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

3,310

by: bb

14 Nov 2025, 10:58

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

Bunuel

25 Oct 2022, 08:11

153

12

67,668

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

183,714

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

480,568

by: bb

07 Mar 2012, 08:58

7!!

What is the value of the integer z ? (1) z is the largest prime factor

555-605 Level | Number Properties

555-605 Level | Number Properties hide tags

carcass

23 Sep 2022, 03:22

1

798

by: av1901

23 Sep 2022, 11:08

7!! ER

What is the value of the integer z ? (1) z has exactly one prime fact

605-655 Level | Multiples and Factors, Number Properties

605-655 Level | Multiples and Factors, Number Properties hide tags

Bunuel

31 Jan 2020, 01:12

14

11

4,174

by: bumpbot

23 Aug 2024, 12:51

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What is the value of the integer y? (1) 40 < y < 44 (2) y has at least

505-555 Level | Number Properties

505-555 Level | Number Properties hide tags

Bunuel

31 Dec 2017, 12:05

6

3

1,719

by: bumpbot

27 Sep 2020, 21:50

7!!

What is the value of the integer x? (1) x is a prime number between 2

505-555 Level | Number Properties

505-555 Level | Number Properties hide tags

carcass

13 Sep 2022, 02:15

3

2

1,023

by: av1901

14 Sep 2022, 06:06

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What is the value of the integer x? (1) x is a prime number (2) 31 ≤ x

Sub 505 Level | Number Properties

Sub 505 Level | Number Properties hide tags

Bunuel

23 Sep 2018, 21:05

2

4

9,544

by: totaltestprepNick

22 Mar 2025, 14:37

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What is the value of the integer x? (1) x^2 = 81. (2) x is a square

Sub 505 Level | Number Properties

Sub 505 Level | Number Properties hide tags

Bunuel

18 Nov 2020, 07:54

1

3

1,476

by: akadiyan

18 Nov 2020, 09:39

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What is the value of the integer x? (1) x is a prime number. (2) 31 <

Sub 505 Level | Number Properties

Sub 505 Level | Number Properties hide tags

Bunuel

03 Mar 2020, 03:53

1

2,875

by: ArunSharma12

03 Mar 2020, 11:23

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What is the value of the integer x if x > y ?

505-555 Level | Number Properties

505-555 Level | Number Properties hide tags

Bunuel

05 Jun 2018, 00:25

1

2

1,498

by: KSBGC

05 Jun 2018, 02:36

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What is the value of the integer x ? (1) x is an integral multiple of

555-605 Level | Multiples and Factors

555-605 Level | Multiples and Factors hide tags

Bunuel

01 Jun 2022, 08:00

2

1

920

by: AritraKundu

05 Jun 2022, 07:17

7!!

What is the value of the integer x ? (1) x is a prime number. (2) 28 <

Sub 505 Level | Number Properties

Sub 505 Level | Number Properties hide tags

carcass

05 Sep 2022, 05:17

2

956

by: av1901

06 Sep 2022, 17:30

7!! ER

What is the value of the integer x ?

Sub 505 Level | Number Properties

Sub 505 Level | Number Properties hide tags

Bunuel

06 Oct 2016, 01:18

34

11

19,897

by: bumpbot

10 Jul 2024, 04:25

7!! ER

What is the value of the integer t ? (1) Each of the integers 2, 3, an

555-605 Level | Multiples and Factors

555-605 Level | Multiples and Factors hide tags

Bunuel

31 Dec 2017, 12:24

1

1,204

by: Piyush0489

31 Dec 2017, 13:38

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What is the value of the integer r ? (1) The only prime factors of r

555-605 Level | Multiples and Factors

555-605 Level | Multiples and Factors hide tags

Bunuel

03 Feb 2020, 05:01

7

3

2,878

by: bumpbot

08 Dec 2022, 03:25

7!!

What is the value of the integer P?

555-605 Level | Number Properties

555-605 Level | Number Properties hide tags

twoface07

13 Aug 2022, 22:48

4

3

2,571

by: bumpbot

24 Jul 2025, 04:23

7!! ER

What is the value of the integer p?

555-605 Level | Number Properties

555-605 Level | Number Properties hide tags

Bunuel

29 Oct 2019, 21:50

1

3

4,300

by: Naman29

19 Nov 2019, 11:07

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What is the value of the integer P?

555-605 Level | Multiples and Factors

555-605 Level | Multiples and Factors hide tags

NatalieJunYan

21 Oct 2019, 07:47

3

2,695

by: zhanbo

21 Oct 2019, 16:44

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What is the value of the integer p ? (1) p is a prime factor of 33.

Sub 505 Level | Number Properties

Sub 505 Level | Number Properties hide tags

Bunuel

15 Nov 2018, 05:26

1

3

1,618

by: Nighat Bano

16 Nov 2018, 02:55

7!!

What is the value of the integer p ? (1) Each of the integers 3, 5, an

505-555 Level | Number Properties

505-555 Level | Number Properties hide tags

carcass

13 Sep 2022, 02:19

5

2

1,417

by: av1901

14 Sep 2022, 06:33

7!! ER

What is the value of the integer p ?

Sub 505 Level | Multiples and Factors, Number Properties

Sub 505 Level | Multiples and Factors, Number Properties hide tags

Bunuel

14 Jun 2012, 03:04

62

15

50,646

by: bumpbot

07 Dec 2024, 15:03

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What is the value of the integer n? (1) n(n + 2) = 15 (2) (n

555-605 Level | Algebra, Exponents

555-605 Level | Algebra, Exponents hide tags

ajit257

30 Dec 2010, 17:27

55

7

35,100

by: akshayk

14 Jul 2017, 12:41

7!! ER

What is the value of the integer n? (1) n^2+ 3n = 4 (2) (n + 3)^n = 1

705-805 Level | Algebra, Exponents

705-805 Level | Algebra, Exponents hide tags

Bunuel

02 Feb 2023, 06:00

1

6

1,365

by: ChanSu

02 Feb 2023, 09:21

7!! ER

What is the value of the integer n?

Sub 505 Level | Inequalities

Sub 505 Level | Inequalities hide tags

Bunuel

12 Oct 2016, 01:56

2

9

2,469

by: bumpbot

30 Jun 2025, 12:59

7!! ER

What is the value of the integer N?

Sub 505 Level | Inequalities

Sub 505 Level | Inequalities hide tags

nalinnair

23 May 2016, 02:28

27

8

16,173

by: bumpbot

27 Feb 2025, 01:07

7!! ER

What is the value of the integer n?

505-555 Level | Multiples and Factors, Number Properties

505-555 Level | Multiples and Factors, Number Properties hide tags

enigma123

27 Jan 2012, 16:39

29

6

10,206

by: bumpbot

12 May 2022, 02:55

7!! ER

What is the value of the integer k? (1) k + 2 > 0 (2) k^3 < 0

505-555 Level | Inequalities

505-555 Level | Inequalities hide tags

Bunuel

09 Oct 2023, 08:15

1

987

by: BrushMyQuant

10 Oct 2023, 07:40

7!! ER

What is the value of the integer K? (1) K is a 3-digit prime number.

555-605 Level | Number Properties

555-605 Level | Number Properties hide tags

AkshdeepS

27 Mar 2019, 01:30

1

2

1,605

by: Archit3110

27 Mar 2019, 08:31

7!! ER

What is the value of the integer k?

505-555 Level | Inequalities

505-555 Level | Inequalities hide tags

msand

27 Dec 2009, 15:02

35

10

19,112

by: bumpbot

03 Mar 2025, 08:52

7!! ER

What is the value of the greatest common divisor of integers a and b?

555-605 Level | Multiples and Factors

555-605 Level | Multiples and Factors hide tags

Bunuel

11 May 2021, 01:30

5

1,789

by: Bunuel

16 May 2021, 04:00

7!! ER

What is the value of the greatest common divisor of a and b?

555-605 Level | Multiples and Factors

555-605 Level | Multiples and Factors hide tags

Bunuel

11 Jan 2023, 02:30

4

1

1,281

by: gmatophobia

13 Jan 2023, 02:05

7!! ER

What is the value of the greater of two numbers if one of the numbers

505-555 Level | Algebra

505-555 Level | Algebra hide tags

Bunuel

01 Dec 2015, 02:43

7

4

6,511

by: bumpbot

02 Feb 2023, 05:27

7!! ER

What is the value of the greater of two numbers if one of the numbers

555-605 Level | Arithmetic

555-605 Level | Arithmetic hide tags

Bunuel

21 Oct 2019, 23:36

2

1

2,266

by: Archit3110

22 Oct 2019, 03:27

7!! ER

What is the value of the 2-digit positive integer n if its tens digit

555-605 Level | Number Properties

555-605 Level | Number Properties hide tags

MathRevolution

07 Sep 2018, 01:17

3

4

2,340

by: MathRevolution

09 Sep 2018, 18:25

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What is the value of term_5 of sequence X?

705-805 Level | Sequences

705-805 Level | Sequences hide tags

BrentGMATPrepNow

07 Aug 2022, 08:14

19

3

2,706

by: bumpbot

15 Oct 2025, 08:52

7!! ER

What is the value of t? (1) t(t - 1)^2 = 4t (2) t is an integer.

505-555 Level | Algebra

505-555 Level | Algebra hide tags

Bunuel

30 Mar 2022, 02:00

3

1

1,479

by: PyjamaScientist

30 Mar 2022, 02:44

7!! ER

What is the value of t? (1) t(t - 1)^2 = 4t (2) t is an even integer

555-605 Level | Algebra +2 tags

555-605 Level | Algebra, Exponents, Number Properties hide tags

Bunuel

09 Oct 2020, 00:15

21

11

5,216

by: Bunuel

08 Jul 2023, 09:57

7!! ER

What is the value of t?

Sub 505 Level | Algebra

Sub 505 Level | Algebra hide tags

1, 2

Bunuel

16 Jun 2016, 03:26

33

20

25,207

by: bumpbot

25 Feb 2025, 03:56

7!! ER

What is the value of t^3 - m^3? (1) t^2 - m^2 = 18 (2) t - m = 2

605-655 Level | Algebra

605-655 Level | Algebra hide tags

Bunuel

25 Sep 2019, 21:55

10

4

2,125

by: bumpbot

05 Nov 2023, 05:20

7!! ER

What is the value of t^(-1)?

Sub 505 Level | Algebra, Exponents

Sub 505 Level | Algebra, Exponents hide tags

Bunuel

11 Nov 2017, 08:29

2

3

3,286

by: Aussy2000

15 Nov 2017, 00:54

7!! ER

What is the value of t ?

555-605 Level | Algebra

555-605 Level | Algebra hide tags

jlgdr

01 Oct 2013, 15:28

5

12

9,170

by: bumpbot

05 Nov 2023, 05:19

7!! ER

What is the value of st/u?

555-605 Level | Algebra

555-605 Level | Algebra hide tags

Bunuel

13 Dec 2015, 05:30

7

5

4,920

by: bumpbot

21 Mar 2023, 06:21

7!! ER

What is the value of s?

555-605 Level | Algebra

555-605 Level | Algebra hide tags

Bunuel

07 Mar 2023, 02:30

1

1,302

by: SaquibHGMATWhiz

14 Apr 2023, 23:40

7!! ER

What is the value of s ? (1) |s| = 5 (2) s = |s|

505-555 Level | Absolute Values

505-555 Level | Absolute Values hide tags

Bunuel

15 Sep 2023, 01:30

3

2

1,193

by: aaravarora2

17 Sep 2023, 12:53

7!! ER

What is the value of r/2 + s/2 ? (1) (r + s)/2 = 5 (2) r + s = 10

Sub 505 Level | Algebra

Sub 505 Level | Algebra hide tags

Bunuel

24 Dec 2013, 03:45

10

5

20,685

by: bumpbot

22 Mar 2023, 18:06

7!!

What is the value of r?

805+ Level | Number Properties

805+ Level | Number Properties hide tags

Alexey1989x

05 May 2017, 02:07

6

5

2,592

by: niks18

19 May 2017, 11:14

7!! ER

What is the value of r^2 + s ?

555-605 Level | Algebra

555-605 Level | Algebra hide tags

Bunuel

31 Dec 2020, 00:37

1

1,152

by: anjanita

31 Dec 2020, 01:04

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What is the value of r^2 - 2rs + s^2?

505-555 Level | Algebra

505-555 Level | Algebra hide tags

inakihernandez

02 Oct 2016, 10:37

5

4

4,217

by: bumpbot

12 Oct 2021, 10:41

7!! ER

What is the value of r ? (1) r^3 - r^2 = 0 (2) r = -r

555-605 Level | Algebra

555-605 Level | Algebra hide tags

Bunuel

08 Jan 2023, 02:36

2

982

by: gmatophobia

08 Jan 2023, 05:58

7!! ER

What is the value of q if s = 50? (1) q > r (2) t = 80

Sub 505 Level | Geometry

Sub 505 Level | Geometry hide tags

Sajjad1994

20 Dec 2018, 14:03

6

3

2,131

by: MathRevolution

31 Mar 2020, 19:53

7!! ER

What is the value of q ? (1) q = 9^(1/2) (2) |q| = 3

505-555 Level | Absolute Values +2 tags

505-555 Level | Absolute Values, Number Properties, Roots hide tags

Bunuel

15 Nov 2018, 05:34

33

4

6,214

by: bumpbot

12 Jul 2025, 06:50

7!! ER

What is the value of product abc?

705-805 Level | Exponents, Number Properties

705-805 Level | Exponents, Number Properties hide tags

VeritasPrepBrian

16 Nov 2010, 18:12

40

15

7,887

by: bumpbot

29 Aug 2022, 07:38

Data Sufficiency (DS)