GMAT Problem Solving (PS) Forum - Free Practice Questions

ER

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

Bunuel

03 Dec 2022, 14:23

356

12

169,635

by: bumpbot

10 Aug 2026, 04:40

ER

100 Hardest and easiest questions for PS as of June 2026

Guides & Resources

Guides & Resources hide tags

Bunuel

01 Jan 2026, 05:45

1.2k

10

321,976

by: Bunuel

15 Jun 2026, 06:41

GMAT PS Question Directory by Topic & Difficulty

Guides & Resources

Guides & Resources hide tags

bb

16 Apr 2026, 14:28

3.3k

0

1,410,700

by: bb

16 Apr 2026, 14:28

A box contains 5 white balls and 8 black balls. A ball is removed from

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

21 Sep 2020, 03:45

5

4

3,844

by: bumpbot

17 May 2025, 03:52

ER

If a and b are nonzero integers, which of the following must be

605-655 (Medium) | Exponents, Number Properties

605-655 (Medium) | Exponents, Number Properties hide tags

kingflo

20 Jul 2013, 10:37

99

8

20,518

by: Bunuel

17 May 2025, 02:12

ER

If m is a positive integer and m^3 is divisible by 48 then what is

555-605 (Medium) | Min-Max Problems, Multiples and Factors

555-605 (Medium) | Min-Max Problems, Multiples and Factors hide tags

akshayuberoi

05 Nov 2020, 05:51

22

9

12,943

by: Bunuel

17 May 2025, 02:04

ER

Consider two statements

655-705 (Hard) | Multiples and Factors, Number Properties

655-705 (Hard) | Multiples and Factors, Number Properties hide tags

stonecold

03 Aug 2016, 21:41

11

4

3,856

by: btsaami

17 May 2025, 01:47

ER

A model rocket is shot straight up in the air from ground level. After

655-705 (Hard) | Coordinate Plane

655-705 (Hard) | Coordinate Plane hide tags

Bunuel

14 Dec 2020, 04:00

6

5

2,973

by: bumpbot

17 May 2025, 01:47

ER

There are 10 books on a shelf: 5 English books, 3 Spanish books and 2

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

11 Apr 2021, 21:45

28

8

7,290

by: Bunuel

17 May 2025, 01:44

Given line L (illustrated in graph), and a parallel line that runs thr

705-805 (Hard) | Coordinate Plane

705-805 (Hard) | Coordinate Plane hide tags

Bunuel

07 Jan 2022, 05:15

11

6

2,981

by: bumpbot

17 May 2025, 00:43

ER

In how many ways can the letters of the word ABACUS be rearranged

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

14 Mar 2016, 08:19

30

8

29,764

by: bumpbot

16 May 2025, 23:12

ER

At the Marseille port, a small cargo ship is loaded in 2.5

655-705 (Hard) | Work and Rate Problems

655-705 (Hard) | Work and Rate Problems hide tags

Manaswita

10 Oct 2016, 00:50

58

9

10,318

by: bumpbot

16 May 2025, 23:10

Exactly two sides of a certain 10-sided die are red. What is the proba

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

16 May 2025, 00:30

6

4

702

by: Dereno

16 May 2025, 22:45

ER

How many ways can 5 letters be put in 4 mailboxes if each mailbox must

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

wasario

16 May 2025, 21:19

9

1

841

by: sujoykrdatta

16 May 2025, 21:27

ER

If x^2 – y^2 = 16 and x + y > x – y, then which one of the following

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

02 Apr 2019, 04:11

18

5

6,993

by: bumpbot

16 May 2025, 19:37

ER

(1 4/5)^2 =

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

25 Oct 2018, 03:16

3

4

3,137

by: bumpbot

16 May 2025, 18:13

ER

A photographer is to take group photographs of a class of students for

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

18 May 2021, 23:00

14

6

6,497

by: bumpbot

16 May 2025, 16:20

ER

If k is an integer and (0.12)(0.013)(0.0014)(0.00015)10^k is an

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

29 Mar 2024, 13:26

18

4

3,466

by: Bunuel

16 May 2025, 14:17

On Saturday, Heena travelled from New York to Chicago in a vehicle wit

655-705 (Hard) | Distance and Speed Problems, Geometry

655-705 (Hard) | Distance and Speed Problems, Geometry hide tags

Gprabhumir

18 Dec 2023, 22:38

13

5

3,773

by: bumpbot

16 May 2025, 12:12

A mining team made a plan to mine up to 300 m in a certain number of

705-805 (Hard) | Work and Rate Problems

705-805 (Hard) | Work and Rate Problems hide tags

Bunuel

09 Feb 2023, 11:58

32

5

5,351

by: Jogender1008

16 May 2025, 11:45

ER

Each of the 59 members in a high school class is required

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

manalq8

25 Nov 2011, 14:59

203

19

54,306

by: findingmyself

16 May 2025, 11:23

In a study done among 120 people at a Medical Centre, it was found tha

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

04 Nov 2021, 08:15

9

3

5,496

by: bumpbot

16 May 2025, 10:36

ER

If a non-terminating number 0.123333333.... is written in form of [fra

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

GMATinsight

15 May 2025, 03:53

10

2

944

by: GMATinsight

16 May 2025, 10:35

ER

If x^(4/3) + 14x^(2/3) − 51 = 0, then what is the value of x?

605-655 (Medium) | Algebra, Exponents

605-655 (Medium) | Algebra, Exponents hide tags

Bunuel

02 Mar 2020, 06:40

28

5

5,421

by: bumpbot

16 May 2025, 09:38

13! – 11! is divisible by n but not by n^2. What is the range of value

705-805 (Hard) | Multiples and Factors, Statistics and Sets Problems

705-805 (Hard) | Multiples and Factors, Statistics and Sets Problems hide tags

Bunuel

27 Jul 2017, 01:38

48

8

5,728

by: bumpbot

16 May 2025, 09:13

ER

The integers 1 through 5 are written on each of five cards. The cards

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

23 Sep 2021, 02:30

4

8

3,549

by: bumpbot

16 May 2025, 08:29

The cost to rent a small boat for a fishing trip is z dollars, which

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

27 Dec 2017, 01:08

3

1,973

by: bumpbot

16 May 2025, 05:48

ER

How many 4-digit numbers can be formed using the digits 0, 1, 2, 3, 4

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

happypuppy

18 Sep 2022, 20:45

12

4

3,663

by: PSKhore

16 May 2025, 02:42

4/10^5 + 2/10^4 + 7/10^2 =

505-555 (Easy) | Arithmetic +2 tags

505-555 (Easy) | Arithmetic, Exponents, Fractions and Ratios hide tags

Bunuel

15 May 2025, 00:30

8

3

1,272

by: Dereno

15 May 2025, 22:20

In an office, where working in at least one of the three departments i

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

nick1816

03 May 2019, 08:31

50

7

9,246

by: bumpbot

15 May 2025, 19:24

Is {5^x}^{5-3x} = 1 ? 1) x is an Integer 2) x*y ≠ x

705-805 (Hard) | Exponents

705-805 (Hard) | Exponents hide tags

GMATinsight

24 Oct 2021, 23:38

11

3

2,005

by: Frothygroundhog

15 May 2025, 17:39

ER

If a circle passes through points (1, 2), (2, 5), and (5, 4)

555-605 (Medium) | Coordinate Plane, Geometry

555-605 (Medium) | Coordinate Plane, Geometry hide tags

bz9

13 Oct 2013, 03:51

337

9

40,512

by: bumpbot

15 May 2025, 15:20

ER

If N = 11^(p + 7)7^(q – 2)5^(r + 1)3^s is a perfect cube, where p, q,

655-705 (Hard) | Exponents, Min-Max Problems

655-705 (Hard) | Exponents, Min-Max Problems hide tags

Thelegend2631

16 Jun 2021, 10:16

8

2

5,880

by: bumpbot

15 May 2025, 14:30

Two runners, A and B, start running simultaneously from the same point

705-805 (Hard) | Distance and Speed Problems

705-805 (Hard) | Distance and Speed Problems hide tags

Sketchitesh

16 Apr 2025, 03:24

6

2

2,949

by: heyRaj

15 May 2025, 13:06

ER

Rachel and Rob live 190 miles apart. They both drive in a straight lin

655-705 (Hard) | Distance and Speed Problems

655-705 (Hard) | Distance and Speed Problems hide tags

Bunuel

05 Feb 2019, 03:01

27

6

12,016

by: devdattakhoche

15 May 2025, 12:25

If f(k) = 3^k, then what is the value of f(2^10) ?

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

Bunuel

27 Jun 2023, 07:00

7

3

2,252

by: bumpbot

15 May 2025, 10:49

ER

There are three courses to be taken and 32 students on average in each

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

mrr0821

19 Jan 2019, 04:57

17

7

7,044

by: bumpbot

15 May 2025, 10:44

ER

Robin wrote 4 different letters to send to 4 different addresses

GMATPanther

04 Sep 2019, 02:16

3

4

4,423

by: jaswanthxvasudev

15 May 2025, 10:42

Patna and Ranchi are the two places on the same side of the bank of

605-655 (Medium) | Distance and Speed Problems

605-655 (Medium) | Distance and Speed Problems hide tags

Bunuel

18 Jun 2021, 07:45

20

4

3,537

by: Yosemite98

15 May 2025, 10:08

ER

How many numbers of 7 digits can be formed from the digits 1, 2, 3, 4,

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

01 Mar 2021, 12:54

15

6

3,406

by: okHedwig

15 May 2025, 09:58

ER

A transcontinental jet travels at a rate of x – 100 mph with a headwin

805+ (Hard) | Distance and Speed Problems

805+ (Hard) | Distance and Speed Problems hide tags

Bunuel

28 Jul 2017, 08:43

29

11

6,817

by: saynchalk

15 May 2025, 09:15

ER

Grandmother's Punch hangover cure is a mix of two ingredients: a herba

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

Bunuel

25 May 2021, 02:45

19

5

3,084

by: bumpbot

15 May 2025, 08:25

Each of the 15 boxes in a certain warehouse is either 5 pounds or 10

605-655 (Medium) | Statistics and Sets Problems

605-655 (Medium) | Statistics and Sets Problems hide tags

MathRevolution

23 Nov 2016, 01:16

8

2

3,317

by: umeshv

15 May 2025, 07:31

ER

A fair coin is to be tossed twice and an integer is to be

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

alex1233

05 Mar 2013, 14:11

52

10

11,539

by: Bunuel

15 May 2025, 06:51

ER

If positive integer a doubles, which of the following must decrease?

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

11 Nov 2021, 04:00

6

2

2,953

by: bumpbot

15 May 2025, 05:02

ER

If a and b are integers, and 3^5*a=5^3*b, which of the following

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

29 Jun 2022, 14:45

10

3

1,675

by: bumpbot

15 May 2025, 05:00

ER

All of the following are a sum of two prime numbers EXCEPT

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

20 May 2021, 03:30

1

3

1,789

by: bumpbot

15 May 2025, 04:59

ER

There are six periods in each working day of a school. Number of ways

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

15 Feb 2021, 07:30

16

8

4,877

by: Sijojohnn

15 May 2025, 03:16

ER

If |4x - 7| = |3x + 2|, which of the following is a possible value of

Sub 505 (Easy) | Absolute Values

Sub 505 (Easy) | Absolute Values hide tags

Bunuel

10 Aug 2018, 03:44

51

10

9,357

by: bumpbot

15 May 2025, 00:59

ER

If b ≠ 0, and 1 – a/b > 3, which of the following must be true?

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

Bunuel

24 Apr 2017, 04:20

44

7

8,695

by: nav1995

15 May 2025, 00:46

ER

A bag contains 4 white balls and 5 blue balls and a second bag contain

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

CareerGeek

22 Jun 2025, 10:48

9

3

3,017

by: bumpbot

14 May 2025, 23:41

What is the largest value of the positive integer k such that k divide

705-805 (Hard) | Algebra, Number Properties

705-805 (Hard) | Algebra, Number Properties hide tags

GMATBusters

10 Apr 2020, 10:05

28

4

12,650

by: bumpbot

14 May 2025, 21:21

ER

How many pounds of fertilizer that is 10 percent nitrogen must be adde

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

Bunuel

31 Oct 2017, 00:05

18

5

9,243

by: bumpbot

14 May 2025, 15:37