GMAT Club Forum

7!! ER

GMAT Club MBA Scholarship 2025-2026: $10,000 - Application Open!

bb

10 Nov 2025, 10:56

10

3

3,284

by: bb

14 Nov 2025, 10:58

7!! ER

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

Bunuel

25 Oct 2022, 08:11

153

12

67,659

by: Bunuel

02 Oct 2025, 01:36

7!! ER

100 Hardest and easiest questions for DS as of October 2025

1, 2

Bunuel

21 Aug 2015, 03:42

842

24

183,704

by: bumpbot

16 Sep 2025, 06:05

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DS Question Directory by Topic and Difficulty

bb

07 Mar 2012, 08:58

1,506

0

480,542

by: bb

07 Mar 2012, 08:58

7!! ER

If x y = 4, is x < 2?

655-705 Level | Inequalities

655-705 Level | Inequalities hide tags

banksy

14 Feb 2011, 15:49

10

3

4,607

by: bumpbot

17 Feb 2024, 07:10

7!! ER

What is the probability that event E or event F or both will

555-605 Level | Probability

555-605 Level | Probability hide tags

banksy

01 Mar 2011, 10:57

62

19

26,563

by: bumpbot

20 Dec 2023, 12:33

7!! ER

What is the ratio of r to s?

555-605 Level | Algebra

555-605 Level | Algebra hide tags

banksy

15 Mar 2011, 16:48

38

14

18,284

by: bumpbot

20 Nov 2023, 19:39

7!! ER

In a certain class, boys' heights range is 10 inches, and

555-605 Level | Word Problems

555-605 Level | Word Problems hide tags

banksy

04 Mar 2011, 19:42

6

5

5,031

by: bumpbot

24 Oct 2023, 01:12

7!! ER

Is x < 0 ? (1) x^3 < x^2 (2) x^3 < x^4

655-705 Level | Inequalities

655-705 Level | Inequalities hide tags

banksy

01 Mar 2011, 10:51

15

7

16,918

by: bumpbot

20 Sep 2023, 07:01

7!! ER

If x and y are prime numbers, what is the value of |x-y|?

705-805 Level | Absolute Values

705-805 Level | Absolute Values hide tags

banksy

15 Mar 2011, 16:36

49

11

11,239

by: bumpbot

04 Jun 2023, 20:40

7!! ER

If x is not equal to 1, is x^2/(x-1) greater than x?

705-805 Level | Inequalities

705-805 Level | Inequalities hide tags

banksy

18 Feb 2011, 11:58

9

4

4,108

by: bumpbot

01 Aug 2022, 08:27

7!! ER

If x < y < z, is xyz > 0?

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

banksy

09 Mar 2011, 15:01

7

14

7,780

by: bumpbot

16 Jul 2022, 14:48

7!! ER

If line l passes through point (m, n), is the slope of the

655-705 Level | Coordinate Plane

655-705 Level | Coordinate Plane hide tags

banksy

15 Feb 2011, 13:12

12

9

8,097

by: frombelarus

08 Jun 2022, 13:15

7!! ER

If p and q are prime numbers, where p is no more than q, is

555-605 Level | Number Properties

555-605 Level | Number Properties hide tags

banksy

10 Feb 2011, 16:05

6

8,178

by: Papai21

23 Oct 2021, 13:17

7!! ER

There are less than 50 books are to be divided by students.

705-805 Level | Remainders

705-805 Level | Remainders hide tags

banksy

14 Feb 2011, 15:45

6

5,460

by: bumpbot

16 Sep 2021, 02:39

7!! ER

Is |x – 3| > |y – 3|?

555-605 Level | Absolute Values, Inequalities

555-605 Level | Absolute Values, Inequalities hide tags

banksy

15 Feb 2011, 13:28

38

18

8,926

by: CEdward

03 Feb 2021, 12:51

7!! ER

If x = 5 y, is x > 0?

605-655 Level | Inequalities

605-655 Level | Inequalities hide tags

banksy

14 Mar 2011, 16:34

4

11

4,814

by: CrackverbalGMAT

23 Jan 2020, 03:57

7!! ER

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

655-705 Level | Geometry

655-705 Level | Geometry hide tags

banksy

14 Feb 2011, 15:48

3

4

4,840

by: bumpbot

18 Oct 2017, 08:35

7!! ER

If x is an integer, is y an integer?

555-605 Level | Number Properties

555-605 Level | Number Properties hide tags

banksy

15 Mar 2011, 16:46

2

4

6,389

by: Bunuel

03 Sep 2017, 06:43

7!! ER

Is ab > 0?

605-655 Level | Inequalities

605-655 Level | Inequalities hide tags

banksy

15 Feb 2011, 13:09

7

4

5,181

by: bumpbot

22 Apr 2017, 09:28

7!!

What is the value of N?

555-605 Level | Number Properties, Statistics and Sets Problems

555-605 Level | Number Properties, Statistics and Sets Problems hide tags

banksy

15 Mar 2011, 16:48

2

4

3,787

by: hdwnkr

24 Dec 2015, 12:02

7!! ER

For positive integer x, y, and z, is y > z?

555-605 Level | Remainders

555-605 Level | Remainders hide tags

banksy

17 Mar 2011, 14:42

4

1

4,901

by: Bunuel

21 Jun 2012, 12:25

7!! ER

Square R is inscribed in circle C and C is inscribed in

655-705 Level | Geometry

655-705 Level | Geometry hide tags

banksy

14 Feb 2011, 15:50

7

1

7,433

by: Bunuel

14 Feb 2011, 16:57

7!! ER

If p and n are positive integers and p > n, what is the remainder when

705-805 Level | Remainders

705-805 Level | Remainders hide tags

1, 2

BANON

23 Feb 2012, 08:10

586

29

98,896

by: bumpbot

11 Nov 2025, 09:44

7!! ER

If p is a positive odd integer, what is the remainder when p is divide

705-805 Level | Remainders

705-805 Level | Remainders hide tags

BANON

23 Feb 2012, 08:09

644

9

86,069

by: bumpbot

20 Sep 2025, 01:42

7!! ER

If r and s are positive integers, is r/s an integer?

555-605 Level | Multiples and Factors

555-605 Level | Multiples and Factors hide tags

1, 2

BANON

23 Feb 2012, 08:13

365

22

74,202

by: bumpbot

04 Sep 2025, 21:45

7!! ER

Lines n and p lie in the xy-plane. Is the slope of line n less than th

605-655 Level | Coordinate Plane

605-655 Level | Coordinate Plane hide tags

1, 2

BANON

23 Feb 2012, 08:07

486

37

74,657

by: bumpbot

19 Aug 2025, 20:58

7!! ER

For the students in class A, the range of their heights is r centimete

555-605 Level | Statistics and Sets Problems, Word Problems

555-605 Level | Statistics and Sets Problems, Word Problems hide tags

BANON

23 Feb 2012, 08:12

255

14

54,465

by: bumpbot

03 Jan 2025, 08:55

7!! ER

If x + y is an integer, is y an integer?

655-705 Level | Number Properties

655-705 Level | Number Properties hide tags

BANON

01 Mar 2012, 08:39

21

10

14,838

by: bumpbot

29 Oct 2024, 23:23

7!! ER

What is the average (arithmetic mean) age of all students in the city'

555-605 Level | Statistics and Sets Problems

555-605 Level | Statistics and Sets Problems hide tags

barakhaiev

13 Sep 2009, 11:07

53

8

15,027

by: bumpbot

23 Jun 2024, 06:04

7!! ER

If a and b are positive, is (a^(-1) + b^(-1))^(-1) less than

605-655 Level | Exponents, Inequalities

605-655 Level | Exponents, Inequalities hide tags

barakhaiev

07 Nov 2009, 09:39

3

4,078

by: Bunuel

11 Oct 2013, 06:46

7!!

What is the value of X? 1) X is a mode of 2) X is neither

505-555 Level | Statistics and Sets Problems

505-555 Level | Statistics and Sets Problems hide tags

BarneyStinson

14 Mar 2010, 13:31

2

5

4,011

by: karan12345

02 Jun 2020, 00:05

7!! ER

Is m^n a perfect square?

Poor Quality

Poor Quality hide tags

barryseal

29 Nov 2018, 05:01

5

15

1,579

by: barryseal

03 Dec 2018, 00:11

7!! ER

List A contains 16 distinct odd integers and 9 distinct even integers

705-805 Level | Number Properties

705-805 Level | Number Properties hide tags

baru

15 Jul 2019, 06:29

8

7

2,370

by: bumpbot

07 Sep 2024, 04:16

7!! ER

If B is a set of real numbers, is there a number in B that

655-705 Level | Statistics and Sets Problems

655-705 Level | Statistics and Sets Problems hide tags

battleprof

23 Apr 2013, 09:38

10

17

8,463

by: bumpbot

23 Dec 2024, 06:29

7!! ER

If vertices of a triangle are A (5, 0), B (x, y) and C (25, 0), what

555-605 Level | Coordinate Plane, Geometry

555-605 Level | Coordinate Plane, Geometry hide tags

bb

06 Jun 2009, 23:20

45

7

15,684

by: bumpbot

26 Aug 2025, 23:56

7!! ER

The sale price of a certain jacket was 15 percent less than its origin

505-555 Level | Percent and Interest Problems, Word Problems

505-555 Level | Percent and Interest Problems, Word Problems hide tags

bbhawini

20 Sep 2017, 23:54

17

3

9,865

by: bumpbot

27 Aug 2023, 04:26

7!! ER

If n and p are positive integers, is 10^n - 1 divisible by p ?

555-605 Level | Multiples and Factors

555-605 Level | Multiples and Factors hide tags

bblast

17 Jun 2011, 23:27

9

1

9,290

by: Bunuel

08 May 2023, 08:32

7!! ER

If the three-digit integer x=”abc”, where a, b, and c

555-605 Level | Fractions and Ratios

555-605 Level | Fractions and Ratios hide tags

BDSunDevil

04 May 2012, 07:21

63

9

13,039

by: bumpbot

25 Jan 2025, 03:36

7!! ER

A museum sold 30 tickets on Saturday. Some of the tickets

705-805 Level | Inequalities, Word Problems

705-805 Level | Inequalities, Word Problems hide tags

BDSunDevil

11 Jun 2012, 08:14

31

12

11,857

by: bumpbot

30 Nov 2024, 23:06

7!! ER

If x and y are positive integers and 1 + x + y +xy = 21

605-655 Level | Algebra

605-655 Level | Algebra hide tags

BDSunDevil

11 Jun 2012, 08:20

42

10

14,118

by: bumpbot

23 Nov 2023, 14:48

7!! ER

Is xy= -1? (1) x=y (2) y=1

505-555 Level | Algebra

505-555 Level | Algebra hide tags

BDSunDevil

22 May 2012, 10:50

11

3

5,707

by: bumpbot

13 Jul 2023, 14:21

7!! ER

What is the numerical value of 1/a + 1/b + 1/c ?

655-705 Level | Algebra

655-705 Level | Algebra hide tags

BeavisMan

03 Sep 2010, 19:18

18

13

32,063

by: bumpbot

21 Nov 2024, 06:26

7!! ER

If k is a positive integer and the tens digit of k+5 is 4

605-655 Level | Fractions and Ratios, Number Properties

605-655 Level | Fractions and Ratios, Number Properties hide tags

bekbek

06 Jan 2010, 22:18

114

4

25,102

by: bumpbot

25 Apr 2025, 11:35

7!! ER

If x and y are positive integers, is x a prime number?

805+ Level | Absolute Values +2 tags

805+ Level | Absolute Values, Algebra, Inequalities hide tags

bekerman

22 May 2014, 17:42

178

18

22,896

by: bumpbot

30 Jul 2025, 09:14

7!! ER

Is x > y? (1) (x+y)/(xy) = 1 (2) x > 0

555-605 Level | Algebra

555-605 Level | Algebra hide tags

bekerman

26 May 2014, 10:46

2

2,881

by: bumpbot

01 Oct 2023, 02:13

7!! ER

If a, b, c, and d are all positive integers, a = b/5 + 2 and d = c/7 +

655-705 Level | Number Properties

655-705 Level | Number Properties hide tags

BelaHaqi

23 Jan 2018, 19:35

8

5

2,750

by: bumpbot

11 Aug 2024, 05:24

7!! ER

If a and b are positive integers, what is the remainder when 9^2a+b

555-605 Level | Multiples and Factors

555-605 Level | Multiples and Factors hide tags

benejo

05 Apr 2018, 06:32

12

6

2,526

by: bumpbot

20 Oct 2024, 06:13

7!!

A two digit number is randomly selected and multiplied by itself x

605-655 Level | Multiples and Factors, Probability

605-655 Level | Multiples and Factors, Probability hide tags

benejo

06 Apr 2018, 02:49

26

5

5,282

by: bumpbot

29 Aug 2024, 09:36

7!! ER

What percentage of students in the class know Spanish?

705-805 Level | Overlapping Sets

705-805 Level | Overlapping Sets hide tags

benejo

05 Apr 2018, 04:36

2

1,692

by: GMATWhizTeam

28 Feb 2020, 01:54

7!! ER

If pq 0, is p + q > 1/p + 1/q? (1) p < q < 1 (2) pq < 1

705-805 Level | Inequalities

705-805 Level | Inequalities hide tags

BengalScientist

12 Jun 2013, 19:33

29

8

10,487

by: bumpbot

24 Aug 2025, 21:52

7!! ER

In a survey of a certain locality it was found that 80% of

Sub 505 Level | Overlapping Sets

Sub 505 Level | Overlapping Sets hide tags

benjamin09

19 Aug 2014, 06:47

13

3

10,809

by: bumpbot

24 Sep 2024, 05:04

7!! ER

If both x and y are positive integers that are divisible by

655-705 Level | Multiples and Factors

655-705 Level | Multiples and Factors hide tags

Berbatov

26 Aug 2011, 02:16

18

16

13,531

by: bumpbot

24 Sep 2024, 21:36

7!! ER

In the diagram above, if arc ABC is a semicircle, what is

605-655 Level | Geometry

605-655 Level | Geometry hide tags

Berbatov

26 Aug 2011, 01:24

93

18

33,166

by: bumpbot

08 Nov 2022, 09:17

Data Sufficiency (DS)