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# GMAT Data Sufficiency (DS)

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105
 150 Hardest and easiest questions for DS   Tags:
Bunuel

3

16449

07 Dec 2015, 09:09

442
 DS Question Directory by Topic and Difficulty   Tags: Coordinate Geometry
bb

0

127305

07 Mar 2012, 08:58

Topics

5
 (|x| - 1)/(x - 1) =?
fattty

1

373

14 Jan 2016, 00:08

 (a^3)b+(a^2)(b^2)+a(b^3)>0? 1. ab>0 2. b<0
Creeper300

4

2021

09 Nov 2010, 08:53

1
 (MH) If x is an integer, is y an integer? (1) The average
banksy

3

3120

15 Mar 2011, 20:34

 (x-x_1)*(x-x_2)*(x-x_3)........(x-x_n)
MacFauz

6

1971

06 Dec 2012, 01:52

1
 (x-y)^2-(x+y)^2=?
MathRevolution

5

188

25 Jul 2016, 19:32

1
 (x−1)(1−y)=?
ghostie

1

1020

22 Dec 2013, 04:26

 (x−2)(2+y)=? (1) x·y=6 (2) x+y=5
BlueRobin

9

2379

05 Sep 2011, 09:22

 ) If x and y are positive integers, is {x/y} <{{x+5}/{y+5}}?   Tags:
stonecold

0

95

15 Aug 2016, 03:31

1
 [1/a^2+1/a^4+1/a^6+...]>[1/a+1/a^3+1/a^5]
honeyhani

3

1849

20 Oct 2010, 06:59

19
 [x] denotes the greatest integer less than or equal to x.
fozzzy

6

5570

11 Sep 2015, 00:08

21
 ‎[x] denotes to be the least integer no less than x. Is [2d]
Smita04

10

5855

23 Sep 2015, 09:55

21
 [y] denotes the greatest integer less than or equal to y. Is
Bunuel

15

5304

08 Feb 2016, 18:20

1
 {x1,x2,x3…x9} and {y1,y2,y3…y9} are two evenly spaced sets having 9 el
Bunuel

2

205

29 Feb 2016, 20:55

 # is one operation of addition, subtraction, multiplication, or divisi
MathRevolution

2

241

22 May 2016, 02:06

4
 |a-b|=?
MathRevolution

2

248

27 May 2016, 04:15

5
 |s – t| > ||s| - |t||?
fattty

4

451

25 Jan 2016, 08:19

20
 |x + 2| = |y + 2| what is the value of x + y ?
gauravsoni

8

1411

06 Oct 2015, 05:19

5
 |x-a| < |x-b|. Is a
PrepTap

2

821

07 Feb 2016, 03:06

 |x+y|=?
MathRevolution

4

421

25 Feb 2016, 19:41

43
 |x|=|2y|, what is the value of x-2y?   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities,  Source: Manhattan GMAT
kashishh

20

10116

24 Mar 2016, 04:47

 $10,000 is deposited in a certain account that pays r praveenism 2 1495 07 Jun 2010, 10:21 5 $10,000 is deposited in a certain account that pays r
quantum

12

4383

04 Jul 2016, 12:37

10
 \$150 in prize money is going to be split among 6 contestants
A4G

7

1705

20 Apr 2016, 12:20

 0 1/10   Tags: Inequalities
Creeper300

4

1126

10 Nov 2010, 15:25

 1> Does k equal j? 1. jk is negative 2. j + k = 0 2>
virupaksh2010

2

1913

04 Jul 2010, 13:51

4
 10 children have ordered a total of 17 hamburgers, and each
kevincan

12

1592

18 Oct 2014, 00:56

11
 10 students took a chemistry exam that was graded on a scale
ace001

7

4015

02 Feb 2016, 05:50

 10^25 560 is divisible by all of the following EXCEPT: 11 8   Tags:
ggarr

9

1491

30 Apr 2011, 08:14

3
 10, 6, p, q, 11 Given the above series of positive integers arranged i
stonecold

2

230

11 May 2016, 11:21

292
 100 Hardest Data Sufficiency Questions
Bunuel

19

57565

02 Aug 2016, 13:06

 125 passengers commute everyday. Is the median commute per day less th
abdullahkhan19

3

1244

28 Oct 2010, 16:36

5
 145 people were surveyed to find
desaichinmay22

1

738

04 Dec 2014, 04:18

 15^11 - 15^10)/14 = 1) 1/14 2) 15/14 3) (15^10)/14 4) 15^10
WishMasterUA

2

1149

04 Jun 2011, 03:46

39
 16 horses can haul a load of lumber in 24 minutes. 12 horses
daviesj

17

4310

01 Aug 2016, 04:01

4
 16 horses can haul a load of lumber in 24 minutes. 12 horses started h
Bunuel

8

1176

02 Feb 2015, 07:55

 2 circles have the same center and the smaller circle’s radius r is 5.
MathRevolution

3

307

01 Jun 2016, 06:38

3
 2^(x+y)/2^(x-y)=?
MathRevolution

7

314

14 Jul 2016, 21:23

2
 2, 4, 5, 5, 9, m For the list of numbers above, what is the median?
Bunuel

4

762

15 Jun 2015, 05:23

6
 2/3 of all the people who attended a certain party arrived by 8:00 PM.

1

660

10 Nov 2015, 16:53

1
 200^2 – 2(200)(199) + 199^2 =
carcass

1

1818

17 Sep 2012, 15:33

8
 2001, the closing price of stock A and stock B are the same.
mehdiov

5

2377

21 May 2016, 04:07

8
 23 students appeared for the Geography paper. What is the su
desaichinmay22

6

1009

03 May 2016, 19:43

3
 25 integers are written on a board. Are there at least two consecutive
Bunuel

9

1008

13 Apr 2015, 10:06

5
 25
PrepTap

3

732

24 Apr 2015, 21:25

1
 25% of the company employees are women older than 30. What
vishalgc

9

2531

27 Sep 2011, 09:48

1
 261,634,24x If x represents the units digit of the number above, what
Bunuel

2

223

05 Jun 2016, 01:51

 2A+2B+18=0 what is B?
Anasarah

1

771

25 Aug 2013, 16:12

1
 2a3 is a 3-digit positive integer. If 2a3+366=6b9, a+b=?
MathRevolution

4

303

09 Feb 2016, 18:13

 3 children’s ages are consecutive even numbers. What is the oldest chi
MathRevolution

2

220

22 Feb 2016, 18:12

2
 3^(-(x + y))/3^(-(x - y)) =
rahulms

8

1362

24 Jan 2010, 19:11

 new topic Question banks Downloads My Bookmarks Reviews Important topics Go to page  1   2   3   4   5   6   7   8   9   10   11  ...  165    Next Search for:
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