GMAT Club Forum

ER

Complete 1000 GMAT Problem Solving Series (PS-1000 Series) Questions

Bunuel

03 Dec 2022, 14:23

73

7

35,994

by: Bunuel

06 Apr 2024, 02:26

ER

100 Hardest and easiest questions for PS as of May 2024

Bunuel

21 Aug 2015, 03:49

961

5

259,637

by: bb

30 Mar 2024, 10:13

ER

GMAT PS Question Directory by Topic & Difficulty

bb

22 Feb 2012, 11:27

2,861

0

1,186,737

by: bb

22 Feb 2012, 11:27

ER

For the positive integers a, b, and k, a^k||b means that a^k

505-555 Level | Exponents, Functions and Custom Characters, Multiples and Factors, Number Properties hide tags

1, 2

Walkabout

12 Dec 2012, 03:59

308

22

72,753

by: bumpbot

13 Nov 2023, 04:27

ER

If a certain toy store's revenue in November was 2/5 of its

555-605 Level | Fractions and Ratios, Statistics and Sets Problems

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

Bunuel

25 Jun 2012, 02:36

205

19

73,022

by: bumpbot

06 May 2024, 07:08

ER

The sum of the fourth and twelfth term of an arithmetic

555-605 Level | Sequences

555-605 Level | Sequences hide tags

joyseychow

06 Aug 2009, 23:05

205

13

73,198

by: hellohnfjskfbkse

12 Nov 2023, 04:36

ER

In a multiple choice test comprising 5 Questions, each with 4 choices

705-805 Level | Probability

705-805 Level | Probability hide tags

SOURH7WK

07 Aug 2012, 06:58

31

5

73,289

by: bumpbot

24 Mar 2024, 01:10

ER

Of a group of people, 10 play piano, 11 play guitar, 14 play violin, 3

805+ Level | Overlapping Sets

805+ Level | Overlapping Sets hide tags

slingfox

30 Oct 2009, 21:32

196

12

73,406

by: adewale223

04 Dec 2023, 16:01

ER

If 1/x - 1/(x+1) = 1/(x+4), then x could be

Sub 505 Level | Algebra, Must or Could be True Questions

Sub 505 Level | Algebra, Must or Could be True Questions hide tags

1, 2

ArmorPierce

09 Mar 2011, 19:23

149

21

73,520

by: bumpbot

10 May 2024, 23:41

ER

If 1/3 of the total number of marbles in the three bags listed in the

605-655 Level | Word Problems

605-655 Level | Word Problems hide tags

Bunuel

17 Jun 2016, 05:19

353

17

73,575

by: bumpbot

19 Dec 2023, 18:50

ER

A can do 1/3 of the work in 5 days and B can do 2/5 of the work in 10

505-555 Level | Work and Rate Problems

505-555 Level | Work and Rate Problems hide tags

varun4s

22 Oct 2017, 19:34

12

7

73,619

by: bumpbot

27 Aug 2023, 17:41

ER

A furniture dealer purchased a desk for $150 and then set th

605-655 Level | Percent and Interest Problems

605-655 Level | Percent and Interest Problems hide tags

1, 2

udribat

13 Oct 2008, 20:02

283

28

73,722

by: bumpbot

26 Apr 2023, 05:19

ER

In a box of 12 pens, a total of 3 are defective. If a customer buys 2

505-555 Level | Probability

505-555 Level | Probability hide tags

Bunuel

20 Oct 2015, 03:18

295

19

73,846

by: DanTheGMATMan

29 May 2024, 21:27

ER

Which of the following inequalities has a solution set that, when

555-605 Level | Inequalities

555-605 Level | Inequalities hide tags

anilnandyala

03 Jan 2011, 07:06

282

17

73,894

by: Bunuel

22 Jan 2024, 07:15

ER

A pharmaceutical company received $3 million in royalties

605-655 Level | Percent and Interest Problems

605-655 Level | Percent and Interest Problems hide tags

1, 2

Walkabout

12 Dec 2012, 05:29

424

22

73,921

by: demawtf

31 May 2024, 02:06

ER

If the speed of X meters per second is equivalent to the speed of Y ki

555-605 Level | Distance and Speed Problems

555-605 Level | Distance and Speed Problems hide tags

manalq8

03 Feb 2012, 08:24

336

15

73,954

by: bumpbot

21 Feb 2024, 05:04

ER

What is the sum of the first 100 positive odd numbers?

555-605 Level | Sequences

555-605 Level | Sequences hide tags

MathRevolution

25 Nov 2016, 02:26

27

7

73,992

by: LucienH

28 Oct 2023, 08:04

ER

Two guns were fired from the same place at an interval of 10

805+ Level | Distance and Speed Problems

805+ Level | Distance and Speed Problems hide tags

amitjash

06 May 2010, 05:34

124

9

74,217

by: bumpbot

21 Dec 2023, 22:01

ER

For the cube shown above, what is the degree measure of PQR

605-655 Level | Geometry

605-655 Level | Geometry hide tags

nocilis

02 Feb 2005, 22:35

430

9

74,222

by: bumpbot

01 Feb 2023, 06:49

ER

If |x| > 3, which of the following must be true?

655-705 Level | Absolute Values +2 tags

655-705 Level | Absolute Values, Inequalities, Must or Could be True Questions hide tags

1, 2

corvinis

10 Sep 2012, 02:56

565

25

74,336

by: Kinshook

25 Aug 2023, 02:48

ER

How much more interest will maria receive if she invests 1000$ for one

655-705 Level | Percent and Interest Problems

655-705 Level | Percent and Interest Problems hide tags

1, 2

email2vm

09 Apr 2016, 05:09

354

35

74,348

by: TargetMBA007

25 Jan 2024, 22:24

ER

If x, y, and k are positive numbers such that x/(x + y)*10 + y/(x + y)

705-805 Level | Algebra, Must or Could be True Questions

705-805 Level | Algebra, Must or Could be True Questions hide tags

1, 2

BANON

27 Feb 2012, 08:42

967

21

74,368

by: turbojuly

17 Nov 2023, 03:42

ER

At a blind taste competition a contestant is offered 3 cups of each of

705-805 Level | Probability

705-805 Level | Probability hide tags

1, 2

Economist

14 Nov 2009, 07:34

1,131

36

74,636

by: chetan2u

03 Apr 2024, 06:30

ER

Al and Ben are drivers for SD Trucking Company. One snowy day, Ben lef

555-605 Level | Distance and Speed Problems

555-605 Level | Distance and Speed Problems hide tags

1, 2

AbdurRakib

17 Jun 2017, 09:29

595

33

74,696

by: DanTheGMATMan

12 May 2024, 05:04

ER

The figure shown represents a piece of land that is in the shape of a

505-555 Level | Geometry

505-555 Level | Geometry hide tags

humtum0

02 Sep 2007, 19:52

201

17

74,746

by: bumpbot

27 Jul 2023, 22:50

ER

Find the number of trailing zeros in the expansion of

705-805 Level | Exponents, Number Properties

705-805 Level | Exponents, Number Properties hide tags

1, 2, 3

feruz77

25 Jan 2011, 06:48

706

46

74,832

by: bumpbot

15 Mar 2024, 20:41

ER

The figure above shows the dimensions of a semicircular cross section

655-705 Level | Geometry

655-705 Level | Geometry hide tags

saurya_s

23 Sep 2004, 15:25

436

19

74,838

by: egmat

08 Mar 2023, 04:30

ER

In the first week of the Year, Nancy saved $1.

505-555 Level | Sequences, Statistics and Sets Problems

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

1, 2

Bigred2008

11 Nov 2012, 19:35

474

24

74,881

by: Bunuel

26 Nov 2023, 05:51

ER

If a jury of 12 people is to be selected randomly from a

655-705 Level | Probability

655-705 Level | Probability hide tags

gmatraider

04 Feb 2008, 16:40

227

14

74,894

by: bumpbot

03 Nov 2023, 22:35

ER

Which of the following represents the complete range of x

705-805 Level | Absolute Values, Inequalities

705-805 Level | Absolute Values, Inequalities hide tags

1, 2

gmatpapa

08 Feb 2011, 09:29

684

38

75,040

by: bumpbot

27 Dec 2023, 06:16

ER

If 10! - 2*(5!)^2 is divisible by 10^n, what is the greatest value of

805+ Level | Exponents +2 tags

805+ Level | Exponents, Multiples and Factors, Number Properties hide tags

aalriy

10 Dec 2010, 07:20

859

18

75,161

by: Bunuel

24 Apr 2024, 00:30

ER

The shaded region in the figure above represents a rectangular frame

655-705 Level | Geometry

655-705 Level | Geometry hide tags

Stiv

29 Jun 2012, 14:14

542

17

75,303

by: sujoykrdatta

27 Jul 2023, 19:46

ER

If 10^50 – 74 is written as an integer in base 10 notation what is the

605-655 Level | Arithmetic, Exponents

605-655 Level | Arithmetic, Exponents hide tags

minnu

24 Aug 2007, 08:04

699

16

75,306

by: Oppenheimer1945

02 May 2024, 11:32

ER

In triangle ABC, D is the mid-point of BC and E is the mid-point of AD

805+ Level | Geometry

805+ Level | Geometry hide tags

Bunuel

21 May 2017, 09:43

103

13

75,316

by: bumpbot

10 Apr 2023, 22:23

ER

Machine A and Machine B can produce 1 widget in 3 hours work

505-555 Level | Percent and Interest Problems +2 tags

505-555 Level | Percent and Interest Problems, Remainders, Work and Rate Problems hide tags

1, 2

changhiskhan

03 Apr 2010, 13:22

315

27

75,432

by: bumpbot

16 Aug 2023, 04:48

ER

Working simultaneously and independently at an identical constant rate

505-555 Level | Work and Rate Problems

505-555 Level | Work and Rate Problems hide tags

1, 2

Bunuel

10 Dec 2010, 06:21

701

36

75,526

by: MBAHOUSE

21 Sep 2023, 15:21

ER

How many prime numbers between 1 and 100 are factors of 7,15

555-605 Level | Number Properties

555-605 Level | Number Properties hide tags

1, 2

seofah

13 Apr 2009, 01:39

302

22

75,543

by: Bunuel

27 Jan 2024, 00:48

ER

The sum of two number is 588 and their HCF is 49. How many

805+ Level | Multiples and Factors

805+ Level | Multiples and Factors hide tags

NYC5648

07 Jun 2012, 12:44

67

17

75,585

by: samarpan.g28

20 Feb 2024, 21:48

ER

What is the remainder when 2^86 is divided by 9?

555-605 Level | Remainders

555-605 Level | Remainders hide tags

1, 2

GGMAT760

16 Apr 2014, 00:19

217

36

75,892

by: mohammadizaz

19 Mar 2024, 10:07

ER

The population of a bacteria culture doubles every 2 minutes. Approxim

555-605 Level | Arithmetic

555-605 Level | Arithmetic hide tags

1, 2

Bunuel

11 Feb 2014, 01:00

264

20

75,956

by: bumpbot

03 Apr 2024, 23:47

ER

How many integers from 0 to 50, inclusive, have a remainder

555-605 Level | Remainders, Word Problems

555-605 Level | Remainders, Word Problems hide tags

1, 2

Economist

24 Mar 2009, 23:51

411

22

76,175

by: ravi1522

15 May 2024, 08:50

ER

How many even 3 digit integers greater than 700 with distinct non zero

805+ Level | Combinations

805+ Level | Combinations hide tags

1, 2

twixt

02 Sep 2004, 15:21

694

34

76,246

by: gmatchile1

29 Apr 2024, 18:19

ER

A driver completed the first 20 miles of a 40-mile trip at an average

555-605 Level | Distance and Speed Problems

555-605 Level | Distance and Speed Problems hide tags

1, 2

Bunuel

13 Apr 2012, 19:34

320

27

76,418

by: saurabhSuresh

17 Jun 2023, 00:10

ER

A jar full of whisky contains 40% alcohol. A part of this whisky is re

605-655 Level | Mixture Problems

605-655 Level | Mixture Problems hide tags

anceer

08 Mar 2016, 18:36

112

12

76,511

by: bumpbot

24 Jul 2023, 10:47

ER

The number line shown contains three points R, S, and T, whose coordin

505-555 Level | Statistics and Sets Problems

505-555 Level | Statistics and Sets Problems hide tags

jamifahad

01 May 2011, 02:51

399

19

76,596

by: Bunuel

11 Sep 2023, 00:14

ER

John deposited $10,000 to open a new savings account that

555-605 Level | Percent and Interest Problems

555-605 Level | Percent and Interest Problems hide tags

1, 2

Bunuel

16 Jul 2012, 04:36

296

25

76,997

by: DanTheGMATMan

29 May 2024, 20:17

ER

Stores X, Y, and Z each sell a certain item that has a given

555-605 Level | Percent and Interest Problems

555-605 Level | Percent and Interest Problems hide tags

bulletpoint

14 Oct 2013, 06:24

242

18

77,085

by: bumpbot

11 May 2024, 04:38

ER

The average score in an examination of 10 students of a class is 60

805+ Level | Min-Max Problems +2 tags

805+ Level | Min-Max Problems, Statistics and Sets Problems, Word Problems hide tags

AkshdeepS

16 Sep 2016, 22:04

62

18

77,253

by: Regor60

25 Sep 2023, 07:04

ER

If |x| < x^2, which of the following must be true?

655-705 Level | Absolute Values +2 tags

655-705 Level | Absolute Values, Inequalities, Must or Could be True Questions hide tags

1, 2, 3

mehdiov

20 Aug 2010, 12:59

484

51

77,339

by: KarishmaB

27 Apr 2024, 23:26

ER

For any positive integer n, the length of n is defined as th

555-605 Level | Multiples and Factors, Number Properties

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

1, 2

YTT

11 Feb 2010, 16:40

709

20

77,506

by: bumpbot

27 Apr 2024, 05:28

ER

A family consisting of one mother, one father, two daughters

655-705 Level | Combinations

655-705 Level | Combinations hide tags

1, 2

pratikbais

27 Apr 2012, 03:57

341

28

77,595

by: Bunuel

10 Apr 2024, 23:56

ER

The average (arithmetic mean) of 6 numbers is 8.5. When one

Sub 505 Level | Statistics and Sets Problems

Sub 505 Level | Statistics and Sets Problems hide tags

Bunuel

07 Feb 2014, 05:48

47

13

77,645

by: ArnauG

28 May 2023, 14:32

ER

A circular rim 28 inches in diameter rotates the same number

655-705 Level | Distance and Speed Problems, Geometry

655-705 Level | Distance and Speed Problems, Geometry hide tags

1, 2

puma

08 Jun 2008, 12:01

788

23

77,683

by: ArnauG

04 Jun 2023, 02:41

Problem Solving (PS)