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Data Sufficiency

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3 Remain After X Over 4
by cunazza »
When the positive integer x is divided by 4, is the remainder equal...
2
Last post by outreach
Sun Feb 28, 2010 5:41 am
Product of lenghts (inside a triangle)
by melifox »
There might be some sort of property that obviously I am not aware...
2
Last post by melifox
Sat Feb 27, 2010 7:59 pm
Finance Class
by Aman verma »
Q: A finance class consists of boys and girls students. If $ 69 was...
6
Last post by djkvakin
Sat Feb 27, 2010 10:50 am
better chance of winning
by abhi332 »
Mike recently won a contest in which he will have the opportunity to...
2
Last post by Fiver
Sat Feb 27, 2010 6:57 am
MGMAT CAT - Exponents
by okigbo »
If r and q are integers, what is the value of (5^r)(3^(q+1))? (1)...
1
Last post by ajith
Sat Feb 27, 2010 1:44 am
700+ Inequality HELP!
by righty123 »
From Quant OG11 q.139 If x does not equal -y, is > 1? a)x>0...
10
Last post by ajith
Sat Feb 27, 2010 1:33 am
Confused.......
by onedayi'll »
If N = 1234@ and @ represents the units digit, is a multiple of 5? @!...
7
Last post by Ian Stewart
Fri Feb 26, 2010 11:17 am
Line Segments
by student22 »
If P, Q, and R are three distinct points, do line segments PQ and PR...
4
Last post by student22
Fri Feb 26, 2010 10:33 am
ab = 30x is x a non-integer
by abhi332 »
If a and b are consecutive positive integers, and ab = 30x is x a...
8
Last post by hrishi19884
Fri Feb 26, 2010 9:36 am
Inequalities
by vishalranka »
Can please someone tell me what will be the answers with explanation...
4
Last post by rockeyb
Fri Feb 26, 2010 8:51 am
GMAT Prep 2- Word Problem
by caramel3536 »
At the bakery, Lew spent a total of $6.00 for one kind of cupcake ad...
5
Last post by mohit11
Fri Feb 26, 2010 12:04 am
K ...........
by onedayi'll »
Is a positive number? |K3| + 1 > K K+ 1 >|K3|
1
Last post by girish3131
Thu Feb 25, 2010 11:13 pm
OG 12 Data Suff. Section 79
by odod »
Hello, I'm at work and don't have my book with me but I wrote this...
2
Last post by papgust
Thu Feb 25, 2010 6:02 pm
Is sqrt(x) a prime number?
by abhi332 »
Is sqrt(x) a prime number? (1)|3x-7| =2x+2 (2)x^2=9x OA:C
2
Last post by vineetbatra
Thu Feb 25, 2010 2:59 pm
DS Statement: b < -a
by ejose »
Hi Guys -- I have a general DS question -- possibly a very silly one,...
1
Last post by ajith
Thu Feb 25, 2010 9:04 am
Quadratic
by vscid »
If x2/9 - 4/y2 = 12, what is the value of x? (1) x/3 + 2/y = 6...
9
Last post by sairamGmat
Thu Feb 25, 2010 8:19 am
x and y on different sides of zero point
by abhi332 »
In the number line, are x and y on different sides of zero point? 1)....
5
Last post by sairamGmat
Thu Feb 25, 2010 8:15 am
Perfect square
by Davy03 »
Manhattan GMAT CAT 3, Q6: Is the positive integer N a perfect square?...
9
Last post by lunarpower
Thu Feb 25, 2010 2:23 am
% of males
by djkvakin »
In a certain senior class, 72% of the male students and 80% of female...
6
Last post by cunazza
Thu Feb 25, 2010 12:05 am
median number of employees
by abhi332 »
What is the median number of employees assigned per project for the...
2
Last post by ajith
Wed Feb 24, 2010 11:18 pm
Value of X - A DS problem.
by mah927 »
What is the value of x ? (1) x^2 + y^2 = 25 (2) xy = 12 OA is E. I...
1
Last post by ajith
Wed Feb 24, 2010 10:34 pm
f(n) = the number of factors of n
by abhi332 »
The function f(n) = the number of factors of n. If p and q are...
4
Last post by sivareddy
Wed Feb 24, 2010 8:21 pm
*triangle* denotes one of the four arithmetic operations
by abhi332 »
If *triangle* denotes one of the four arithmetic operations addition,...
3
Last post by jeffedwards
Wed Feb 24, 2010 5:23 pm
DS - Rob and Martin
by harsh.champ »
A team of workers including Rob and Martin work in the same office...
2
Last post by kstv
Wed Feb 24, 2010 10:21 am
XY-Plane has equation
by abhi332 »
If Line K in the XY-Plane has equation y=mx+b, where m and b are...
2
Last post by ajith
Wed Feb 24, 2010 9:33 am
graph intersects x-axis
by shahab03 »
this question has been discussed quite a few times but I DON'T GET...
1
Last post by ldoolitt
Wed Feb 24, 2010 8:39 am
Tom Cruise
by Aman verma »
Q: Tom Cruise has only five people in his family :Tom , his wife ,a...
9
Last post by Aman verma
Wed Feb 24, 2010 5:47 am
hard question from GMATPrep
by tanviet »
Pls, help with this r in remainder when t^2+5t+6 is divided by 7,...
7
Last post by rahul.s
Wed Feb 24, 2010 5:45 am
prime factorization
by rahul.s »
If K is a positive integer, how many different prime numbers are...
4
Last post by ajith
Wed Feb 24, 2010 4:53 am
GCD of m and n
by shahab03 »
I am ok with Statement 1's explanation 1) m is prime no info on n,...
2
Last post by Pedros
Wed Feb 24, 2010 1:48 am
Isoceles Triangle
by harsh.champ »
Is ABC an isosceles triangle? 1.Exactly two of the angles <A and...
7
Last post by lunarpower
Tue Feb 23, 2010 10:41 pm
remainder when x divided by 6
by shahab03 »
From statement 1: When x is divided by 2 remainder is 1, so its a...
1
Last post by thephoenix
Tue Feb 23, 2010 9:09 pm
GPrep Question 20 - divided by 7
by shahab03 »
1
Last post by thephoenix
Tue Feb 23, 2010 7:43 pm
XY Plane- GMATPrep
by shahab03 »
5
Last post by thephoenix
Tue Feb 23, 2010 7:35 pm
Y perfect square
by harsh.champ »
What is the value of Y? A: XXYY is a perfect square. B:1/Y of the...
4
Last post by ajith
Tue Feb 23, 2010 7:48 am
Is w an integer??
by harsh.champ »
Is w an integer? 1. 3w is an odd number. 2. 2w is an even number.
5
Last post by lunarpower
Tue Feb 23, 2010 6:29 am
inequalities
by rahul.s »
If x and y are distinct integers, is (x + 7y)^3 > 0? (1) x^2 >...
3
Last post by lunarpower
Tue Feb 23, 2010 6:08 am
union and intersection of sets
by rahul.s »
At Company C, employees who bring lunch each day bring either pasta,...
3
Last post by harsh.champ
Tue Feb 23, 2010 5:02 am
average
by rahul.s »
If twelve consecutive even integers are listed in increasing order,...
3
Last post by sumanr84
Tue Feb 23, 2010 4:47 am
Canned Soup Price
by harsh.champ »
The regular price for canned soup was reduced during a sale. How much...
5
Last post by kstv
Tue Feb 23, 2010 3:39 am
a fish colony
by rahul.s »
A fish colony is called unstable if, at the end of the year, the...
5
Last post by ajith
Tue Feb 23, 2010 3:33 am
jewelry
by rahul.s »
A jeweler ships a package of N necklaces and R rings to a client. The...
1
Last post by ajith
Tue Feb 23, 2010 1:26 am
XY Plane
by gmatwriter »
In the xy-plane, is the point (4, -2) on the line L? 1. Point (1,1)...
4
Last post by gmatwriter
Mon Feb 22, 2010 10:52 am
Longfellow playground
by harsh.champ »
If the Longfellow Playground is rectangular, what is its width? (1)...
2
Last post by shashank.ism
Sun Feb 21, 2010 8:59 pm
Value of "x-1"
by harsh.champ »
What is the value of x -1? (1) x + 1 =3 (2) x - 1 < 3
2
Last post by shashank.ism
Sun Feb 21, 2010 8:56 pm
Reduced Price
by harsh.champ »
By what percent has the price of an overcoat been reduced? (1) The...
2
Last post by shashank.ism
Sun Feb 21, 2010 8:55 pm
two digit integer
by gmatmachoman »
An interger greater than 1 that is not prime is called composite. If...
5
Last post by shashank.ism
Sun Feb 21, 2010 8:36 pm
AVERAGE
by Fab »
Q2: What is the ratio of the average (arithmetic mean) height of...
6
Last post by harsh.champ
Sun Feb 21, 2010 8:17 pm
Grocery Shopper
by harsh.champ »
If a grocery shopper received $0.25 off the original price of a...
3
Last post by shashank.ism
Sun Feb 21, 2010 7:55 pm
John's Average Speed
by harsh.champ »
What was John's average driving speed in miles per hour during...
2
Last post by shashank.ism
Sun Feb 21, 2010 7:47 pm