GMAT Club Forum

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

Bunuel

03 Dec 2022, 14:23

73

7

36,035

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

259,651

by: bb

30 Mar 2024, 10:13

ER

GMAT PS Question Directory by Topic & Difficulty

bb

22 Feb 2012, 11:27

2,861

0

1,186,790

by: bb

22 Feb 2012, 11:27

ER

The average (arithmetic mean) of six numbers is 24. If the sum of four

Sub 505 Level | Statistics and Sets Problems

Bunuel

31 Jul 2019, 09:35

1

4

4,296

by: Abhishek009

26 Sep 2023, 07:59

ER

A 30% discount reduces the price of a commodity by $90. If the discoun

Sub 505 Level | Percent and Interest Problems

Sub 505 Level | Percent and Interest Problems hide tags

Bunuel

17 Nov 2021, 03:45

1

3

5,776

by: Abhishek009

26 Sep 2023, 08:05

ER

A rectangular photograph is surrounded by a border that is 1

555-605 Level | Geometry

555-605 Level | Geometry hide tags

petercao

09 Nov 2008, 20:19

512

16

97,657

by: bumpbot

26 Sep 2023, 08:14

ER

The operation ⊗ is defined for all nonzero numbers a and b

555-605 Level | Functions and Custom Characters, Must or Could be True Questions

555-605 Level | Functions and Custom Characters, Must or Could be True Questions hide tags

ajit257

18 Dec 2010, 08:46

217

13

48,567

by: bumpbot

26 Sep 2023, 08:16

ER

A thin rectangular sheet of metal is 6 inches wide and 10 inches long

555-605 Level | Geometry, Word Problems

555-605 Level | Geometry, Word Problems hide tags

TurgCorp

15 May 2016, 00:40

64

10

17,572

by: bumpbot

26 Sep 2023, 08:32

ER

In the storage room of a certain bakery, the ratio of sugar

555-605 Level | Fractions and Ratios

555-605 Level | Fractions and Ratios hide tags

nave

20 Jan 2013, 14:42

70

10

15,174

by: bumpbot

26 Sep 2023, 09:37

ER

One hour before John started walking from P to Q, a distance

605-655 Level | Word Problems

605-655 Level | Word Problems hide tags

tauchmeister

15 Apr 2014, 15:28

12

8

7,842

by: bumpbot

26 Sep 2023, 09:39

ER

A and B working together can finish a job in d days. If A

555-605 Level | Work and Rate Problems

555-605 Level | Work and Rate Problems hide tags

Himalayan

14 Jul 2007, 18:58

63

14

28,221

by: bumpbot

26 Sep 2023, 09:40

ER

Among 200 people, 56% like strawberry jam, 44% like apple jam, and 40%

655-705 Level | Overlapping Sets

655-705 Level | Overlapping Sets hide tags

aaron22197

05 Jul 2008, 07:05

205

13

38,819

by: bumpbot

26 Sep 2023, 09:41

ER

Martha has 5 dogs and 4 cats. She takes each animal separately for

505-555 Level | Combinations

505-555 Level | Combinations hide tags

Bunuel

25 Sep 2023, 01:30

3

944

by: coucoudanger

26 Sep 2023, 09:56

ER

If an integer is to be randomly selected from set M above

555-605 Level | Probability

555-605 Level | Probability hide tags

marcodonzelli

12 Jan 2008, 05:29

144

9

48,106

by: m7runner

26 Sep 2023, 10:06

ER

If y = 2 + 2K and y#0, then 1/y + 1/y + 1/y + 1/y = ?

Sub 505 Level | Number Properties

Sub 505 Level | Number Properties hide tags

zatspeed

11 Mar 2015, 20:39

45

9

25,092

by: bumpbot

26 Sep 2023, 10:28

ER

The area of a square ABCD symmetrically inscribed in a semicircle

655-705 Level | Geometry

655-705 Level | Geometry hide tags

Bunuel

14 Jan 2022, 03:15

12

4

1,956

by: bumpbot

26 Sep 2023, 12:39

ER

If n is an integer and square_root(n^2-6n+9)=5, which of the ...

555-605 Level | Algebra +2 tags

555-605 Level | Algebra, Exponents, Must or Could be True Questions hide tags

CAMANISHPARMAR

08 Aug 2018, 09:43

12

6

3,802

by: bumpbot

26 Sep 2023, 13:01

ER

If y=root(3y+4), then the product of all possible solution

705-805 Level | Algebra, Roots

705-805 Level | Algebra, Roots hide tags

Prax

20 May 2010, 10:48

162

18

19,058

by: bumpbot

26 Sep 2023, 13:12

ER

How many of the 900 three digit numbers have at least one even digit?

555-605 Level | Combinations

555-605 Level | Combinations hide tags

Bunuel

10 Feb 2021, 03:00

1

2

11,953

by: bumpbot

26 Sep 2023, 16:22

ER

The points (0,3) and (4,0) are joined to find a triangle with x-axis a

555-605 Level | Coordinate Geometry

555-605 Level | Coordinate Geometry hide tags

Bunuel

29 Jan 2020, 04:24

8

6

3,792

by: bumpbot

26 Sep 2023, 17:44

ER

A, B, K start from the same place and travel in the same direction at

605-655 Level | Distance and Speed Problems

605-655 Level | Distance and Speed Problems hide tags

1, 2

Blackbox

07 Dec 2014, 04:36

404

26

32,906

by: bumpbot

26 Sep 2023, 20:40

ER

In how many different ways can 3 identical green shirts and

555-605 Level | Combinations

555-605 Level | Combinations hide tags

1, 2

shrive555

25 Nov 2010, 18:54

101

22

68,994

by: KarishmaB

26 Sep 2023, 21:20

If integer N has p factors; how many factors will 2N have ?

655-705 Level | Multiples and Factors, Number Properties

655-705 Level | Multiples and Factors, Number Properties hide tags

stonecold

07 Aug 2016, 21:06

11

4

3,545

by: bumpbot

26 Sep 2023, 21:51

ER

At a crafts supply store, the price of a type of decorative string is

605-655 Level | Algebra, Word Problems

605-655 Level | Algebra, Word Problems hide tags

Bunuel

05 Feb 2019, 03:39

7

3

1,860

by: bumpbot

26 Sep 2023, 22:11

ER

N is the greatest integer with distinct digits, which is a multiple of

805+ Level | Multiples and Factors, Remainders

805+ Level | Multiples and Factors, Remainders hide tags

Bunuel

04 Jan 2021, 00:09

19

6

7,103

by: Hoozan

26 Sep 2023, 22:55

ER

The least common multiple of N distinct natural numbers is 2520. Which

805+ Level | Multiples and Factors

805+ Level | Multiples and Factors hide tags

CaptainLevi

25 Nov 2019, 03:44

20

5

3,632

by: bumpbot

27 Sep 2023, 00:02

ER

How many integers less than 1000 have no factors (other than 1) in com

705-805 Level | Multiples and Factors

705-805 Level | Multiples and Factors hide tags

mehdiov

23 Aug 2010, 13:57

201

16

30,408

by: ocelot22

27 Sep 2023, 01:16

ER

Which of the following is NOT equal to the square of an integer:

Sub 505 Level | Number Properties

Sub 505 Level | Number Properties hide tags

Bunuel

16 Sep 2018, 22:23

31

4

11,847

by: bumpbot

27 Sep 2023, 03:05

ER

Two numbers, X and Y, are to be chosen at random from the set of numbe

655-705 Level | Probability

655-705 Level | Probability hide tags

Bunuel

07 Apr 2016, 08:35

17

10

5,390

by: pudu

27 Sep 2023, 07:11

ER

What is the remainder when 51^203 is divided by 7?

705-805 Level | Exponents, Remainders

705-805 Level | Exponents, Remainders hide tags

Bunuel

07 Nov 2019, 01:42

58

16

33,695

by: bumpbot

27 Sep 2023, 07:45

ER

The positive numbers w, x, y, and z are such that x is 20 percent grea

555-605 Level | Percent and Interest Problems

555-605 Level | Percent and Interest Problems hide tags

Bunuel

07 Nov 2019, 01:48

11

7

6,672

by: bumpbot

27 Sep 2023, 07:57

ER

In the figure above, angles QPA and BAP are right, PQ = 3, AB = 5 and

655-705 Level | Geometry

655-705 Level | Geometry hide tags

Bunuel

04 May 2020, 04:18

27

4

3,520

by: bumpbot

27 Sep 2023, 08:08

ER

Martina earns one-sixth of her annual income during the month of June

655-705 Level | Fractions and Ratios, Word Problems

655-705 Level | Fractions and Ratios, Word Problems hide tags

Bunuel

07 Nov 2019, 01:52

24

3

6,371

by: bumpbot

27 Sep 2023, 08:09

ER

Susan drove an average speed of 30 miles per hour for the

Sub 505 Level | Distance and Speed Problems

Sub 505 Level | Distance and Speed Problems hide tags

1, 2

anilnandyala

02 Nov 2010, 06:56

138

33

100,963

by: Abhishek009

27 Sep 2023, 08:21

ER

In the equation mx + 5 = y, m is a constant. If x = 2 when y = 1, when

Sub 505 Level | Algebra

Sub 505 Level | Algebra hide tags

Bunuel

24 Mar 2022, 04:15

3

4

1,366

by: AlexKoh

27 Sep 2023, 08:38

ER

On his drive to work, Leo listens to one of three radio stations A, B

555-605 Level | Probability

555-605 Level | Probability hide tags

alexn49

11 Nov 2010, 08:00

93

10

17,077

by: YuktiMaheshwari

27 Sep 2023, 11:46

ER

The mean and standard deviation of the 8 numbers in M are 10.0 and 0.3

Sub 505 Level | Statistics and Sets Problems

Sub 505 Level | Statistics and Sets Problems hide tags

Bunuel

27 Sep 2023, 01:30

4

3

858

by: JeffTargetTestPrep

27 Sep 2023, 11:56

ER

The Mindojo College basketball team has tryouts for the position of

705-805 Level | Absolute Values, Inequalities

705-805 Level | Absolute Values, Inequalities hide tags

Bunuel

27 Sep 2023, 01:30

8

1

1,144

by: JeffTargetTestPrep

27 Sep 2023, 12:00

ER

Which of the following expression is equivalent to

555-605 Level | Roots

555-605 Level | Roots hide tags

Bunuel

04 Oct 2021, 07:15

2

3

2,466

by: Harshani

27 Sep 2023, 12:40

ER

What is the value of (9 - 65^(1/2))^(1/2) - (9 + 65^(1/2))^(1/2)^2 ?

605-655 Level | Algebra, Roots

605-655 Level | Algebra, Roots hide tags

taha1234

07 Jul 2021, 02:08

22

2

3,794

by: Harshani

27 Sep 2023, 12:55

ER

If Andy can finish a work in 7 hours and Bob can finish the same work

605-655 Level | Work and Rate Problems

605-655 Level | Work and Rate Problems hide tags

Kinshook

01 Jul 2019, 09:30

7

4

2,403

by: JeffTargetTestPrep

27 Sep 2023, 13:05

ER

Two fair dice, each with sides numbered 1 to 6, are thrown simultaneou

705-805 Level | Probability

705-805 Level | Probability hide tags

Bunuel

27 Apr 2022, 01:30

8

3

5,157

by: pudu

27 Sep 2023, 17:40

ER

Money invested at x%, compounded annually, triples in value in approxi

605-655 Level | Percent and Interest Problems

605-655 Level | Percent and Interest Problems hide tags

Bunuel

24 Aug 2015, 23:46

17

9

10,275

by: bumpbot

27 Sep 2023, 18:33

ER

What is the units digit of 99^99 × 44^44 × 66^66?

555-605 Level | Exponents, Number Properties

555-605 Level | Exponents, Number Properties hide tags

Bunuel

18 Apr 2016, 01:07

7

8

12,024

by: bumpbot

27 Sep 2023, 18:59

ER

In 1990 a total of x earthquakes occurred worldwide, some but not all

Sub 505 Level | Word Problems

Sub 505 Level | Word Problems hide tags

NYCgirl15

01 Apr 2015, 02:37

2

4

8,351

by: bumpbot

27 Sep 2023, 19:28

A branch head at an advertising firm must create

555-605 Level | Combinations

555-605 Level | Combinations hide tags

nivivacious

27 Sep 2023, 19:40

1

652

by: gmatophobia

27 Sep 2023, 22:48

ER

3.507/10.02 =

605-655 Level | Arithmetic

605-655 Level | Arithmetic hide tags

Bunuel

08 May 2015, 06:25

34

10

5,932

by: sujoykrdatta

28 Sep 2023, 00:22

ER

Let a 2-placer be a terminating decimal, between 0 and 1, for which

805+ Level | Combinations +2 tags

805+ Level | Combinations, Fractions and Ratios, Number Properties hide tags

Bunuel

04 May 2015, 05:52

200

6

16,819

by: sujoykrdatta

28 Sep 2023, 00:36

ER

Two numbers are said to be relatively prime if they share no common

655-705 Level | Probability

655-705 Level | Probability hide tags

Bunuel

07 Apr 2016, 08:37

51

8

6,574

by: DmitryFarber

28 Sep 2023, 01:42

ER

An investment of $1000 was made in a certain account and ear

605-655 Level | Percent and Interest Problems

605-655 Level | Percent and Interest Problems hide tags

anon1

24 Nov 2012, 13:28

340

19

37,330

by: DmitryFarber

28 Sep 2023, 02:18

ER

There are many taps in the pool. One tap can fill the pool in 50 hours

555-605 Level | Work and Rate Problems

555-605 Level | Work and Rate Problems hide tags

Bunuel

14 Aug 2022, 05:40

7

2

1,615

by: priceiswrong

28 Sep 2023, 03:30

ER

A retailer buys cases of 24 shirts for $30/case and then resells them

655-705 Level | Word Problems

655-705 Level | Word Problems hide tags

Bunuel

28 Jul 2017, 00:24

32

8

20,626

by: bumpbot

28 Sep 2023, 04:33

ER

95% of the students in a class have taken Marketing, 80% have chosen F

655-705 Level | Min-Max Problems, Overlapping Sets

655-705 Level | Min-Max Problems, Overlapping Sets hide tags

Bunuel

22 Apr 2020, 10:31

45

5

23,264

by: bumpbot

28 Sep 2023, 04:47

Problem Solving (PS)