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# Data Sufficiency (DS)

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280
ER
 150 Hardest and easiest questions for DS   Tags:
Bunuel

9

37126

24 Aug 2017, 21:58

629
ER
 DS Question Directory by Topic and Difficulty   Tags: Coordinate Geometry
bb

0

179003

07 Mar 2012, 08:58

Topics

 Is a=b? 1. x=y 2.c=x   Tags: Geometry,  Source: Kaplan
AnkitK

1

1212

16 Jun 2011, 04:18

4
ER
 A certain student sold exactly 40% of all the tickets sold
AnkitK

12

2639

30 Oct 2015, 19:10

1
 Is x=y ? a.x^2 - y =0 b.x-1>0
AnkitK

1

1591

15 Jun 2011, 11:48

 If a is an integer ,is R exactly divisible by 3? a. 2R is
AnkitK

2

1744

25 Oct 2011, 03:34

 Rovero owns 3 restaurants .What was their combined gross
AnkitK

2

1448

03 Nov 2011, 12:51

13
 Given that both x and y are positive integers, and that y =
AnkitK

6

5833

15 Jun 2017, 03:27

5
ER
 If y and z are nonzero integers, is the square of (y + z) even?
AnkitK

12

4602

12 Jul 2017, 23:56

10
ER
 If a and b are both positive integers, is b^(a + 1)– b*(a^b)
AnkitK

6

2194

14 Aug 2017, 23:34

11
ER
 What is the value of (a! + b!)(c! + d!)?
AnkitK

12

2206

29 May 2016, 09:29

ER
 if a and b are both positive integers ,is b(a+1)-ba^b odd?
AnkitK

5

1644

07 May 2011, 16:55

22
ER
 In the figure ,small circel with radius r intersects larger
AnkitK

14

7199

04 Aug 2016, 08:32

7
 triangle A has one side of lenght x. if x^4=81 what is the
AnkitK

11

5737

05 Jan 2017, 01:44

1
ER
 Country X imposes a fixed tourist tax of T dollars that adds to a dail
Anonamy

7

823

01 Feb 2016, 22:49

1
ER
 If abcd ≠ 0, is ab2c3d4 < 0?
Anshulmodi

1

1601

01 Mar 2014, 06:36

ER
 David has 26 coins in a jar, and all the coins are dimes and nickels.
Antartide

4

794

19 Jan 2016, 10:34

2
ER
 If r and s are non-negative, what is the ratio of r to s?
AnubhavRao

10

1395

16 Jun 2015, 14:54

134
ER
 The sum of the integers in list S is the same as the sum of   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Statistics and Sets Problems,  Source: GMAT Prep
Apex231

37

24613

19 Jun 2017, 03:51

4
ER
 If x and y are both integers, which is larger, x^x or y^y?
Apex231

7

3279

27 Dec 2013, 10:09

ER
 Do lines y = ax^2 + b and y =cx^2 + d cross?
Apex231

1

1762

18 Feb 2012, 10:35

10
ER
 Is |x − 6| > 5 ?
Apex231

14

3304

13 Jun 2017, 22:38

5
ER
 Set X has 5 integers: a, b, c, d, and e. If m is the mean
Apex231

7

3178

31 Jan 2015, 20:54

2
ER
 If b, c, and d are constants and x^2+bx+c=(x+d)^2 for all
Apex231

5

1592

14 Jan 2015, 18:00

56
ER
 If y>=0, What is the value of x?
Apex231

26

13317

07 Feb 2017, 20:31

13
ER
 A certain diet program calls for eating daily calories from
Apex231

8

2277

08 Sep 2017, 06:44

13
ER
 Is N divisible by 7?
Aple

15

5299

17 Jul 2017, 16:08

19
ER
 Is 1/(x-y) < (y - x) ?   Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Inequalities
Apoorva81

22

3817

09 Feb 2017, 11:04

2
ER
 In the figure, ABCD is a square, and OB is a radius of the
Aragorn2584

2

1163

03 Jul 2014, 20:40

28
ER
 An amount is deposited into an account accruing interest ann
Archit143

16

3400

20 Sep 2016, 06:30

10
ER
 List A contains 5 positive integers, and the average (arithmetic mean)
Archit143

13

1606

13 Oct 2016, 16:54

9
 Given the linear equation y = ax + b, for what values of x w
Archit143

5

2666

14 Jul 2016, 22:44

11
ER
 What percent of Firm XYZ's budget will be spent on legal exp
Archit143

9

1949

18 Oct 2016, 07:30

22
ER
 If x and y are integers and 2 < x < y, does y = 16 ?   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Source: Veritas Prep
Archit143

20

4549

18 Aug 2017, 18:10

2
ER
 When the lengths of two opposite sides of a square garden
Areto

5

2528

10 Sep 2017, 23:02

12
ER
 In 1994, Company X recorded profits that were 10% greater
Aristocrat

6

6062

03 Jun 2017, 05:52

1
 Two sets, A and B, have the same number of elements
Aristocrat

3

1417

03 May 2013, 17:06

7
ER
 If J#0, what is the value of J ?
Arsene_Wenger

13

4871

29 Jun 2014, 04:34

64
ER
 If 6xy = x^2*y + 9y, what is the value of xy?   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Algebra,  Source: Manhattan GMAT
ArvGMAT

25

11083

08 Dec 2016, 15:33

8
 Is 3^p > 2^q ? (1) q = 2p (2) q > 0
ArvGMAT

7

2582

19 Jul 2016, 12:59

5
 Greg’s long-distance telephone plan charges him \$0.50 for the first 4
ArvGMAT

8

462

27 Jan 2017, 03:05

4
 What is the maximum number of sheep that Ruben's pen will
Asher

15

2497

03 Aug 2011, 08:51

17
ER
 Mr. Alex usually starts at 9:00am and reaches his office jus
Asifpirlo

13

3275

28 Sep 2016, 22:21

5
 A is a set holding only all possible solutions of x, and B
Asifpirlo

6

1904

26 Feb 2015, 21:12

6
 A class consists of boys and girls only. On a final exam in
Asifpirlo

6

1504

18 Nov 2014, 04:51

6
ER
 The possible arguments of the functions f(x,y) and g(x,y)
Asifpirlo

6

2037

04 Jun 2017, 20:47

5
ER
 The figure shows all the available routes between stations A
Asifpirlo

4

1641

05 Oct 2016, 19:26

1
ER
 The figure above shows the shape of a flowerbed. If arcs WZ
Asifpirlo

3

1485

16 Oct 2016, 18:14

ER
 Is rs = rx − 2 ?
Asifpirlo

3

1495

17 Mar 2016, 18:44

3
ER
 Is the triangle depicted above isosceles?
Asifpirlo

9

2141

11 Oct 2016, 01:10

ER
 A CEO is building an extra-wide garage in which to park his
Asifpirlo

2

1105

22 Aug 2013, 03:10

8
ER
 Two cyclists are racing up a mountain at different constant
Asifpirlo

9

2828

29 Nov 2016, 06:08

 new topic Question banks Downloads My Bookmarks Reviews Important topics Go to page Previous    1   2   3   4   5   6   7   8   9   10   11  ...  208    Next Search for:

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