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

355

12

169,500

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

321,918

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

1,410,462

by: bb

16 Apr 2026, 14:28

ER

If x = 1^1*2^2*3^3*4^4*...*98^98*99^99*100^100, how many trailing zero

805+ (Hard) | Exponents, Number Properties

805+ (Hard) | Exponents, Number Properties hide tags

Bunuel

17 Oct 2020, 01:40

34

4

40,596

by: pappal

01 Nov 2025, 00:36

ER

Different breeds of dogs get older at different rates in dog years.

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

Bunuel

02 Sep 2025, 08:08

33

17

6,497

by: Schloop

31 Oct 2025, 23:47

ER

If 5^x – 5^(x- 3) = 124*5^y, what is y in terms of x?

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

1, 2

alltimeacheiver

21 Oct 2017, 09:35

603

25

122,369

by: harryzhang

31 Oct 2025, 23:09

ER

What is the probability that the sum of two dice will yield

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Paradox69

18 Aug 2025, 06:54

14

6

11,310

by: dhruva09

31 Oct 2025, 22:37

ER

What is the probability that two siblings, ages 6 and 8

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

iNumbv

03 May 2012, 00:30

45

9

14,685

by: bumpbot

31 Oct 2025, 17:00

In a blue jar there are red, white and green balls. The probability of

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

13 Sep 2019, 00:35

13

6

7,760

by: bumpbot

31 Oct 2025, 16:53

ER

Geometry related problems

Nirenjan

04 Apr 2018, 09:11

5

3

5,107

by: bumpbot

31 Oct 2025, 14:06

ER

A business school plans a new wing that will cost $16 million to build

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

11 Feb 2015, 06:47

14

10

5,715

by: bumpbot

31 Oct 2025, 13:49

ER

Two trains traveling at same speed take 10 seconds and 15 seconds resp

705-805 (Hard) | Distance and Speed Problems

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

Bunuel

03 Jan 2020, 02:17

24

6

4,217

by: bumpbot

31 Oct 2025, 13:37

ER

What is the area of the figure bounded by lines described by the follo

705-805 (Hard) | Coordinate Plane

705-805 (Hard) | Coordinate Plane hide tags

Bunuel

13 Oct 2020, 03:00

48

3

7,540

by: bumpbot

31 Oct 2025, 13:33

ER

How many even numbers are there with three digits such that if 5 is on

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

07 Feb 2021, 11:01

14

4

3,619

by: bumpbot

31 Oct 2025, 13:29

ER

Which of the following inequalities is an algebraic expression for the

505-555 (Easy) | Absolute Values

505-555 (Easy) | Absolute Values hide tags

Princ

26 Sep 2018, 06:47

67

11

12,731

by: bumpbot

31 Oct 2025, 13:14

ER

The bear alarm at Grizzly’s Peak ski resort sounds an average of once

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

Nevernevergiveup

11 Jun 2015, 09:32

48

11

11,083

by: bumpbot

31 Oct 2025, 13:04

ER

A is the product of the first 100 multiples of 8. How many zeros would

605-655 (Medium) | Multiples and Factors

605-655 (Medium) | Multiples and Factors hide tags

Bunuel

07 Jul 2022, 01:30

24

4

3,177

by: zorals

31 Oct 2025, 12:48

ER

9 people, including 3 couples, are to be seated in a row of 9 chairs.

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

Bunuel

24 Jan 2022, 10:24

13

5

3,747

by: bumpbot

31 Oct 2025, 12:17

ER

Two students appeared at an examination. One of them secured 9 marks

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

09 Nov 2021, 06:45

8

4

5,460

by: bumpbot

31 Oct 2025, 12:02

ER

What is the sum of the prime factors of 2^8 - 1?

505-555 (Easy) | Multiples and Factors, Number Properties

505-555 (Easy) | Multiples and Factors, Number Properties hide tags

Bunuel

14 Mar 2023, 12:45

9

2

3,427

by: bumpbot

31 Oct 2025, 10:41

A certain farmer pays $30 per acre per month to rent farmland. How muc

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

CrackverbalGMAT

11 Jan 2021, 10:57

2

1,819

by: avellanjc

31 Oct 2025, 09:31

ER

If r=0.345, s=(0.345)^2, and t=root(0.345), which of the

555-605 (Medium) | Exponents +2 tags

555-605 (Medium) | Exponents, Fractions and Ratios, Roots hide tags

Bunuel

06 May 2012, 09:47

233

9

32,873

by: bumpbot

31 Oct 2025, 08:55

ER

Twelve men can complete a work in 8 days. Three days after they start

555-605 (Medium) | Work and Rate Problems

555-605 (Medium) | Work and Rate Problems hide tags

Bunuel

27 Apr 2021, 04:45

12

4

4,297

by: bumpbot

31 Oct 2025, 08:36

ER

Right triangle ABC has sides with length x, y and z. If triangle ABC

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

BrentGMATPrepNow

27 Mar 2017, 06:36

77

9

8,335

by: bumpbot

31 Oct 2025, 08:06

Consider a rectangle ABCD of area 90 units. The points P and Q trisect

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

Manas1212

09 May 2019, 06:26

12

3

6,711

by: bumpbot

31 Oct 2025, 07:50

A geometric sequence is a sequence in which each term after the first

605-655 (Medium) | Sequences

605-655 (Medium) | Sequences hide tags

Bunuel

29 Dec 2022, 10:30

5

2

2,442

by: bumpbot

31 Oct 2025, 07:48

ER

If you select two cards from a pile of cards numbered 1 to 10, what is

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

10 Apr 2015, 04:34

33

8

11,786

by: bumpbot

31 Oct 2025, 07:47

ER

On the number line above, the segment from 0 to 1 has been divided int

655-705 (Hard) | Fractions and Ratios, Min-Max Problems

655-705 (Hard) | Fractions and Ratios, Min-Max Problems hide tags

metallicafan

03 Nov 2010, 15:45

807

9

81,531

by: DonBosco7

31 Oct 2025, 07:32

Towns X and Y are connected by a highway.

555-605 (Medium) | Distance and Speed Problems

555-605 (Medium) | Distance and Speed Problems hide tags

ChandlerBong

21 Mar 2023, 02:31

24

3

3,296

by: bumpbot

31 Oct 2025, 07:29

ER

If 5w = x+ y, then what is the average (arithmetic mean) of w, x, and

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

19 Apr 2017, 00:29

4

6

4,771

by: bumpbot

31 Oct 2025, 07:11

ER

If x^xy^y = 24^3/2, and x and y are integers such that x < y, what is

555-605 (Medium) | Exponents, Number Properties

555-605 (Medium) | Exponents, Number Properties hide tags

giobas

26 Feb 2017, 12:04

39

7

6,161

by: bumpbot

31 Oct 2025, 05:21

ER

Cheryl purchased 5 identical hollow pine doors and 6 identical solid o

Sub 505 (Easy) | Fractions and Ratios, Word Problems

Sub 505 (Easy) | Fractions and Ratios, Word Problems hide tags

AbdurRakib

17 Jun 2017, 11:25

85

19

32,870

by: bumpbot

31 Oct 2025, 04:37

ER

If m is an integer and m = 10^32 – 32, what is the sum of the digits

555-605 (Medium) | Exponents, Number Properties

555-605 (Medium) | Exponents, Number Properties hide tags

parkhydel

27 Apr 2020, 15:38

279

7

32,989

by: bumpbot

31 Oct 2025, 04:00

ER

Three table runners have a combined area of 200 square inches. By over

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

Bunuel

16 Sep 2015, 07:09

154

11

13,547

by: bumpbot

31 Oct 2025, 03:50

ER

What is the units digit of 3^987 ?

505-555 (Easy) | Exponents, Number Properties

505-555 (Easy) | Exponents, Number Properties hide tags

Bunuel

25 Jan 2022, 09:15

6

3

2,944

by: bumpbot

31 Oct 2025, 03:50

ER

If U is an odd number and V and W are different integers, which of the

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

ash42

15 Aug 2016, 23:22

21

7

8,023

by: bumpbot

31 Oct 2025, 03:41

ER

Navjivan Express from Ahmedabad to Chennai leaves Ahmedabad at 6 : 30

605-655 (Medium) | Distance and Speed Problems

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

Bunuel

09 Jan 2020, 03:11

12

3

17,687

by: bumpbot

31 Oct 2025, 01:36

ER

If x and y are three-digit positive integers whose digits ar

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

rashedBhai

29 Jan 2019, 04:42

43

4

6,335

by: bumpbot

31 Oct 2025, 00:29

ER

Let f(x,y) be defined as the remainder when (x–y)! is divided by x. If

655-705 (Hard) | Functions and Custom Characters, Remainders

655-705 (Hard) | Functions and Custom Characters, Remainders hide tags

prakash85

06 Nov 2014, 05:26

51

16

11,831

by: Bunuel

31 Oct 2025, 00:03

ER

If a and b are, respectively, the least and greatest nonnegative real

655-705 (Hard) | Absolute Values, Inequalities

655-705 (Hard) | Absolute Values, Inequalities hide tags

Bunuel

14 Aug 2023, 03:00

242

8

37,277

by: bumpbot

30 Oct 2025, 23:54

The sum of the wages earned by Rachel, Robin and Richard in a week is

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

30 Oct 2025, 00:18

7

4

941

by: RDM42

30 Oct 2025, 22:08

ER

In the coordinate plane above, point C is not displayed. If the length

655-705 (Hard) | Coordinate Plane

655-705 (Hard) | Coordinate Plane hide tags

Bunuel

18 Sep 2018, 21:26

8

9

6,422

by: bumpbot

30 Oct 2025, 21:16

ER

Six couples are invited to play a game of cards, which needs 4 players

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Keyurneema

06 Jun 2020, 04:00

44

11

5,473

by: bumpbot

30 Oct 2025, 21:05

ER

300 first-time customers of a fashion store were surveyed for their sh

805+ (Hard) | Overlapping Sets

805+ (Hard) | Overlapping Sets hide tags

Bunuel

01 May 2021, 06:45

16

5

7,590

by: bumpbot

30 Oct 2025, 20:06

ER

There has been a successive increase of 25% and 20%

655-705 (Hard) | Percent and Interest Problems

655-705 (Hard) | Percent and Interest Problems hide tags

ashutoshsh

02 May 2016, 06:14

26

5

9,531

by: bumpbot

30 Oct 2025, 19:50

ER

If |d-9| = 2d, then d=

505-555 (Easy) | Absolute Values

505-555 (Easy) | Absolute Values hide tags

aurobindo

18 Jan 2007, 07:49

124

18

31,515

by: bumpbot

30 Oct 2025, 15:31

ER

Train A leaves New York at 9am Eastern Time on Monday

805+ (Hard) | Distance and Speed Problems

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

Manaswita

10 Sep 2013, 05:39

117

9

17,265

by: bumpbot

30 Oct 2025, 11:11

ER

A reading list for a certain course consists of 10 books, of which 4 a

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

13 May 2015, 03:53

48

10

16,665

by: bumpbot

30 Oct 2025, 10:35

ER

If the ratio of the lengths of two trains is 2 : 3 and the ratio of

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

20 Sep 2023, 06:00

26

3

4,634

by: bumpbot

30 Oct 2025, 10:24

ER

Mixture Problem

SonyGmat

24 Oct 2011, 09:54

5

7

6,148

by: bumpbot

30 Oct 2025, 10:14

ER

If a is equal to the sum of the odd integers from 15 to 35, inclusive

705-805 (Hard) | Algebra, Number Properties

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

CAMANISHPARMAR

10 Jun 2019, 22:42

49

9

11,475

by: tomloveless

30 Oct 2025, 09:59

At present, the ratio of the ages of A to B is 3 : 8; and that of A to

555-605 (Medium) | Fractions and Ratios, Word Problems

555-605 (Medium) | Fractions and Ratios, Word Problems hide tags

Bunuel

10 Mar 2021, 07:15

13

4

4,561

by: bumpbot

30 Oct 2025, 09:05

ER

A shopkeeper sells a certain commodity with a profit of 30 percent on

605-655 (Medium) | Percent and Interest Problems

605-655 (Medium) | Percent and Interest Problems hide tags

Bunuel

29 Oct 2025, 00:11

11

4

1,069

by: Bunuel

30 Oct 2025, 08:46