 2009 10:38 am
Hey all, Couldn't figure this one out. A brief explanation would be...
4
Last post by pkw209
Wed Dec 30, 2009 1:32 pm
Wed Dec 30, 2009 1:32 pm
GMAT PREP I STANDARD DEVIATION
by pkw209 » Tue Dec 29, 2009 10:20 am
Hey all, Couldn't figure this one out. A brief explanation would be...
2
Last post by pkw209
Wed Dec 30, 2009 1:07 pm
Wed Dec 30, 2009 1:07 pm
GMAT PREP I WORD TRANSLATION
by pkw209 » Tue Dec 29, 2009 10:25 am
Hey all, Got equal number of equations as number of variables so...
2
Last post by pkw209
Wed Dec 30, 2009 1:02 pm
Wed Dec 30, 2009 1:02 pm
GMAT PREP I XY COORDINATE
by pkw209 » Tue Dec 29, 2009 10:16 am
Hey all, Could figure this one out. A brief explanation would be much...
3
Last post by pkw209
Wed Dec 30, 2009 12:53 pm
Wed Dec 30, 2009 12:53 pm
GMAT PREP I RATE
by pkw209 » Tue Dec 29, 2009 10:14 am
Hey all, Couldn't figure this one out. Would appreciate a brief...
2
Last post by pkw209
Wed Dec 30, 2009 12:40 pm
Wed Dec 30, 2009 12:40 pm
Very tough reminder
by maihuna » Fri Dec 25, 2009 10:25 am
If p+q is a multiple of 35, where p and q are positive integers p=?...
16
Last post by umaa
Wed Dec 30, 2009 6:50 am
Wed Dec 30, 2009 6:50 am
GMAT PREP I WORD TRANSLATION
by pkw209 » Tue Dec 29, 2009 10:28 am
Hey all, Couldn't figure this one out. Got fewer # of equations than...
1
Last post by papgust
Tue Dec 29, 2009 6:58 pm
Tue Dec 29, 2009 6:58 pm
Good DS problem
by edwardyong » Sun Dec 27, 2009 12:56 pm
A certain football team played x games last season, of which the team...
2
Last post by deepakdewani
Tue Dec 29, 2009 9:41 am
Tue Dec 29, 2009 9:41 am
interesting and challenging ds
by rohit.reddy » Mon Dec 28, 2009 7:04 am
if z^n=1 then what's the value of z? (1) n is a non zero integer (2)...
6
Last post by deepakdewani
Tue Dec 29, 2009 8:36 am
Tue Dec 29, 2009 8:36 am
Expensive Jacket
by batbond007 » Mon Dec 28, 2009 5:28 pm
If Jim earns x dollars per hour, it will take him 4 hours to earn...
1
Last post by truplayer256
Mon Dec 28, 2009 7:49 pm
Mon Dec 28, 2009 7:49 pm
Evenly spaced integers : Input needed
by mriyaz » Fri Oct 09, 2009 10:41 pm
Hello all, Please discuss the solution to the following DS question....
4
Last post by imanemekouar
Mon Dec 28, 2009 11:54 am
Mon Dec 28, 2009 11:54 am
DS - remainders: p² - n² divided by 10
by Xbond » Sun Oct 04, 2009 7:55 am
Hi there, Could you help me to resolve this PS and explain the step...
5
Last post by imanemekouar
Mon Dec 28, 2009 6:58 am
Mon Dec 28, 2009 6:58 am
Tricky Absolute Value
by Abdulla » Sat Nov 21, 2009 2:38 pm
Is |x| < 1 ? (1) |x + 1| = 2|x -1| (2) |x - 3| > 0
13
Last post by papgust
Sun Dec 27, 2009 6:43 pm
Sun Dec 27, 2009 6:43 pm
Is quadrilateral ABCD
by maihuna » Fri Dec 25, 2009 9:45 am
Is quadrilateral ABCD a rectangle? 1. Both angle ABC and angle BCD...
9
Last post by target790
Sun Dec 27, 2009 7:39 am
Sun Dec 27, 2009 7:39 am
median amount student earned
by nailyad » Sat Dec 26, 2009 5:38 pm
Amount earned per day 96 84 80 70 48 Number of days 4 7 4 3 2 Student...
2
Last post by linkinpark
Sat Dec 26, 2009 11:46 pm
Sat Dec 26, 2009 11:46 pm
OG - 98 Data Sufficiency
by batbond007 » Wed Dec 23, 2009 9:05 pm
Seven different numbers are selected from the integers 1 to 100, an...
2
Last post by MBAorBust
Sat Dec 26, 2009 11:40 pm
Sat Dec 26, 2009 11:40 pm
formula for income taxes
by nailyad » Sat Dec 26, 2009 5:55 pm
Before being simplified, the instructions for computing income tax on...
1
Last post by Stuart@KaplanGMAT
Sat Dec 26, 2009 6:40 pm
Sat Dec 26, 2009 6:40 pm
Area of a circular region
by maihuna » Fri Dec 25, 2009 10:21 am
Is the area of a circular region less than the area of a semi...
4
Last post by maihuna
Sat Dec 26, 2009 9:10 am
Sat Dec 26, 2009 9:10 am
Probability Cordinate geometry : TOUGH
by maihuna » Fri Dec 25, 2009 10:23 am
A rectangle centered at origin has following four vertices (-2,1)...
2
Last post by linkinpark
Sat Dec 26, 2009 2:41 am
Sat Dec 26, 2009 2:41 am
Properties Of Numbers
by heshamelaziry » Fri Dec 25, 2009 11:29 am
If x and y are integers between 10 and 99, inclusive, is (x-y)/9 an...
1
Last post by maihuna
Fri Dec 25, 2009 11:44 am
Fri Dec 25, 2009 11:44 am
number properties
by sashi.dr » Fri Dec 25, 2009 6:50 am
If (y+3)(y-1) - (y-2)(y-1) = r(y-1), what is the value of y?...
1
Last post by rohan_vus
Fri Dec 25, 2009 6:59 am
Fri Dec 25, 2009 6:59 am
DS Is X^2 * Y^4 an integer divisible by 9
by mmslf75 » Wed Dec 23, 2009 10:53 am
Is X^2 * Y^4 an integer divisible by 9 ? 1. X is an integer divisible...
15
Last post by mehravikas
Thu Dec 24, 2009 11:12 pm
Thu Dec 24, 2009 11:12 pm
REALLY need explanation!
by linfongyu » Thu Dec 17, 2009 11:36 pm
What is the value fo x^2 + y^2? 1) x^2 + y^2 = 2xy + 1 2) x^2 + y^2 =...
4
Last post by kevincanspain
Thu Dec 24, 2009 7:00 pm
Thu Dec 24, 2009 7:00 pm
One more problem on absolute value
by getso » Tue Dec 22, 2009 9:02 pm
If x is not equal to 0, is |x| less than 1? (1) x/|x| < x (2) |x|...
4
Last post by maihuna
Thu Dec 24, 2009 8:31 am
Thu Dec 24, 2009 8:31 am
GMAT PREP Divisibilty Problem Help
by Niner710 » Wed Dec 23, 2009 9:19 am
I wasn't sure about this question. Could someone explain the answer?...
5
Last post by papgust
Thu Dec 24, 2009 2:46 am
Thu Dec 24, 2009 2:46 am
DS Hardcore Numbers
by mmslf75 » Wed Dec 23, 2009 11:22 am
Is the product 2*X*5*Y an even integer ? 1) 2 + x + 5 + y is an even...
8
Last post by Testluv
Thu Dec 24, 2009 2:12 am
Thu Dec 24, 2009 2:12 am
Value of y
by crackgmat007 » Sat Oct 31, 2009 6:48 pm
What is the value of y? (1) 3|x^2 - 4| = y - 2 (2) |3 - y| = 11
12
Last post by getso
Tue Dec 22, 2009 8:40 pm
Tue Dec 22, 2009 8:40 pm
Manhattan DS
by getso » Mon Dec 21, 2009 9:41 am
If square root of xy = xy, what is the value of x + y? (1) x = -1/2...
7
Last post by Testluv
Tue Dec 22, 2009 10:56 am
Tue Dec 22, 2009 10:56 am
To find Divisor
by getso » Mon Dec 21, 2009 9:44 am
If a and b are positive integers such that a/b= 2.86, which of the...
3
Last post by getso
Mon Dec 21, 2009 8:58 pm
Mon Dec 21, 2009 8:58 pm
TV Screen
by crackgmat007 » Tue Sep 29, 2009 5:44 pm
What is the ratio of the area of a TV screen with a diagonal of 18''...
13
Last post by ssuarezo
Mon Dec 21, 2009 12:50 pm
Mon Dec 21, 2009 12:50 pm
GMAT PREP 2006 #1
by Perminology » Sun Dec 20, 2009 6:14 pm
Hello all, was having some trouble with the following questions....
4
Last post by Perminology
Sun Dec 20, 2009 11:47 pm
Sun Dec 20, 2009 11:47 pm
Hi need help with this 1:GMACprep Critical Reasoning..
by sangeethmani » Sun Dec 20, 2009 7:10 pm
Finding of a survey of System magazine subscribers:Thirty percent of...
1
Last post by papgust
Sun Dec 20, 2009 11:34 pm
Sun Dec 20, 2009 11:34 pm
Princeton Question on median
by getso » Sun Dec 20, 2009 10:35 am
If a,b,c,d and e are distinct odd integers, which of the five numbers...
1
Last post by satish.nagdev
Sun Dec 20, 2009 10:19 pm
Sun Dec 20, 2009 10:19 pm
