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# GMAT Data Sufficiency (DS)

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Topics Author Replies   Views Last post
 If x is negative, is x < -3? (1) x2 > 9 (2) x3 < -9   Tags:
sperumba

9

863

19 Jan 2006, 11:15

10
 The lifetime of all the batteries produced by a certain comp
vigneshpandi

9

3400

04 Sep 2014, 10:39

3
 If z is a positive integer is root(Z) an integer ?
rxs0005

9

2032

05 May 2014, 01:01

 inequality ds x   Tags:
joemama142000

9

590

17 Jan 2006, 00:40

5
 Is 1/(x - y) < (y - x) ?
rxs0005

9

1749

23 Dec 2010, 08:18

10
 If the operation # is one of the four arithmetic operations
ravitejapandiri

9

5767

08 Jan 2015, 09:57

 At the same time, Jim and Tony biked from home to their   Tags:
joemama142000

9

702

13 Jan 2006, 13:39

3
 If n is an integer and 100 < n < 200, what is the value
amitjash

9

1374

09 Feb 2014, 08:55

 If x not equal to -y, is x - y / x + y > 1? (1) x > 0   Tags:

9

602

28 Jun 2007, 19:25

 What is the area of rectangular region R ? (1) Each diagonal   Tags:
lan583

9

660

05 Oct 2006, 20:55

39
 Machines X and Y work at their respective constant rates
BANON

9

17598

04 Oct 2014, 09:58

5
 If x and y are positive integers such that x = 8y + 12, what
rafi

9

2638

19 Nov 2013, 00:24

8
 In the xy-coordinate plane, line l and line k intersect at   Tags:
bigoyal

9

909

28 Jul 2009, 20:43

 In the fraction x/y, where x and y are positive integers
metallicafan

9

2463

20 Sep 2012, 07:43

8
 At a certain store, each notepad costs x dollars and each
LM

9

2824

05 Jan 2015, 04:19

 Circle C and line k lie in the xy-plane. If circle C is   Tags:
joemama142000

9

781

19 Dec 2005, 05:46

 a(1), a(2), a(3), , a(15). In the sequence shown above, a(n)   Tags:
jimmyjamesdonkey

9

818

15 Apr 2008, 08:32

1
 Data Sufficiency 2   Tags:
nitindas

9

880

21 Jul 2009, 23:45

 If Y >= 0, what is the value of X? ( i ) | X-3 | > = Y   Tags:
LM

9

1002

14 Jun 2007, 19:01

 a b c are integers, is their product abc = 0 1 a^2 = 2a 2   Tags:
bsd_lover

9

652

08 Jun 2007, 14:18

1
 How many weeks was the Carnival open last year? (1) The   Tags:

9

892

03 Jun 2009, 23:00

6
 If a is an integer and a=|b|/b is a=1
rxs0005

9

2366

02 Oct 2013, 02:58

 Are atleast 20 percent of the people in city H who are at   Tags:
chanmat

9

1142

27 Sep 2006, 13:14

 At what point do the DS (and PS) questions move from easy to   Tags:

9

687

08 Dec 2005, 14:52

 There's a set of consecutive integers in which the median   Tags:
laxieqv

9

735

02 Jul 2006, 06:41

3
 what will be remainder when x is divided by 31? 1. x + 10 /   Tags: Number Properties
efet

9

1116

16 Aug 2010, 15:19

 Is 1/p > r/(r^2 + 2) ? 1. p=r 2.r>0   Tags:
macca

9

908

07 May 2006, 13:55

 If n = p/q, where p and q are nonzero integers, is n an   Tags:
john2005

9

652

08 Apr 2006, 09:05

5
 Is |x – 3| < 7 ? (1) x > 0 (2) x < 10
DesecratoR

9

2175

23 Feb 2014, 04:51

 DS..Explaination needed   Tags:
trahul4

9

669

08 Jun 2007, 08:25

 If Z*T is < -3, is Z < 4 1 Z < 9 2 T < -4   Tags:
kizito2001

9

616

29 Feb 2008, 12:02

 If a and b are positive integers, what is the value of a + b
joemama142000

9

3519

22 Jul 2011, 00:33

 ds og 85   Tags:
mand-y

9

750

29 Nov 2005, 14:45

 Each of the 25 balls in a certain bax is either red, blue,   Tags:
uvs_mba

9

796

25 Sep 2006, 02:36

9
 Is x^4 + y^4 > z^4 ? (1) x^2 + y^2 > z^2 (2) x+y >
dungtd

9

3026

04 Oct 2013, 00:21

 It will rain today. Will it rain tomorrow? 1) If it doesn't   Tags:
UMB

9

1809

27 May 2007, 12:18

26
 What is the hundredths digit of th decimal Z?
mydreammba

9

12867

29 Apr 2014, 00:07

7
 other tricky ds statistics   Tags:
marcodonzelli

9

708

27 Feb 2008, 23:42

4
 For each customer, a bakery charges p dollars for the first
dwag

9

3900

03 Jan 2015, 20:11

6
 Is x^2 * y^5 * z>0 ?
bibha

9

2288

01 Nov 2014, 13:50

5
 Is the perimeter of triangle T greater than the perimeter of
jakolik

9

3382

30 Jul 2014, 14:01

1
 If x and y are integers, is xy divisible by 3 ? 1. (x+y)^2   Tags:

9

1372

30 Apr 2009, 17:20

8
 The positive integer k has exactly two positive prime
testprep2010

9

4468

17 Jun 2014, 07:14

 0
skinsvt

9

920

14 May 2007, 11:19

 Find an integer R. (1) (|R|)!=1 (2) |R|=R   Tags:
Himalayan

9

927

19 May 2007, 22:01

 A group of men and women competed in a marathon. Before the   Tags:
jimmyjamesdonkey

9

804

24 Jan 2008, 00:33

 S is a sequence such that when x is in S, -x is in S, and   Tags:

9

529

14 Sep 2006, 09:22

 If X is an integer is (X^2+1)(X+5) an even number? 1) X is   Tags:
tapan22

9

749

22 Sep 2006, 13:39

4
 Given that n is an integer, is n 1 divisible by 3? (1) n^2+n
ramana

9

1701

27 Jul 2010, 04:38

1
 Is sqrt (x-3)^2= 3-x 1) x is not equal to 3 2) -x|x|>0
Accountant

9

2114

16 Jul 2011, 10:41

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