GMAT Club Forum

ER

Complete 1000 GMAT Data Sufficiency Series (DS-1000

Bunuel

25 Oct 2022, 08:11

54

7

24,088

by: unicornilove

22 May 2024, 11:49

ER

100 Hardest and easiest questions for DS as of April

Bunuel

21 Aug 2015, 03:42

775

19

162,415

by: bumpbot

28 Nov 2023, 14:32

ER

DS Question Directory by Topic and Difficulty

bb

07 Mar 2012, 08:58

1,421

0

448,646

by: bb

07 Mar 2012, 08:58

ER

Each of 30 members on a company's board voted once for

655-705 Level | Word Problems

655-705 Level | Word Problems hide tags

Bunuel

01 Feb 2023, 12:03

1

606

by: stne

06 Feb 2023, 05:58

ER

Rishi spends $1054.69 on rent each month and receives

555-605 Level | Word Problems

555-605 Level | Word Problems hide tags

Bunuel

07 Apr 2020, 02:46

8

4

2,244

by: bumpbot

06 Feb 2023, 05:31

ER

If this week there were 3,750 more Internet addicts

505-555 Level | Word Problems

505-555 Level | Word Problems hide tags

Bunuel

11 Jan 2023, 02:30

1

616

by: BrushMyQuant

06 Feb 2023, 04:53

ER

The temperature of a place at noon on a certain day is

555-605 Level | Percent and Interest Problems, Word Problems

555-605 Level | Percent and Interest Problems, Word Problems hide tags

Bunuel

23 Jan 2021, 03:11

4

2

2,638

by: bumpbot

06 Feb 2023, 03:26

ER

If Z is a positive integer such that (Z/81)^(1/3) =

805+ Level | Absolute Values +4 tags

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

Bunuel

07 Nov 2019, 02:56

18

5

3,569

by: bumpbot

05 Feb 2023, 21:20

ER

If x = (9b - 3ab)/(3/a - a/3), what is x? (1)

555-605 Level | Algebra

555-605 Level | Algebra hide tags

Bunuel

21 Jul 2021, 23:50

5

6

2,858

by: bumpbot

05 Feb 2023, 11:47

ER

There is a set of numbers 2, 4, 6, 8,10 and x. What is

555-605 Level | Statistics and Sets Problems

555-605 Level | Statistics and Sets Problems hide tags

Bounce1987

15 Sep 2017, 15:12

13

12

5,176

by: dbcoupie123

05 Feb 2023, 10:45

ER

What is the value of the three-digit number SSS if SSS

705-805 Level | Arithmetic

705-805 Level | Arithmetic hide tags

enigma123

31 Jan 2012, 19:17

78

13

23,734

by: Bunuel

05 Feb 2023, 07:09

ER

If Set A consists of 10 numbers, each number

805+ Level | Number Properties

805+ Level | Number Properties hide tags

chetan2u

21 Jan 2016, 02:09

24

13

3,760

by: bumpbot

05 Feb 2023, 03:25

ER

If m is an integer, is m/102 an integer?

605-655 Level | Multiples and Factors, Number Properties

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

Bunuel

13 Feb 2015, 08:49

31

7

4,948

by: bumpbot

05 Feb 2023, 00:30

ER

Is ABCD rectangular

655-705 Level | Geometry

655-705 Level | Geometry hide tags

1, 2

skamal7

20 Jul 2013, 09:46

54

22

9,455

by: bumpbot

05 Feb 2023, 00:14

ER

ABCDEFGH is a regular octagon. What is the area of

655-705 Level | Geometry

655-705 Level | Geometry hide tags

Bunuel

23 Jul 2017, 23:34

7

4

8,533

by: bumpbot

04 Feb 2023, 20:51

ER

A shopkeeper offered discounts on the sale price of a

655-705 Level | Percent and Interest Problems

655-705 Level | Percent and Interest Problems hide tags

Bunuel

28 Apr 2021, 07:00

7

2

2,114

by: bumpbot

04 Feb 2023, 07:23

ER

a, x, and k are positive integers. k is odd. Is a

805+ Level | Exponents

805+ Level | Exponents hide tags

Bunuel

11 Dec 2017, 00:50

45

11

4,066

by: bumpbot

04 Feb 2023, 06:30

ER

If k is a positive integer whose only prime factors

655-705 Level | Multiples and Factors

655-705 Level | Multiples and Factors hide tags

Bunuel

18 Jan 2023, 09:15

1

2

861

by: Bunuel

04 Feb 2023, 04:45

ER

If a and b are two real numbers, is ab < 6? (1)

555-605 Level | Absolute Values, Inequalities

555-605 Level | Absolute Values, Inequalities hide tags

ktzsikka

16 Nov 2021, 08:52

5

4

2,543

by: bumpbot

04 Feb 2023, 04:02

ER

If y is a positive odd number smaller than 33, does y

555-605 Level | Multiples and Factors, Number Properties

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

Bunuel

17 Jan 2023, 11:15

2

726

by: Bunuel

04 Feb 2023, 03:45

ER

If x is an integer, what is the value of x? (1) |x 3|

655-705 Level | Inequalities

655-705 Level | Inequalities hide tags

Bunuel

10 Jan 2023, 09:15

4

2

724

by: Bunuel

04 Feb 2023, 02:45

ER

Matt and Jaron are constructing a brick wall. If they

555-605 Level | Work and Rate Problems

555-605 Level | Work and Rate Problems hide tags

aparnaharish

07 Sep 2013, 06:07

20

6

7,220

by: bumpbot

04 Feb 2023, 02:09

ER

If positive integer A = m^3*n^2, where m and n are

555-605 Level | Multiples and Factors

555-605 Level | Multiples and Factors hide tags

Bunuel

03 Jan 2023, 11:15

3

4

958

by: Bunuel

04 Feb 2023, 01:30

ER

A store sold 6 bicycles with an average sale price of

605-655 Level | Statistics and Sets Problems

605-655 Level | Statistics and Sets Problems hide tags

Bunuel

06 Oct 2015, 05:59

23

8

7,334

by: adityasuresh

03 Feb 2023, 20:13

ER

What is the value of x?

555-605 Level | Algebra

555-605 Level | Algebra hide tags

Bunuel

30 Dec 2020, 10:13

2

1,808

by: bumpbot

03 Feb 2023, 10:38

ER

What is the remainder when x^2y is divided by 10?

705-805 Level | Exponents, Remainders

705-805 Level | Exponents, Remainders hide tags

chetan2u

28 Jul 2018, 00:34

23

6

2,140

by: bumpbot

03 Feb 2023, 10:05

ER

If s < p < t, is the average (arithmetic mean)

555-605 Level | Statistics and Sets Problems

555-605 Level | Statistics and Sets Problems hide tags

Bunuel

15 Jan 2020, 02:27

1

3

1,523

by: bumpbot

03 Feb 2023, 09:09

ER

Hanna holds a certain number of cards, each of which

655-705 Level | Probability

655-705 Level | Probability hide tags

Abhi077

09 Dec 2020, 07:25

5

3

1,822

by: bumpbot

03 Feb 2023, 04:54

ER

At Consolidated Foundries, for a resolution to become

705-805 Level | Word Problems

705-805 Level | Word Problems hide tags

gurasis1

30 Oct 2017, 06:02

13

8

5,797

by: bumpbot

03 Feb 2023, 03:16

ER

Are the integers a, b and c consecutive?

605-655 Level | Statistics and Sets Problems

605-655 Level | Statistics and Sets Problems hide tags

kdatt1991

03 Feb 2015, 18:17

29

9

10,964

by: adityasuresh

03 Feb 2023, 02:08

ER

Is j prime? (1) j + 1 is not prime (2) j is odd.

555-605 Level | Number Properties

555-605 Level | Number Properties hide tags

Bunuel

12 Dec 2016, 12:28

1

2

1,543

by: bumpbot

02 Feb 2023, 19:41

ER

Is the positive square root of x an integer?

555-605 Level | Number Properties

555-605 Level | Number Properties hide tags

Bunuel

17 Dec 2017, 23:29

3

2,282

by: bumpbot

02 Feb 2023, 14:42

ER

If a, b, c are integers, is a + b + c an odd number?

605-655 Level | Number Properties

605-655 Level | Number Properties hide tags

Bunuel

31 Jan 2023, 06:54

1

691

by: stne

02 Feb 2023, 12:42

ER

Is quadrilateral ABCD a rectangle? (1) Two sides of

655-705 Level | Geometry

655-705 Level | Geometry hide tags

Bunuel

27 Jan 2023, 02:30

1

691

by: stne

02 Feb 2023, 12:22

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

59

14

46,623

by: Bunuel

02 Feb 2023, 11:51

ER

What is the hundreds digit of the integer x?

Sub 505 Level | Number Properties

Sub 505 Level | Number Properties hide tags

HarveyKlaus

10 Jul 2016, 02:38

13

4

8,236

by: bumpbot

02 Feb 2023, 10:28

ER

What is the value of a + b ? (1) (a + b) 2 = 4 (2) a =

555-605 Level | Algebra

555-605 Level | Algebra hide tags

carcass

30 Sep 2022, 00:53

5

4

1,237

by: Bunuel

02 Feb 2023, 09:38

ER

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

705-805 Level | Algebra, Exponents

705-805 Level | Algebra, Exponents hide tags

Bunuel

02 Feb 2023, 06:00

1

6

897

by: ChanSu

02 Feb 2023, 09:21

ER

If xy 0, what is the value of (x^4*y^2-

505-555 Level | Algebra

505-555 Level | Algebra hide tags

GMATBusters

04 Dec 2018, 06:57

19

7

5,436

by: bumpbot

02 Feb 2023, 08:56

ER

Is point C equidistant from point A(-3, -3) and point

605-655 Level | Coordinate Geometry

605-655 Level | Coordinate Geometry hide tags

Bunuel

24 May 2022, 03:50

4

3

1,228

by: Bunuel

02 Feb 2023, 08:55

ER

If x + 2y + 1 = y - x, what is the value of x?

Sub 505 Level | Algebra

Sub 505 Level | Algebra hide tags

fiendex

06 Feb 2012, 08:33

9

5

12,585

by: bumpbot

02 Feb 2023, 08:27

ER

In a conference, if each of the 1230 participants

605-655 Level | Overlapping Sets

605-655 Level | Overlapping Sets hide tags

Bunuel

25 Oct 2018, 02:09

7

6

2,532

by: bumpbot

02 Feb 2023, 08:26

ER

If x + y ≠ 0. What is the value of (ax + ay)/(x + y)?

Sub 505 Level | Algebra

Sub 505 Level | Algebra hide tags

Lolaergasheva

11 Mar 2011, 07:30

11

4

7,916

by: bumpbot

02 Feb 2023, 08:18

ER

What is the value of (x + y)^2 (1) x^2 + xy = 3 (2)

Sub 505 Level | Algebra

Sub 505 Level | Algebra hide tags

Bunuel

21 Jan 2020, 04:29

5

2

2,743

by: bumpbot

02 Feb 2023, 08:03

ER

If 2x + 3y = 5, what is the value of x ?

Sub 505 Level | Algebra

Sub 505 Level | Algebra hide tags

jlgdr

01 Oct 2013, 15:25

4

3

9,176

by: bumpbot

02 Feb 2023, 08:00

ER

Is x = 4 a solution to the equation x^2 + mx 48 = 0?

655-705 Level | Algebra

655-705 Level | Algebra hide tags

Bunuel

02 Feb 2023, 02:30

2

1

726

by: gmatophobia

02 Feb 2023, 07:43

ER

M and N are both nonzero integers. Is M/N a prime

655-705 Level | Absolute Values, Number Properties

655-705 Level | Absolute Values, Number Properties hide tags

Kiski

14 Aug 2007, 18:58

11

15

6,172

by: bumpbot

02 Feb 2023, 07:16

ER

In the xy-plane, there is a rectangle ABCO shown as

505-555 Level | Coordinate Geometry

505-555 Level | Coordinate Geometry hide tags

MathRevolution

06 Apr 2017, 01:08

11

9

4,043

by: Bunuel

02 Feb 2023, 07:05

ER

What is the value of x?

Sub 505 Level | Algebra

Sub 505 Level | Algebra hide tags

GMATBusters

01 Nov 2018, 08:04

10

4

5,060

by: bumpbot

02 Feb 2023, 05:50

ER

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

505-555 Level | Algebra

505-555 Level | Algebra hide tags

Bunuel

01 Dec 2015, 02:43

7

4

5,367

by: bumpbot

02 Feb 2023, 05:27

ER

A recent lunch meeting at a certain club was attended

Sub 505 Level | Algebra, Word Problems

Sub 505 Level | Algebra, Word Problems hide tags

gmat1393

06 Oct 2018, 03:47

7

3

6,858

by: bumpbot

02 Feb 2023, 05:18

If x^2 – 5x + 6 = 0, then x = ?

Sub 505 Level | Algebra

Sub 505 Level | Algebra hide tags

Mahimab

16 Dec 2018, 08:02

4

5

3,317

by: bumpbot

02 Feb 2023, 05:07

ER

What is the value of xy ?

Sub 505 Level | Algebra

Sub 505 Level | Algebra hide tags

avohden

24 Oct 2013, 17:10

5

3

3,600

by: bumpbot

02 Feb 2023, 05:02

Data Sufficiency (DS)