It is currently 21 Oct 2017, 00:17

# Events & Promotions

###### Events & Promotions in June
Open Detailed Calendar

# Data Sufficiency (DS)

 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  ...  210    Next Search for:
Topics Author Replies   Views Last post

Announcements

286
ER
 150 Hardest and easiest questions for DS   Tags:
Bunuel

9

38298

24 Aug 2017, 21:58

642
ER
 DS Question Directory by Topic and Difficulty   Tags: Coordinate Geometry
bb

0

182256

07 Mar 2012, 08:58

Topics

1
ER
 If x, y and z are positive integers and x < y, what are the number of
chetan2u

8

233

18 Oct 2017, 20:04

 When line k, expressed by the equation y = mx + b, is graphed on a
MyTurnNow

4

265

18 Oct 2017, 19:53

13
ER
 How many intersects with x-axis does y = x^2 + 2qx + r have ?
Bunuel

6

580

18 Oct 2017, 13:17

 Five boxes together weigh 150 pounds. What is the weight of the
nkmungila

2

78

18 Oct 2017, 11:58

7
ER
 Arc XYZ lies on a circle centered at O. Is a < 55?
Bunuel

7

2163

18 Oct 2017, 10:58

20
ER
 If N is a two-digit even integer, is N < 20?
sanjoo

11

3953

18 Oct 2017, 10:41

21
ER
 The positive integers r, s, and t are such that r is
mehdiov

12

3876

18 Oct 2017, 08:43

2
ER
 In the figure above, if DE is parallel to , what is the sum
banksy

4

2588

18 Oct 2017, 08:35

ER
 Does x = y? (1) BD is perpendicular to AC. (2) AB is equal to BC.
Bunuel

3

113

18 Oct 2017, 08:19

ER
 AB is perpendicular to CO. Is A or B closer to C?
Bunuel

2

92

18 Oct 2017, 07:13

1
ER
 Does x = y? (1) z = u (2) ABCD is a parallelogram
Bunuel

2

87

18 Oct 2017, 07:08

ER
 Is z an integer?
Bunuel

2

564

18 Oct 2017, 07:01

6
ER
 If a, b and c are integers greater than one, and 615=a·bc, what is the
reto

3

951

18 Oct 2017, 06:18

3
ER
 If a, b, and c are each positive integers greater than 1 is
devinawilliam83

3

4373

18 Oct 2017, 04:49

ER
 If there are only girl students in a class, is the number of students
chetan2u

5

166

18 Oct 2017, 04:27

3
ER
 Trains A and B which were originally 420 miles apart began traveling
Bunuel

4

182

18 Oct 2017, 03:30

4
ER
 If ab different from 0 and points (-a,b) and (-b,a) are in
andresfigue

4

2308

18 Oct 2017, 03:25

ER
 Is DE parallel to BC ? DB = AD. (1) AE = EC (2) DB = EC
Bunuel

2

73

18 Oct 2017, 03:16

1
ER
 If ab > 0, is ab^2 > 0 ?
MathRevolution

3

116

18 Oct 2017, 03:13

ER
 Is ABDC a square? (1) BC is perpendicular to AD. (2) BE = EC
Bunuel

1

61

18 Oct 2017, 03:08

1
ER
 What was the price of a dozen eggs during the 15th week of the year 20
Bunuel

2

72

18 Oct 2017, 03:03

12
ER
 If a and b are positive itegers, what is the value of a + b?
Stiv

8

3266

18 Oct 2017, 02:50

ER
 Is xy greater than 1? x and y are both positive.
Bunuel

1

62

18 Oct 2017, 02:42

66
ER
 All boxes in a certain warehouse were arranged in stacks of 12 boxes
baharalipour

11

7450

18 Oct 2017, 02:38

1
ER
 Two pipes, A and B, empty into a reservoir. Pipe A can fill the reserv
Bunuel

3

160

18 Oct 2017, 02:03

25
ER
 If the average arithmetic mean of the five numbers x, 7, 2,
satishreddy

17

12039

18 Oct 2017, 01:48

2
 There is a set of numbers 2, 4, 6, 8,10 and x. What is the value of x?
Bounce1987

5

313

18 Oct 2017, 00:08

18
ER
 What is the mean age of all students of the city's schools?
barakhaiev

7

3985

17 Oct 2017, 22:11

13
ER
 If J#0, what is the value of J ?
ashish8

9

2439

17 Oct 2017, 21:19

9
ER
 Does the prime number p divide n!?
surendar26

8

3084

17 Oct 2017, 21:17

52
ER
 If the prime numbers p and t are the only prime factors of
phoenixgmat

25

8808

17 Oct 2017, 21:14

2
ER
 If f(x) is a linear function, what is the value of f(2)?
Bunuel

2

261

17 Oct 2017, 20:53

16
ER
 In the grid above, the variables a through p are each equal to 2, 3, 5
Bunuel

5

1172

17 Oct 2017, 20:51

4
 Families in which some members argue with each other compete for a cha
RudeyboyZ

12

1299

17 Oct 2017, 15:05

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

16

3478

17 Oct 2017, 14:50

3
ER
 If p and q are positive integers and pq = 24, what is the va
Bunuel

6

9654

17 Oct 2017, 12:42

80
ER
 If x, y, and z are positive integers, where x > y and z = √x
enigma123

11

9307

17 Oct 2017, 12:40

ER
 Train T leaves town A for town B and travels at a constant rate of spe
Bunuel

1

89

17 Oct 2017, 12:09

2
 Is rs/(r + s) > 1/2 ?
arjtryarjtry

17

3011

17 Oct 2017, 12:03

1
ER
 The ratio of suv's to passenger cars sold at a particular automobile..
asfandabid

1

71

17 Oct 2017, 09:46

20
ER
 What is the value of (a! + b!)(c! + d!)?
AnkitK

14

2275

17 Oct 2017, 09:33

1
ER
 Did the XYZ Corporation have higher sales in 1988 or in 1989? Assume
Bunuel

1

69

17 Oct 2017, 09:08

17
ER
 A certain IT department of fewer than 15 people hires coders
Alterego

13

3297

17 Oct 2017, 07:55

3
ER
 N and P are points on the number line below 20. Is P closer to 10 than
Bunuel

3

899

17 Oct 2017, 07:47

 Is the tallest child in class A taller than the tallest child in class
TheMechanic

1

80

17 Oct 2017, 07:47

160
ER
 If x and y are positive integers, what is the greatest   Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Source: Manhattan GMAT
zest4mba

46

16395

17 Oct 2017, 07:30

ER
 What is the remainder when N is divided by 8? (1) N is a product of
nkmungila

3

79

17 Oct 2017, 07:06

ER
 Is the area of the equilateral triangle E greater than the area of the
nkmungila

1

66

17 Oct 2017, 06:43

18
ER
 Is positive integer A greater than positive integer B?
Bunuel

9

1988

17 Oct 2017, 05:57

25
ER
 For the four-digit number ABCD , where A, B, C, and D all
fluke

12

5042

17 Oct 2017, 05:18

 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  ...  210    Next Search for:

 Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne Kindly note that the GMAT® test is a registered trademark of the Graduate Management Admission Council®, and this site has neither been reviewed nor endorsed by GMAC®.