GMAT Club Forum

ER

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

Bunuel

03 Dec 2022, 14:23

72

7

35,886

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

259,578

by: bb

30 Mar 2024, 10:13

ER

GMAT PS Question Directory by Topic & Difficulty

bb

22 Feb 2012, 11:27

2,860

0

1,186,503

by: bb

22 Feb 2012, 11:27

ER

If John purchased goods for $1050, and sold 1/3rd of these goods at a

555-605 Level | Percent and Interest Problems

Bunuel

28 Jan 2020, 03:34

5

8

2,761

by: bumpbot

15 Jul 2023, 20:46

A trader marked his goods at 20% above the cost price. He sold half

655-705 Level | Arithmetic +2 tags

655-705 Level | Arithmetic, Percent and Interest Problems, Word Problems hide tags

TheNightKing

26 May 2020, 20:27

17

7

4,485

by: bumpbot

15 Jul 2023, 20:53

ER

It takes 12 hours for Adam to paint a certain wall ; 8 hours for Ben .

Sub 505 Level | Work and Rate Problems

Sub 505 Level | Work and Rate Problems hide tags

MathRevolution

15 Sep 2020, 02:17

14

5

2,466

by: bumpbot

15 Jul 2023, 21:13

ER

25% extra quantity of a commodity

555-605 Level | Percent and Interest Problems

555-605 Level | Percent and Interest Problems hide tags

jahongirnorimov

13 Aug 2020, 09:21

29

9

6,464

by: bumpbot

16 Jul 2023, 00:31

ER

In Rwanda, the chance for rain on any given day is 1/2. What

555-605 Level | Probability

555-605 Level | Probability hide tags

1, 2

nocilis

28 Feb 2005, 15:14

87

20

15,698

by: bumpbot

16 Jul 2023, 00:39

ER

Alphonso, on his death bed, keeps half his property for this wife

705-805 Level | Word Problems

705-805 Level | Word Problems hide tags

WarriorWithin

22 Nov 2020, 01:19

5

3

15,729

by: bumpbot

16 Jul 2023, 00:56

ER

An apple vendor sells 50% of his stock everyday. 10% of his stock get

705-805 Level | Percent and Interest Problems

705-805 Level | Percent and Interest Problems hide tags

Bunuel

16 Jun 2021, 05:45

6

2

5,248

by: bumpbot

16 Jul 2023, 02:20

ER

A plane traveled k miles in its first 96 minutes of flight time. If it

555-605 Level | Distance and Speed Problems, Word Problems

555-605 Level | Distance and Speed Problems, Word Problems hide tags

arslanama

26 Jan 2017, 06:37

63

10

18,918

by: Bunuel

16 Jul 2023, 02:40

ER

A five-digit number is formed using the digits 1, 3, 5, 7 and 9 witho

705-805 Level | Combinations

705-805 Level | Combinations hide tags

Bunuel

14 Jun 2021, 08:45

24

3

3,177

by: bumpbot

16 Jul 2023, 04:05

ER

If x and y are numbers such that x < - 10 and y > 6, which of the

705-805 Level | Absolute Values

705-805 Level | Absolute Values hide tags

EgmatQuantExpert

20 May 2015, 10:20

138

17

14,151

by: bumpbot

16 Jul 2023, 04:24

ER

If x and y are integers such that |y + 3| ≤ 3 and 2y – 3x + 6 = 0,

655-705 Level | Absolute Values

655-705 Level | Absolute Values hide tags

EgmatQuantExpert

20 May 2015, 10:28

80

17

14,135

by: bumpbot

16 Jul 2023, 05:09

ER

How many perfect squares lie between 2^4 and 2^8, inclusive?

555-605 Level | Number Properties

555-605 Level | Number Properties hide tags

Bunuel

09 Jun 2023, 03:00

2

1,150

by: nasgmatbag

16 Jul 2023, 05:21

ER

How many integers n such that 4n and n/4 is a 3 digit integer?

605-655 Level | Number Properties

605-655 Level | Number Properties hide tags

Bunuel

09 Nov 2021, 03:00

16

2

2,802

by: nasgmatbag

16 Jul 2023, 05:57

Rohan took pure milk and started to dilute it with water

705-805 Level | Fractions and Ratios, Mixture Problems

705-805 Level | Fractions and Ratios, Mixture Problems hide tags

pintukr

16 Jul 2023, 05:08

7

1

1,437

by: gmatophobia

16 Jul 2023, 08:10

ER

A list of 18 numbers is arranged from the least to the greatest.

655-705 Level | Algebra, Statistics and Sets Problems

655-705 Level | Algebra, Statistics and Sets Problems hide tags

Bunuel

16 Jul 2023, 10:04

5

1

1,321

by: gmatophobia

16 Jul 2023, 10:24

ER

If the average (arithmetic mean) of positive integers x, y, and z is 1

505-555 Level | Min-Max Problems

505-555 Level | Min-Max Problems hide tags

Bunuel

14 Jul 2023, 03:45

1

1,002

by: $!vakumar.m

16 Jul 2023, 11:02

ER

If a and p are integers in the equation a^2 = 12p, then p must be

505-555 Level | Multiples and Factors

505-555 Level | Multiples and Factors hide tags

shikha_0203

11 Jun 2023, 02:12

6

3

1,338

by: JeffTargetTestPrep

16 Jul 2023, 14:36

ER

For a positive integer n, if 5^n is a factor of 20!, but 5^(n+1) is no

505-555 Level | Number Properties

505-555 Level | Number Properties hide tags

MathRevolution

27 Oct 2016, 08:27

10

5

3,368

by: JeffTargetTestPrep

16 Jul 2023, 14:39

ER

x is a positive integer, and the units digits of both (x + 2)^2

505-555 Level | Number Properties

505-555 Level | Number Properties hide tags

Bunuel

11 Jul 2023, 07:45

2

3

870

by: JeffTargetTestPrep

16 Jul 2023, 14:40

ER

Which of the following is equal to

Sub 505 Level | Algebra

Sub 505 Level | Algebra hide tags

Bunuel

12 Jun 2023, 03:00

7

2

1,303

by: Nabneet

16 Jul 2023, 22:47

ER

A prime number P greater than 100 leaves a remainder Q when divided by

805+ Level | Remainders

805+ Level | Remainders hide tags

DisciplinedPrep

16 Jan 2020, 01:07

16

3

12,264

by: Bunuel

16 Jul 2023, 23:54

ER

How many positive integers less than 500 can be formed using the digit

655-705 Level | Combinations

655-705 Level | Combinations hide tags

Bunuel

17 Jul 2023, 02:10

4

1

1,241

by: gmatophobia

17 Jul 2023, 02:30

ER

Let S denote the sum of the squares of ten consecutive positive

805+ Level | Exponents +3 tags

805+ Level | Exponents, Multiples and Factors, Sequences, Word Problems hide tags

CaptainLevi

25 Nov 2019, 03:54

19

3

3,194

by: bumpbot

17 Jul 2023, 04:46

ER

A trader sold one third of his stocks X at a profit percentage of 10%

505-555 Level | Percent and Interest Problems, Word Problems

505-555 Level | Percent and Interest Problems, Word Problems hide tags

Bunuel

16 Jan 2020, 02:55

7

4

3,074

by: bumpbot

17 Jul 2023, 05:21

ER

If x 2, then (3x^2(x-2)-x+2)/(x-2)=

Sub 505 Level | Algebra

Sub 505 Level | Algebra hide tags

Bunuel

06 Mar 2014, 03:03

90

16

28,907

by: bumpbot

17 Jul 2023, 05:31

Solve the following system of linear equations 3x−4y−z=5, 3y−4z+2w

655-705 Level | Algebra

655-705 Level | Algebra hide tags

nick1816

05 Jun 2021, 04:46

14

3

2,270

by: hemilshihora

17 Jul 2023, 05:40

ER

A certain NYC taxi driver has decided to start charging a

655-705 Level | Percent and Interest Problems, Word Problems

655-705 Level | Percent and Interest Problems, Word Problems hide tags

amitdgr

29 Oct 2008, 06:29

52

14

27,797

by: bumpbot

17 Jul 2023, 05:46

ER

What is the sum of the integers between 1 and 100, inclusive, which ar

705-805 Level | Multiples and Factors

705-805 Level | Multiples and Factors hide tags

Bunuel

12 Mar 2020, 02:07

34

7

5,935

by: bumpbot

17 Jul 2023, 05:50

ER

Let p and q be two digit integers such that q is obtained by reversing

805+ Level | Algebra

805+ Level | Algebra hide tags

Bunuel

04 Dec 2019, 02:12

23

4

4,599

by: bumpbot

17 Jul 2023, 06:04

ER

Amy has two decks of 52 cards each: Deck 1 and Deck 2. She takes 8 bla

805+ Level | Probability

805+ Level | Probability hide tags

tabsang

24 Dec 2012, 03:33

30

4

5,252

by: bumpbot

17 Jul 2023, 06:34

ER

What is the remainder when 5^16 - 3^16 is divided by 16?

505-555 Level | Multiples and Factors +2 tags

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

EgmatQuantExpert

19 Dec 2018, 11:18

78

14

10,241

by: bumpbot

17 Jul 2023, 06:34

ER

After a 20% decrease, the price of a shirt was $120. What was the orig

Sub 505 Level | Percent and Interest Problems

Sub 505 Level | Percent and Interest Problems hide tags

Bunuel

25 Jan 2019, 00:13

4

5

2,740

by: bumpbot

17 Jul 2023, 06:38

ER

The population of a certain town increases by 50 percent every 50 year

555-605 Level | Percent and Interest Problems

555-605 Level | Percent and Interest Problems hide tags

cano

20 Sep 2010, 10:10

64

10

28,150

by: bumpbot

17 Jul 2023, 06:55

ER

In how many ways can 8 boys be divided into two unequal sets? (Assume

655-705 Level | Combinations

655-705 Level | Combinations hide tags

Bunuel

04 Mar 2021, 08:15

7

2

2,391

by: bumpbot

17 Jul 2023, 07:05

ER

An express train leaves New York at 3pm and reaches Boston at 6pm.

655-705 Level | Distance and Speed Problems

655-705 Level | Distance and Speed Problems hide tags

Bunuel

16 Jul 2023, 14:14

3

1

1,145

by: IshanSaini

17 Jul 2023, 07:09

ER

In how many ways can 3 girls and 4 boys be seated in a row such that

655-705 Level | Combinations

655-705 Level | Combinations hide tags

Bunuel

28 Jun 2023, 11:00

10

6

1,525

by: IshanSaini

17 Jul 2023, 07:17

ER

3 groups of 7 numbers each are made from positive integers from 1 to 2

705-805 Level | Number Properties, Remainders

705-805 Level | Number Properties, Remainders hide tags

unraveled

28 Nov 2019, 11:47

31

9

7,367

by: unraveled

17 Jul 2023, 08:20

ER

Elena purchased Brand X pens for $4.00 apiece and brand Y

Sub 505 Level | Word Problems

Sub 505 Level | Word Problems hide tags

fiendex

06 Feb 2012, 03:44

40

11

21,145

by: bumpbot

17 Jul 2023, 08:52

ER

The graph of the equation xy = k, where k < 0, lies in which two of th

Sub 505 Level | Coordinate Geometry

Sub 505 Level | Coordinate Geometry hide tags

Bunuel

15 Oct 2015, 22:01

151

17

40,851

by: ScottTargetTestPrep

17 Jul 2023, 08:54

ER

On a particular day, three Machines, A, B and C, which produce a....

505-555 Level | Min-Max Problems +2 tags

505-555 Level | Min-Max Problems, Word Problems, Work and Rate Problems hide tags

EgmatQuantExpert

27 Sep 2018, 03:38

13

3

4,511

by: bumpbot

17 Jul 2023, 09:38

ER

In an apartment building that has 490 units, 4 out of every

655-705 Level | Fractions and Ratios, Word Problems

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

vtran

02 Jul 2013, 23:23

24

7

7,730

by: bumpbot

17 Jul 2023, 10:06

ER

If (12!^16-12!^8)/(12!^16+12!^4)=a, what is the unit's digit

605-655 Level | Number Properties

605-655 Level | Number Properties hide tags

kp1811

14 Nov 2009, 00:49

69

19

11,499

by: bumpbot

17 Jul 2023, 10:40

ER

A computer programmer needs to print 148 documents. The documents have

505-555 Level | Work and Rate Problems

505-555 Level | Work and Rate Problems hide tags

Bunuel

12 Nov 2015, 02:07

21

10

11,612

by: bumpbot

17 Jul 2023, 10:44

ER

The sequence f(n) = (2n)! ÷ n! is defined for all positive

705-805 Level | Sequences

705-805 Level | Sequences hide tags

enigma123

15 Jan 2012, 15:28

83

3

14,393

by: gasoline

17 Jul 2023, 11:17

ER

If |p - 5| = 9 and |2q - 7| = 5, what is the minimum possible value of

605-655 Level | Absolute Values

605-655 Level | Absolute Values hide tags

Bunuel

17 Jul 2023, 02:25

3

1,460

by: Archit3110

17 Jul 2023, 12:17

ER

The product of the digits of the four-digit number h is 36. No two dig

555-605 Level | Combinations, Number Properties

555-605 Level | Combinations, Number Properties hide tags

Bunuel

19 Nov 2014, 08:24

69

10

9,909

by: bumpbot

17 Jul 2023, 12:35

ER

If the radius of a circle is decreased by 30 percent, by what percent

505-555 Level | Geometry, Percent and Interest Problems

505-555 Level | Geometry, Percent and Interest Problems hide tags

Bunuel

14 Nov 2017, 23:38

6

5

16,466

by: bumpbot

17 Jul 2023, 15:11

ER

A king has 50 identical diamond rings, which he stores in five differe

705-805 Level | Algebra, Combinations

705-805 Level | Algebra, Combinations hide tags

chetan2u

20 Feb 2020, 00:14

24

3

3,127

by: bumpbot

17 Jul 2023, 17:02

ER

A man marks the price of an object at 20% above the manufacturing cost

805+ Level | Percent and Interest Problems

805+ Level | Percent and Interest Problems hide tags

Bunuel

13 Jul 2022, 01:30

8

3

1,742

by: bumpbot

17 Jul 2023, 17:18

ER

At what time between 2 O’clock and 3 O’clock are the two hands of a cl

505-555 Level | Geometry

505-555 Level | Geometry hide tags

Bunuel

22 Jun 2021, 05:15

10

4

2,961

by: Sa800

17 Jul 2023, 17:27

Problem Solving (PS)