GMAT Club Forum

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Complete 1000 GMAT Data Sufficiency Series (DS-1000 Series) Questions

Bunuel

25 Oct 2022, 08:11

60

7

25,456

by: unicornilove

22 May 2024, 11:49

ER

100 Hardest and easiest questions for DS as of May 2024

Bunuel

21 Aug 2015, 03:42

779

19

163,196

by: bumpbot

28 Nov 2023, 14:32

ER

DS Question Directory by Topic and Difficulty

bb

07 Mar 2012, 08:58

1,424

0

449,843

by: bb

07 Mar 2012, 08:58

ER

In the rectangular solid above, if each dimension of the solid is an

705-805 Level | Geometry

705-805 Level | Geometry hide tags

EgmatQuantExpert

28 Feb 2017, 03:52

14

3

2,882

by: EgmatQuantExpert

19 Mar 2017, 06:45

ER

A newsstand sells newspapers H and G and J. What was the total number

505-555 Level | Word Problems

505-555 Level | Word Problems hide tags

Bunuel

17 Mar 2017, 03:05

3

1,563

by: matthewsmith_89

18 Mar 2017, 08:25

ER

If a + b + c = 36, what is the value of abc ?

505-555 Level | Number Properties

505-555 Level | Number Properties hide tags

Sajjad1994

17 Mar 2017, 11:16

2

6,814

by: Bunuel

17 Mar 2017, 11:50

ER

If a ≠ 0, does xa = a ?

555-605 Level | Algebra, Number Properties

555-605 Level | Algebra, Number Properties hide tags

Bunuel

24 Aug 2015, 23:51

5

7

2,540

by: bumpbot

16 Mar 2017, 19:34

ER

GQ magazine has 5,200 words divided into 23 pages.

655-705 Level | Word Problems

655-705 Level | Word Problems hide tags

vikasp99

16 Mar 2017, 09:53

1

1,452

by: Bunuel

16 Mar 2017, 09:57

ER

What is the length of a side of a certain cube?

Sub 505 Level | Geometry

Sub 505 Level | Geometry hide tags

Bunuel

25 Jul 2016, 10:16

1

2

2,018

by: Nunuboy1994

15 Mar 2017, 19:35

ER

Is ab positive?

Poor Quality

Poor Quality hide tags

ashwink

08 Mar 2017, 06:04

4

8

4,760

by: ScottTargetTestPrep

15 Mar 2017, 16:24

ER

Bruce, John, Linda, and Mark stand, in that order, in a straight line.

505-555 Level | Word Problems

505-555 Level | Word Problems hide tags

Sajjad1994

13 Mar 2017, 10:41

2

1

1,709

by: mikemcgarry

15 Mar 2017, 16:04

ER

If x is an integer, what is the value of x?

505-555 Level | Inequalities

505-555 Level | Inequalities hide tags

Fenna

29 Apr 2015, 10:04

1

4

2,805

by: KrishnakumarKA1

15 Mar 2017, 04:51

ER

Is 1/(a-b) < b - a?

655-705 Level | Inequalities

655-705 Level | Inequalities hide tags

Bunuel

14 Mar 2017, 02:57

2

1,884

by: KrishnakumarKA1

15 Mar 2017, 04:37

ER

Joe and Bill drove separate cars along the entire length of a certain

Sub 505 Level | Distance and Speed Problems

Sub 505 Level | Distance and Speed Problems hide tags

Bunuel

13 Mar 2017, 08:13

2

1,381

by: KrishnakumarKA1

15 Mar 2017, 03:36

ER

In triangle ABC, what is the length of AB?

Sub 505 Level | Geometry

Sub 505 Level | Geometry hide tags

Bunuel

11 Aug 2016, 06:52

3

5,929

by: KrishnakumarKA1

15 Mar 2017, 02:55

ER

In the figure above, what is the area of the shaded region?

Sub 505 Level | Geometry

Sub 505 Level | Geometry hide tags

Bunuel

17 Aug 2016, 01:50

2

8

5,294

by: KrishnakumarKA1

15 Mar 2017, 02:51

ER

In the figure above, what is the value of x?

Sub 505 Level | Geometry

Sub 505 Level | Geometry hide tags

Bunuel

17 Aug 2016, 01:52

1

3

2,242

by: KrishnakumarKA1

15 Mar 2017, 02:47

ER

Find the length of the rectangle?

505-555 Level | Geometry

505-555 Level | Geometry hide tags

vikasp99

14 Mar 2017, 08:55

1

3

1,423

by: KrishnakumarKA1

15 Mar 2017, 02:42

ER

Find the area of an isosceles right triangle?

555-605 Level | Geometry

555-605 Level | Geometry hide tags

vikasp99

14 Mar 2017, 09:06

1

2

1,587

by: KrishnakumarKA1

15 Mar 2017, 02:39

ER

The length of a rectangular solid is a, its width is b, and

555-605 Level | Geometry

555-605 Level | Geometry hide tags

eladshush

04 Oct 2010, 06:37

7

3,297

by: KrishnakumarKA1

15 Mar 2017, 01:48

ER

Hoses P and T simultaneously fill an empty swimming pool that has a ca

Sub 505 Level | Work and Rate Problems

Sub 505 Level | Work and Rate Problems hide tags

Bunuel

14 Mar 2017, 23:15

1

2

1,542

by: KrishnakumarKA1

15 Mar 2017, 01:01

ER

An empty pool is being filled by hose t. How long will it take hose t

Sub 505 Level | Work and Rate Problems

Sub 505 Level | Work and Rate Problems hide tags

Bunuel

14 Mar 2017, 23:11

1

3

1,184

by: KrishnakumarKA1

15 Mar 2017, 00:59

ER

How many miles long is the route from Danton to Griggston?

Sub 505 Level | Distance and Speed Problems

Sub 505 Level | Distance and Speed Problems hide tags

Bunuel

14 Mar 2017, 23:09

1

2

1,348

by: KrishnakumarKA1

15 Mar 2017, 00:22

ER

Is Quadrilateral ABCD above a square?

Sub 505 Level | Geometry

Sub 505 Level | Geometry hide tags

Bunuel

09 Mar 2017, 02:33

3

5

4,592

by: Nunuboy1994

12 Mar 2017, 21:31

ER

Is m ≠ n ? (1) m + n > 0 (2) m < 2n

605-655 Level | Inequalities

605-655 Level | Inequalities hide tags

Bunuel

10 Mar 2017, 04:00

2

1,344

by: Mo2men

11 Mar 2017, 05:33

ER

If wxyz ≠ 0, in what quadrant of the coordinate system above does poin

Sub 505 Level | Geometry

Sub 505 Level | Geometry hide tags

Sajjad1994

19 Feb 2017, 07:58

10

4

4,111

by: mikemcgarry

10 Mar 2017, 15:05

ER

If x and y are positive integers, is x even?

555-605 Level | Algebra

555-605 Level | Algebra hide tags

chetan2u

26 Feb 2017, 08:40

5

1,298

by: JeffTargetTestPrep

10 Mar 2017, 10:28

ER

Is x+y equal to 3.6 ?

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

Asifpirlo

10 Aug 2013, 12:02

1

10

3,134

by: saswata4s

10 Mar 2017, 09:58

ER

Is number x between 0.2 and 0.5 ? (1) 300x > 54 (2) 900x < 360

605-655 Level | Inequalities

605-655 Level | Inequalities hide tags

Bunuel

10 Mar 2017, 07:04

2

1,089

by: rohit8865

10 Mar 2017, 08:05

ER

Is x positive? (1) 3x^2 > x (2) xy > y

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

Bunuel

10 Mar 2017, 04:05

1

1,119

by: nailin16

10 Mar 2017, 04:35

ER

If the average (arithmetic mean) of set A is 10,000 and the average (a

555-605 Level | Statistics and Sets Problems

555-605 Level | Statistics and Sets Problems hide tags

MathRevolution

08 Mar 2017, 01:13

2

3

1,945

by: MathRevolution

10 Mar 2017, 03:11

ER

Is m divisible by n?

655-705 Level | Multiples and Factors

655-705 Level | Multiples and Factors hide tags

vikasp99

07 Mar 2017, 03:37

3

2

1,245

by: ScottTargetTestPrep

09 Mar 2017, 17:18

ER

What is the value of l + 2t ?

505-555 Level | Algebra

505-555 Level | Algebra hide tags

vikasp99

02 Mar 2017, 22:47

1

2,590

by: mikemcgarry

07 Mar 2017, 17:31

ER

If n is not equal to 0, is |n| < 4 ?

605-655 Level | Absolute Values, Inequalities

605-655 Level | Absolute Values, Inequalities hide tags

dvinoth86

21 Feb 2012, 20:22

27

5

5,215

by: JeffTargetTestPrep

06 Mar 2017, 18:17

ER

Carol and Joe went apple picking. Who picked more apples?

Sub 505 Level | Word Problems

Sub 505 Level | Word Problems hide tags

Sajjad1994

02 Mar 2017, 05:58

3

4

2,157

by: JeffTargetTestPrep

06 Mar 2017, 18:17

ER

Is xy < 17 ? (1) x < 0 and y > 0. (2) x ≤ 3 and 2 ≤ y ≤ 5.

505-555 Level | Inequalities

505-555 Level | Inequalities hide tags

Bunuel

26 Feb 2017, 09:14

1

4

1,403

by: ccooley

05 Mar 2017, 13:00

ER

What is the median score of the class?

605-655 Level | Statistics and Sets Problems

605-655 Level | Statistics and Sets Problems hide tags

Bunuel

31 Jan 2017, 11:27

3

1

2,373

by: ccooley

05 Mar 2017, 12:56

ER

Is xy < 18 ? (1) x + y < 6 (2) x > 0 and y > 0

505-555 Level | Inequalities

505-555 Level | Inequalities hide tags

Bunuel

27 Feb 2017, 04:31

1

3

1,498

by: akhiparth

05 Mar 2017, 08:35

How is Bill related to Betty?

505-555 Level | Word Problems

505-555 Level | Word Problems hide tags

ashwink

05 Mar 2017, 00:14

1

4,130

by: sai897

05 Mar 2017, 03:45

ER

What is the value of x ?

Sub 505 Level | Number Properties

Sub 505 Level | Number Properties hide tags

vikasp99

02 Mar 2017, 23:04

4

1,478

by: KrishnakumarKA1

04 Mar 2017, 05:38

ER

What is the value of (3+ 2p)/ (3p) ?

555-605 Level | Algebra

555-605 Level | Algebra hide tags

vikasp99

03 Mar 2017, 08:24

1

2

1,420

by: KrishnakumarKA1

04 Mar 2017, 05:27

ER

Set S = {4, x, 1, 4, 1} Is x the median of Set S?

605-655 Level | Statistics and Sets Problems

605-655 Level | Statistics and Sets Problems hide tags

Bunuel

02 Feb 2017, 11:08

3

4

1,888

by: roadrunner

03 Mar 2017, 06:41

ER

J and K are positive numbers. Is J/K > 1?

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

vikasp99

01 Mar 2017, 03:27

1

2

1,408

by: rohit8865

01 Mar 2017, 11:47

ER

A new Coffee Bean & Tea Leaf coffee drink consists only of certain a

555-605 Level | Fractions and Ratios

555-605 Level | Fractions and Ratios hide tags

vikasp99

01 Mar 2017, 04:23

4

1

1,413

by: ccooley

01 Mar 2017, 11:17

ER

Is the number x between 0.2 and 0.5 ? (1) 120x < 12 (2) 70x < 21

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

Bunuel

27 Feb 2017, 22:51

1

1,232

by: ashwink

27 Feb 2017, 23:47

ER

In a certain game, scoring plays result in 2, 7, or 11 point

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Poor Quality hide tags

MzJavert

03 Jul 2013, 08:34

7

4,068

by: Bunuel

27 Feb 2017, 22:08

ER

Is y an integer greater than 7?

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

Bunuel

26 Feb 2017, 08:57

4

1,541

by: matthewsmith_89

27 Feb 2017, 18:02

ER

30%~35% of the employees in a certain company have cell phones. Do at

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Poor Quality hide tags

BillyZ

23 Feb 2017, 17:51

8

5

3,053

by: mikemcgarry

27 Feb 2017, 12:20

ER

A comedian is playing two shows at a certain comedy club, and twice as

605-655 Level | Word Problems

605-655 Level | Word Problems hide tags

Sajjad1994

24 Feb 2017, 08:27

9

6

4,362

by: mikemcgarry

27 Feb 2017, 11:18

ER

Is xy > 1 ?

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

Bunuel

27 Feb 2017, 04:30

2

1,219

by: BrentGMATPrepNow

27 Feb 2017, 09:50

ER

Is x < y ? (1) z – 2 < y (2) x < z

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

Bunuel

26 Feb 2017, 09:02

1

1,245

by: GMATinsight

26 Feb 2017, 22:20

ER

Is it true that a > b ? (1) a = b^2 (2) b > 1

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

Bunuel

26 Feb 2017, 08:59

1

1,126

by: GMATinsight

26 Feb 2017, 22:12

ER

Is x^2 + 2xy + y^2 > 0

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

Bunuel

26 Feb 2017, 08:56

2

1

1,643

by: GMATinsight

26 Feb 2017, 22:07

Data Sufficiency (DS)