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# GMAT Data Sufficiency (DS)

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43
 150 Hardest and easiest questions for DS   Tags:
Bunuel

2

4239

21 Aug 2015, 04:20

301
 DS Question Directory by Topic and Difficulty
bb

0

93044

07 Mar 2012, 07:58

Topics

 If X^3 = Y, is Y a fraction? (1) X^2 is a fraction. (2) X   Go to page: 1, 2 Tags: Poor Quality
saurya_s

27

3696

19 Jan 2012, 03:45

1
 Is x divisible by 30? (1) X = k*(m^3 - m), where m and k are   Tags: Number Properties
AkamaiBrah

10

1783

04 Nov 2010, 14:20

2
 If the ratio of integers a, b, and c is 1 : 2 : 3, what is
mike8c

3

2538

05 Sep 2013, 04:08

7
 Is x > 0?   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Inequalities
afife76

20

2623

17 Sep 2015, 17:37

17
 A certain list consists of 3 different numbers. Does the med
karovd

13

3611

12 Oct 2015, 08:47

 If n is an integer, is n even? (1) n^2-1 is an odd integer
sundarc

15

1812

11 Jun 2010, 21:46

 A, B, and C are nonnegative integers. Find an integer A. (1)   Tags:
stolyar

10

1846

23 Mar 2011, 23:54

8
 Find integer W. (1) W is a prime solution of (|W|)!=|W| (2)
stolyar

8

2765

04 Aug 2015, 05:36

 The three integers X, Y, and Z. Is their product XYZ = zero   Tags: Exponents/Powers
stolyar

15

2239

03 Jun 2010, 12:43

1
 If x is equal to either 2/3 or 3/8 and y is equal to either
gayathri

3

1502

19 Sep 2013, 21:50

 If a, b, c, and d are positive integers, is (a/b) (c/d) > c/
saurya_s

10

1953

21 Mar 2013, 03:40

 Find an integer N. (1) ^ =4 (2) N^4=16   Tags: Exponents/Powers
stolyar

4

2249

16 Aug 2010, 23:05

5
 Each week a certain salesman is paid a fixed amount equal to
carsen

5

4292

09 Sep 2013, 01:03

3
 What is the tenth term in a series of 89 consecutive
brstorewala

14

4415

25 Sep 2015, 12:35

 Is K an integer? (1) K=P/Q, where P and Q are consequtive
stolyar

9

2798

02 Dec 2010, 13:05

 Yesterday, Nan parked her car at a certain parking garage
ywilfred

7

2216

16 Apr 2015, 06:04

5
 What was the average (arithmetic mean) monthly rainfall
Curly05

6

2805

23 Feb 2015, 11:45

1
 If a < x < b and c < y < d, is x < y?
vivek_dj

4

2550

19 Sep 2013, 09:45

2
 If pq ≠ 0, is x an integer?
ice t

8

2014

23 Feb 2015, 12:06

 If a and b are integers, is a + 8b even?
Bunuel

5

113

13 Oct 2015, 05:58

2
 The base of a rectangular block has an area of 60 square
anandnk

14

3059

16 May 2014, 01:44

6
 In the figure above, O is the center of the circle. If OP
rc197906

16

3884

04 Aug 2015, 04:02

1
 If y is an integer, is y^3 divisible by 9? 1) y is divisible
ftoor

10

1510

05 Dec 2011, 04:34

8
 If z^n = 1, what is the value of z?
ninomoi

9

1391

09 Sep 2015, 17:19

2
 If a and b are positive integers, what is the value of a + b
gayathri

7

1291

12 Aug 2014, 06:01

 Seven different numbers are selected from the integers   Tags:
maitri_mehta

4

1241

05 Apr 2011, 18:23

9
 What is the ratio of the average (arithmetic mean) height of

11

7818

09 Feb 2015, 11:29

9
 If Carmen had 12 more tapes, she would have twice as many tapes as Raf
MartinMag

7

5558

15 Sep 2014, 20:23

3
 In the xy-plane, what is the slope of line l?
saurya_s

5

2190

25 Sep 2015, 10:42

54
 Mary persuaded n friends to donate \$500 each to her election   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Word Problems,  Source: GMAT Prep
seofah

25

11599

10 Aug 2015, 01:55

5
 Is x > y?
Konstantin Lynov

11

2410

02 Oct 2015, 09:26

 Is 30 a factor of n 1. 30 is a factor of n^2 2. 30 is a   Tags: Poor Quality
sdanquah

5

2681

19 Jan 2014, 09:42

1
 S is a set of integers such that i) if a is in S, then –a is
ju_1

3

3062

30 Jul 2012, 05:36

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