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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  ...  208    Next Search for:
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Announcements

278
ER
 150 Hardest and easiest questions for DS   Tags:
Bunuel

9

36883

24 Aug 2017, 21:58

625
ER
 DS Question Directory by Topic and Difficulty   Tags: Coordinate Geometry
bb

0

178330

07 Mar 2012, 08:58

Topics

87
ER
 If Bob produces 36 or fewer in a week, he is paid X dollars   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Word Problems,  Source: GMAT Prep
msunny

30

18829

16 Sep 2017, 16:15

87
ER
 In the correctly worked addition problem above, A, B, C, D
carcass

16

14823

22 Jul 2017, 08:59

87
ER
 If zy < xy < 0, is | x - z | + |x| = |z|?   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities,  Source: GMAT Prep
rgtiwari

27

14770

26 Feb 2017, 03:22

87
ER
 Is the number of seconds required to travel d1 feet at r1   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Distance/Rate Problems,  Source: Official Guide

22

9836

03 Sep 2017, 10:06

86
ER
 If k is a positive integer and n = k(k + 7k), is n divisible
Jem2905

27

17248

22 Jul 2017, 19:01

86
ER
 Of the 75 houses in a certain community, 48 have a patio.   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Overlapping Sets,  Source: GMAT Prep
bmwhype2

29

19581

04 Feb 2017, 19:38

86
ER
 The point A, B, C, and D are on the number line, not necessa   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Geometry,  Source: GMAT Prep
ronybtl

21

30823

18 Jun 2017, 15:10

84
ER
 What is the remainder when the positive integer n is divided
windofchange

16

22230

05 Sep 2017, 12:08

83
ER
 In Jefferson School, 300 students study French or Spanish or   Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Overlapping Sets,  Source: Official Guide
ISBtarget

26

17262

23 Feb 2017, 05:50

83
ER
 What is the greatest common divisor of positive integers m
lahoosaher

18

22210

30 Jul 2017, 17:35

81
ER
 If 0 < x < 1, is it possible to write x as a terminating dec
Rock750

20

10466

01 Sep 2017, 02:42

81
ER
 Martha bought an armchair and a coffee table at an action
hersheycake

10

15086

10 Jun 2017, 03:15

81
ER
 If the integers a and n are greater than 1 and the product
subhajeet

12

22044

14 Sep 2017, 10:41

80
ER
 A newer machine, working alone at its constant rate   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Work/Rate Problems,  Source: Veritas Prep
gmacforjyoab

27

9073

31 Dec 2016, 22:15

80
ER
 If vertices of a triangle have coordinates (-1,0), (4,0),   Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Geometry
gmat620

54

18758

28 Aug 2017, 13:19

79
ER
 In the decimal representation of x, where 0 < x < 1, is the
udaymathapati

13

6403

29 Sep 2016, 00:57

79
ER
 If n is positive, is root(n) > 100 ?
Bunuel

17

4654

22 Aug 2017, 18:29

79
ER
 Is |x - y| > |x - z|?   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities,  Source: Manhattan GMAT
Hussain15

32

15278

05 Mar 2017, 06:05

77
ER
 Is x^2 + y^2 > 100?   Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Algebra,  Exponents/Powers,  Source: Veritas Prep
arvindg

47

17151

05 Sep 2017, 11:05

76
ER
 The average (arithmetic mean) of 5 distinct, single digit integers is   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Number Properties,  Source: Princeton Review
qweert

23

12432

13 Sep 2017, 00:18

76
ER
 The positive integer k has exactly two positive prime factor   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Source: GMAT Prep
gmatnub

22

13374

12 Aug 2017, 12:12

76
ER
 If a, b, and c are positive integers such that 1/a + 1/b = 1
monsoon1

23

19474

14 Apr 2017, 05:53

75
ER
 In the rectangular coordinate system above, if OP < PQ, is   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Coordinate Geometry,  Geometry,  Source: GMAT Paper Tests
eybrj2

25

13991

11 Sep 2017, 23:59

75
ER
 What is the tens digit of the positive integer r?   Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Source: GMAT Prep
udaymathapati

25

18401

19 Jan 2017, 05:50

75
ER
 The sequence s1, s2, s3,.....sn,...is such that Sn= (1/n) -   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Sequences,  Source: Official Guide
metallicafan

26

19063

16 Jul 2017, 09:39

74
ER
 If x, y, and z are positive integers, where x > y and z = √x
enigma123

9

8994

26 Jul 2016, 08:22

74
ER
 If sequences S has 240 terms, what is the 239th term of S?
teeva

12

19871

12 Sep 2017, 12:46

73
ER
 A car dealership carries only sedans and SUVs
Practicegmat

9

8492

09 Aug 2017, 21:57

73
ER
 For integers a and b, if (a^3 a^2 b)^1/2 = 7, what is the
aalriy

14

16982

02 Sep 2016, 01:51

73
ER
 In the figure shown, what is the are of the triangular
yuvrajsub

15

19860

05 Sep 2017, 20:00

72
ER
 A college admissions committee will grant a certain number   Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Combinations,  Source: Manhattan GMAT
nverma

21

10271

03 Jul 2017, 01:33

72
ER
 If the ratio of the number of teachers to the number of

11

11561

29 Apr 2017, 21:22

72
ER
 Quadrilateral ABCD is a rhombus and points C, D, and E are   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Geometry,  Source: Kaplan
crejoc

32

29415

19 Apr 2017, 23:43

72
ER
 If x, y, and z are positive integers such that x < y < z
mm007

15

12997

17 Jun 2017, 01:36

72
ER
 Of the four numbers represented on the number line above, is   Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Coordinate Geometry,  Source: Official Guide
devinawilliam83

21

11525

03 Mar 2017, 01:44

72
ER
 If x is an integer, does x have a factor n such that 1 <
zisis

15

8202

29 Jun 2017, 15:27

72
ER
 If the average (arithmetic mean) of n consecutive odd   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Statistics and Sets Problems,  Source: Official Guide
tonebeeze

20

20606

07 Sep 2017, 21:39

72
ER
 If the base score is between 10 and 99, the bonus is equal
shekar123

16

9477

16 Aug 2017, 04:39

71
ER
 If x≠0, is |x| < 1 ? (1) x^2< 1 (2) |x| < 1/x
boomtangboy

23

9427

01 Sep 2017, 05:20

71
ER
 In which quadrant of the coordinate plane does the point   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Coordinate Geometry,  Inequalities
Bunuel

25

16833

17 Nov 2016, 21:48

71
ER
 Collection of 12 DS questions   Go to page: 1, 2, 3, 4 Tags: Difficulty: Sub-600 Level,  Number Properties,  Remainders,  Word Problems
Bunuel

78

39099

25 Apr 2013, 11:19

70
ER
 Ashok and Brian are both walking east along the same path
saintforlife

16

9100

02 Sep 2017, 23:53

70
ER
 When positive integer n is divided by 3, the remainder is 2
kt00381n

17

11760

15 Jan 2017, 01:45

70
ER
 If a and b are positive integers divisible by 6, is 6 the   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors
gmatbull

32

15629

28 Apr 2017, 20:48

70
ER
 Does the line with equation ax+by = c, where a,b and c are real consta
surupab

14

8415

16 Sep 2017, 00:21

70
ER
 If x and y are positive integers, what is the value of xy?
ctgmat123

10

30055

28 Jan 2017, 04:52

69
ER
 If xy 0, is x > y? (1) 4x = 3y (2) |y - x| = x - y   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Absolute Values/Modules,  Inequalities
Economist

24

7660

10 Aug 2016, 04:47

69
ER
 If x+y+z > 0, is z > 1 ?
eddyed911

15

10711

14 Nov 2016, 23:45

69
ER
 If x is negative, is x < -3 ?
surendar26

18

12000

11 Sep 2017, 20:50

68
ER
 If u(u+v) <> 0 and u > 0 is 1/(u + v) < 1/u + v ?   Go to page: 1, 2 Tags: Difficulty: 700-Level,  Algebra,  Inequalities,  Source: GMAT Prep QP1
PrashantPonde

21

8462

01 Jul 2017, 02:49

 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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