GMAT Club Forum

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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

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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!!

Consider the expression

705-805 Level | Exponents, Fractions and Ratios

705-805 Level | Exponents, Fractions and Ratios hide tags

shrouded1

07 Sep 2010, 06:24

10

6

4,266

by: bumpbot

24 Dec 2022, 11:16

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Is 2x - 3y < x^2 ? (1) 2x - 3y = -2 (2) x > 2 and y > 0

655-705 Level | Algebra, Inequalities

655-705 Level | Algebra, Inequalities hide tags

metallicafan

07 Sep 2010, 13:15

256

14

39,942

by: Bunuel

08 Jun 2025, 10:07

7!! ER

Is w greater than 1? (1) w + 2 > 0 (2) w^2 > 1

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

aiming4mba

07 Sep 2010, 14:13

118

17

41,350

by: bumpbot

24 Apr 2025, 09:58

7!! ER

Yesterday Diana spent a total of 240 minutes attending a

555-605 Level | Word Problems

555-605 Level | Word Problems hide tags

mehdiov

07 Sep 2010, 15:37

34

7

12,669

by: bumpbot

21 Sep 2025, 15:43

7!! ER

Is x > y ? (1) x^(1/2) > y (2) x^3 > y

805+ Level | Exponents +2 tags

805+ Level | Exponents, Inequalities, Roots hide tags

1, 2

shrouded1

08 Sep 2010, 01:38

863

30

122,657

by: kanavgoyal97

06 Jun 2025, 04:27

7!! ER

If two copying machines work simultaneously at their respective

555-605 Level | Work and Rate Problems

555-605 Level | Work and Rate Problems hide tags

udaymathapati

08 Sep 2010, 11:40

71

4

21,820

by: bumpbot

29 Nov 2024, 11:13

7!! ER

If x is an integer, does x have a factor n such that 1 < n < x?

555-605 Level | Multiples and Factors, Number Properties

555-605 Level | Multiples and Factors, Number Properties hide tags

zisis

08 Sep 2010, 11:52

290

14

28,602

by: Bunuel

21 Feb 2025, 10:40

7!! ER

Is quadrilateral ABCD a rectangle?

555-605 Level | Geometry

555-605 Level | Geometry hide tags

agnok

09 Sep 2010, 07:42

12

10

13,379

by: bumpbot

28 Dec 2023, 09:14

7!! ER

If two triangles are similar, what is the perimeter of the

505-555 Level | Geometry

505-555 Level | Geometry hide tags

agnok

09 Sep 2010, 07:45

9

8

6,440

by: bumpbot

12 Jan 2022, 11:45

7!! ER

In a class of 30 students, 17 students study Chinese, and r

605-655 Level | Overlapping Sets

605-655 Level | Overlapping Sets hide tags

rxs0005

09 Sep 2010, 07:52

4

5

9,494

by: bumpbot

14 Mar 2023, 10:59

7!! ER

Is x+1 a factor of 12?

555-605 Level | Multiples and Factors

555-605 Level | Multiples and Factors hide tags

agnok

09 Sep 2010, 10:20

31

19

10,357

by: bumpbot

21 Oct 2024, 13:15

7!! ER

Between what two numbers is the measure of the third side of

Poor Quality

Poor Quality hide tags

agnok

09 Sep 2010, 10:27

3

8

4,277

by: Bunuel

11 Sep 2010, 23:50

7!! ER

If x and y are positive, is 3x > 7y? (1) x > y + 4 (2) -5x < -14y

605-655 Level | Inequalities

605-655 Level | Inequalities hide tags

mehdiov

09 Sep 2010, 15:43

44

6

23,545

by: bumpbot

21 Aug 2025, 15:58

7!! ER

Paralleogram ABCD has diagonal AC and BD what is the area of

Poor Quality

Poor Quality hide tags

rxs0005

10 Sep 2010, 06:47

1

7

3,895

by: TehJay

13 Sep 2010, 07:15

7!! ER

Do more than 50% of the children in a certain group have

505-555 Level | Overlapping Sets

505-555 Level | Overlapping Sets hide tags

cmugeria

10 Sep 2010, 15:29

30

7

14,112

by: bumpbot

14 Sep 2024, 23:15

7!! ER

n is the product of least and greatest 6 consecutive integers. What is

505-555 Level | Number Properties, Statistics and Sets Problems

505-555 Level | Number Properties, Statistics and Sets Problems hide tags

anuragsingal

11 Sep 2010, 04:53

8

11

9,144

by: Tonkotsu

19 Oct 2020, 19:40

7!! ER

If x and y are integers and x > 0, is y > 0?

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

Orange08

11 Sep 2010, 15:05

98

12

28,200

by: hgodhani

15 Feb 2025, 19:36

7!! ER

Is the integer n even? (1) n – 5 is an odd integer (2) n/5 is an even

Sub 505 Level | Number Properties

Sub 505 Level | Number Properties hide tags

Orange08

11 Sep 2010, 15:21

11

4

12,865

by: bumpbot

23 Apr 2024, 19:47

7!! ER

If r, s, and w are positive numbers such that w = 60r + 80s

605-655 Level | Inequalities

605-655 Level | Inequalities hide tags

udaymathapati

12 Sep 2010, 07:25

43

6

18,406

by: agrasan

16 Jul 2025, 22:31

7!! ER

If q is a positive integer less than 17 and r is the remainder when 17

655-705 Level | Number Properties, Remainders

655-705 Level | Number Properties, Remainders hide tags

rraggio

13 Sep 2010, 08:37

28

4

17,512

by: bumpbot

02 Aug 2025, 10:53

7!! ER

Is x^2*y^4 an integer divisible by 9 ?

805+ Level | Multiples and Factors

805+ Level | Multiples and Factors hide tags

seekmba

13 Sep 2010, 14:15

122

3

22,478

by: bumpbot

12 Oct 2023, 01:07

7!! ER

If x^2+y^2=1, is x+y=1 ? (1) xy=0 (2) y=0

605-655 Level | Algebra

605-655 Level | Algebra hide tags

rraggio

15 Sep 2010, 07:37

27

18

30,134

by: bumpbot

23 Apr 2025, 01:17

7!! ER

What is the value of x^2yz + xy^2z + xyz^2 ?

505-555 Level | Algebra

505-555 Level | Algebra hide tags

rraggio

15 Sep 2010, 07:38

5

12,537

by: bumpbot

02 Oct 2020, 03:16

7!! ER

Susan and Iman are each typing a term paper. Who finishes

555-605 Level | Work and Rate Problems

555-605 Level | Work and Rate Problems hide tags

1, 2

cano

17 Sep 2010, 03:00

32

20

8,532

by: bumpbot

03 Oct 2023, 14:08

7!! ER

If AD is 6 and ADC is a right angle, what is the area of triangular re

655-705 Level | Geometry

655-705 Level | Geometry hide tags

1, 2

amitjash

17 Sep 2010, 05:03

92

31

34,893

by: KarishmaB

29 Sep 2023, 02:03

7!! ER

What is the value of C + |C|? (1) |C| = 1 (2) C^2= C^(1/2)

605-655 Level | Absolute Values

605-655 Level | Absolute Values hide tags

amitjash

17 Sep 2010, 05:51

47

8

9,201

by: bumpbot

27 Aug 2025, 20:45

7!! ER

If n and k are integers greater than 0. What is the remainder when (n

655-705 Level | Number Properties, Out of Scope - Too Hard

655-705 Level | Number Properties, Out of Scope - Too Hard hide tags

shrouded1

17 Sep 2010, 06:55

10

6

7,558

by: shrouded1

17 Sep 2010, 07:43

7!! ER

If zy < xy < 0, is |x - z | + |x| = |z|?

Poor Quality

Poor Quality hide tags

1, 2

rgtiwari

17 Sep 2010, 12:10

279

21

44,123

by: bumpbot

27 Jul 2022, 11:21

7!! ER

If x is an integer, is 9^x + 9^-^x = b ? (1) 3^x + 3^-^x = b

Poor Quality

Poor Quality hide tags

TehJay

17 Sep 2010, 17:05

3

6

3,362

by: Bunuel

15 Aug 2017, 05:21

7!! ER

If the operation ∆ is one of the four arithmetic operations addition

605-655 Level | Arithmetic, Functions and Custom Characters

605-655 Level | Arithmetic, Functions and Custom Characters hide tags

ravitejapandiri

18 Sep 2010, 20:57

177

16

54,202

by: bumpbot

14 Jun 2025, 03:51

7!! ER

Machines X and Y work at their respective constant rates. How many mor

655-705 Level | Work and Rate Problems

655-705 Level | Work and Rate Problems hide tags

1, 2

ravitejapandiri

18 Sep 2010, 21:13

407

28

98,428

by: Suyash1331

06 Feb 2025, 20:22

7!! ER

If k, m, and p are integers, is k m p odd? (1) k and m are

Poor Quality

Poor Quality hide tags

amitjash

18 Sep 2010, 21:32

1

14

4,956

by: KapTeacherEli

20 Oct 2010, 20:18

7!! ER

If n is an integer and 100 < n <200, what is the value of n?

555-605 Level | Number Properties

555-605 Level | Number Properties hide tags

amitjash

18 Sep 2010, 22:09

24

12

17,504

by: bumpbot

25 Nov 2022, 09:51

7!! ER

If x^2 + y^2 = 29, what is the value of (x - y)^2 ? (1) xy = 10 (2) x

505-555 Level | Algebra

505-555 Level | Algebra hide tags

Jayanth2689

19 Sep 2010, 06:48

151

9

80,205

by: bumpbot

22 Feb 2025, 10:19

7!! ER

If # represents one of the operations +,- and *, is a #

555-605 Level | Arithmetic, Functions and Custom Characters

555-605 Level | Arithmetic, Functions and Custom Characters hide tags

1, 2

zisis

19 Sep 2010, 15:49

52

20

20,113

by: bumpbot

17 Dec 2024, 04:55

7!! ER

Is x^4 + y^4 > z^4? (1) x^2 + y^2 > z^2 (2) x + y > z

805+ Level | Inequalities

805+ Level | Inequalities hide tags

ksharma12

19 Sep 2010, 23:51

245

18

41,372

by: wArrior902

05 Sep 2025, 07:46

7!! ER

If xy # 0, is (1/x + 1/y) = 2 ?

555-605 Level | Algebra

555-605 Level | Algebra hide tags

tatane90

20 Sep 2010, 11:57

7

4

5,257

by: FQ

20 Sep 2010, 18:53

7!! ER

Is 1/(x - y) < y - x? (1) y is positive (2) x is negative

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

rxs0005

21 Sep 2010, 04:22

31

18

8,786

by: bumpbot

20 Jan 2024, 09:17

7!! ER

Is x = |y - z|? (1) x = y - z (2) y > z

605-655 Level | Absolute Values

605-655 Level | Absolute Values hide tags

rxs0005

21 Sep 2010, 07:23

19

12

6,704

by: bumpbot

30 Jul 2025, 09:03

7!! ER

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

705-805 Level | Inequalities

705-805 Level | Inequalities hide tags

rxs0005

21 Sep 2010, 08:14

41

18

13,505

by: bumpbot

29 Dec 2023, 08:46

7!! ER

What is the hundredths digit of the decimal m ?

555-605 Level | Fractions and Ratios

555-605 Level | Fractions and Ratios hide tags

tatane90

21 Sep 2010, 13:49

81

13

15,665

by: GMATinsight

13 Feb 2025, 08:53

7!! ER

If z is a positive integer is root(Z) an integer ?

655-705 Level | Algebra, Number Properties

655-705 Level | Algebra, Number Properties hide tags

rxs0005

21 Sep 2010, 16:03

50

10

11,652

by: bumpbot

08 Jul 2025, 03:13

7!! ER

Circle C and line K lie in the XY plane. If circle C is centered at th

655-705 Level | Coordinate Plane

655-705 Level | Coordinate Plane hide tags

vigneshpandi

21 Sep 2010, 21:28

167

15

41,206

by: Bunuel

02 Oct 2025, 09:50

7!! ER

The lifetime of all the batteries produced by a certain company in a

505-555 Level | Statistics and Sets Problems

505-555 Level | Statistics and Sets Problems hide tags

vigneshpandi

21 Sep 2010, 21:34

151

16

30,526

by: anushree01

11 Jun 2025, 18:33

7!! ER

If r is the remainder when the positive integer n is divided by 7 what

555-605 Level | Remainders

555-605 Level | Remainders hide tags

vigneshpandi

21 Sep 2010, 21:39

73

10

22,844

by: bumpbot

06 Feb 2025, 10:21

7!! ER

If n = p/q where p and q are nonzero integers, is n an integer ?

605-655 Level | Number Properties

605-655 Level | Number Properties hide tags

amitjash

21 Sep 2010, 21:43

96

14

23,861

by: bumpbot

31 Mar 2025, 19:11

7!! ER

A certain circular area has its center at point P and has

555-605 Level | Coordinate Plane, Geometry

555-605 Level | Coordinate Plane, Geometry hide tags

vigneshpandi

21 Sep 2010, 23:05

86

10

19,763

by: bumpbot

24 Sep 2024, 06:17

7!! ER

Is the perimeter of equilateral triangle T greater than the perimeter

505-555 Level | Geometry

505-555 Level | Geometry hide tags

rxs0005

22 Sep 2010, 09:45

16

6

12,290

by: bumpbot

03 Aug 2022, 08:38

7!! ER

In the xy plane point P (m,n) and point Q (n,m) what is the

555-605 Level | Coordinate Plane

555-605 Level | Coordinate Plane hide tags

rxs0005

22 Sep 2010, 13:07

31

16

8,109

by: bumpbot

06 Sep 2020, 06:58

7!! ER

If m and n are positive integers, is m^n < n^m?

805+ Level | Exponents, Inequalities

805+ Level | Exponents, Inequalities hide tags

tatane90

22 Sep 2010, 13:37

32

11

14,127

by: bumpbot

17 May 2022, 02:06

Data Sufficiency (DS)