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

328

12

153,316

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of April 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

313,171

by: Shashankksharma

17 Apr 2026, 02:55

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GMAT PS Question Directory by Topic & Difficulty

bb

16 Apr 2026, 14:28

3.3k

0

1,386,679

by: bb

16 Apr 2026, 14:28

ER

Numbers A, B, C, and D have 16, 28, 30, and 27 factors, respectively.

705-805 (Hard) | Multiples and Factors, Number Properties

705-805 (Hard) | Multiples and Factors, Number Properties hide tags

Bunuel

12 Nov 2021, 08:45

12

5

9,460

by: bumpbot

21 Mar 2025, 08:23

ER

According to a financial analyst, if company C sets the unit selling

Sub 505 (Easy) | Algebra, Word Problems

Sub 505 (Easy) | Algebra, Word Problems hide tags

gmat1393

07 Oct 2018, 03:24

12

3

8,164

by: bumpbot

19 Mar 2025, 19:02

ER

A 6 cm long cigarette burns up in 15 minutes if no puff is

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

Mugdho

16 Nov 2021, 10:44

12

8

9,150

by: Dereno

18 Mar 2025, 10:05

ER

Which of the following cannot yield an odd integer when divided by 5?

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

26 Sep 2022, 06:20

12

6

3,619

by: saynchalk

16 Mar 2025, 08:44

ER

How many ways are there to write 2016 as the sum of twos and threes

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

21 Apr 2022, 01:30

12

2

2,924

by: bumpbot

16 Mar 2025, 03:35

ER

Suppose that n people are seated in a single row of n theate

555-605 (Medium) | Combinations, Probability

555-605 (Medium) | Combinations, Probability hide tags

kbulse

20 Sep 2010, 12:01

12

4

20,989

by: bumpbot

16 Mar 2025, 00:16

ER

Marcia has 2 liters (L) of a 60% concentrated solution of phosphoric a

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

Bunuel

31 May 2019, 01:28

12

3

5,039

by: bumpbot

11 Mar 2025, 17:14

ER

In the figure, AB is parallel to CD and AB = CD =2*2^(1/2). If the

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

13 Dec 2017, 23:33

12

3

3,163

by: bumpbot

11 Mar 2025, 05:37

Find the square of the length of the shortest path that can be drawn

805+ (Hard) | Coordinate Geometry

805+ (Hard) | Coordinate Geometry hide tags

nick1816

18 May 2019, 02:24

12

6

2,975

by: bumpbot

07 Mar 2025, 22:34

ER

The figure shows line segment AB and a circle with radius 1 and center

655-705 (Hard) | Coordinate Geometry

655-705 (Hard) | Coordinate Geometry hide tags

Bunuel

31 Dec 2020, 01:15

12

4

3,341

by: bumpbot

06 Mar 2025, 03:52

In the xy-coordinate plane, a rectangle has the vertices (3.3, 3.3), (

705-805 (Hard) | Coordinate Geometry, Probability

705-805 (Hard) | Coordinate Geometry, Probability hide tags

filipembribeiro

25 Jul 2021, 18:20

12

3

2,355

by: Kinshook

05 Mar 2025, 22:36

ER

In the rectangular coordinate system, which of the above representatio

705-805 (Hard) | Coordinate Geometry

705-805 (Hard) | Coordinate Geometry hide tags

fskilnik

13 Feb 2019, 15:19

12

4

2,631

by: bumpbot

05 Mar 2025, 00:53

ER

If n is a positive integer, what is the remainder when (8^4n+2)(6^n)

555-605 (Medium) | Exponents, Remainders

555-605 (Medium) | Exponents, Remainders hide tags

jax7117

24 Jan 2022, 12:03

12

5

3,081

by: ManifestDreamMBA

04 Mar 2025, 12:26

ER

In a recent basketball game, Shenille attempted only three-point shots

655-705 (Hard) | Percent and Interest Problems, Word Problems

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

Bunuel

23 Apr 2019, 01:36

12

5

4,427

by: bumpbot

04 Mar 2025, 11:57

ER

James can complete a job in 6 hours and Sarah can complete the same jo

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

07 Sep 2021, 03:30

12

4

8,098

by: bumpbot

02 Mar 2025, 21:39

ER

When N is divided by T, the quotient is S and the remainder is V. Whic

Sub 505 (Easy) | Remainders

Sub 505 (Easy) | Remainders hide tags

vanidhar

25 Oct 2010, 07:37

12

7

22,270

by: bumpbot

02 Mar 2025, 08:03

ER

In a certain animal shelter, the ratio of the number of dogs to the nu

505-555 (Easy) | Fractions and Ratios

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

shasadou

12 Sep 2015, 12:24

12

6

18,336

by: bumpbot

26 Feb 2025, 06:41

ER

What is the unit digit of 7^2 8^9 3^9 5^203?

Sub 505 (Easy) | Exponents, Number Properties

Sub 505 (Easy) | Exponents, Number Properties hide tags

samUnwise

09 Jul 2021, 07:26

12

5

3,178

by: ManifestDreamMBA

25 Feb 2025, 09:39

ER

The three competitors on a race have to be randomly chosen from a grou

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

02 Apr 2021, 08:30

12

3

2,981

by: bumpbot

23 Feb 2025, 21:59

ER

How many ways are there to paint each of the integers 2, 3, ..., 9

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Noshad

09 Mar 2019, 09:36

12

8

4,515

by: bumpbot

20 Feb 2025, 00:51

ER

In a dictionary, all permutation of letters of the word TOKYO are

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

chetan2u

27 Sep 2021, 11:13

12

3

3,302

by: bumpbot

19 Feb 2025, 10:01

S= {1,2,3,4,5,6,7,8,9,10,11,12} At each step, we select any two numbe

805+ (Hard) | Combinations, Number Properties

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

nick1816

30 May 2020, 16:15

12

3

3,078

by: bumpbot

17 Feb 2025, 11:05

ER

A certain school has 50 students assigned randomly to 5 distinct class

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

15 May 2019, 23:54

12

4

4,895

by: bumpbot

17 Feb 2025, 02:16

ER

In how many ways can 6 boys be allotted into 5 rooms such that no room

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

12 May 2020, 07:13

12

4

10,907

by: bumpbot

16 Feb 2025, 10:02

ER

(a^4 + 1)/a^2 =

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

Bunuel

15 Nov 2019, 01:42

12

5

6,100

by: bumpbot

12 Feb 2025, 19:49

ER

If (3 - x)^(1/2) = x^(1/2) + 3, then x^2 =

655-705 (Hard) | Roots

655-705 (Hard) | Roots hide tags

Bunuel

05 Oct 2021, 03:15

12

4

3,420

by: BrushMyQuant

07 Feb 2025, 04:44

ER

If x is a non-negative integer such that 7^(x^(1/2) + 24^(x^(1/2)) =

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

28 Sep 2021, 04:45

12

5

3,901

by: Krunaal

07 Feb 2025, 04:24

ER

If xyz 0, which of the following is equivalent to

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

guddo

26 Jan 2024, 04:10

12

3

6,283

by: bumpbot

06 Feb 2025, 07:53

ER

If x and y are positive integers such that 3x + 4y = 24, what is the

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Gmat750aspirant

01 Feb 2025, 09:05

12

4

1,614

by: ManifestDreamMBA

05 Feb 2025, 05:27

ER

If 3^(m + n) = 27 and 3^(m n) = 1/3 then m/n =

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

quynhtran2209

02 Mar 2021, 20:19

12

7

6,534

by: ManifestDreamMBA

05 Feb 2025, 02:32

ER

In a green view apartment, the houses of a row are numbered consecutiv

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

08 Dec 2020, 03:45

12

3

3,750

by: bumpbot

04 Feb 2025, 07:50

ER

At a certain college the ratio of freshmen to sophomores is 2:3, and

Sub 505 (Easy) | Arithmetic, Fractions and Ratios

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

Kritesh

19 May 2017, 07:47

12

4

14,534

by: bumpbot

31 Jan 2025, 22:24

ER

Several students are studying together for an exam - Kaplan

555-605 (Medium) | Arithmetic +2 tags

555-605 (Medium) | Arithmetic, Percent and Interest Problems, Word Problems hide tags

a1choi

25 Aug 2011, 22:33

12

5

5,733

by: bumpbot

31 Jan 2025, 12:16

ER

(1/2+1/3)/(1/4) =

Sub 505 (Easy) | Arithmetic, Fractions and Ratios

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

Carcass

28 May 2017, 03:04

12

7

16,443

by: bumpbot

30 Jan 2025, 05:23

ER

At how many distinct points in a watch do the hour and minute hand me

705-805 (Hard) | Distance and Speed Problems

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

Bunuel

06 Jan 2020, 08:10

12

3

11,161

by: bumpbot

29 Jan 2025, 10:52

ER

Let n be a positive integer that has the same digit appearing in all o

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

nick1816

06 Oct 2020, 03:33

12

3

3,186

by: hr1212

25 Jan 2025, 10:32

ER

If you purchase x grams of Food A, y grams of Food B, and z grams of F

655-705 (Hard) | Graphs and Illustrations

655-705 (Hard) | Graphs and Illustrations hide tags

Bunuel

29 Oct 2017, 01:25

12

10

5,848

by: bumpbot

25 Jan 2025, 07:54

ER

How many 3-digit integers exist, where each of the below conditions is

805+ (Hard) | Combinations, Statistics and Sets Problems

805+ (Hard) | Combinations, Statistics and Sets Problems hide tags

Krunaal

23 Jan 2025, 11:53

12

2

1,410

by: Krunaal

24 Jan 2025, 01:06

ER

John invested 1/4 of A dollars in an investment fund, and placed the r

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

MathRevolution

06 Jul 2018, 01:46

12

7

2,877

by: bumpbot

23 Jan 2025, 23:13

ER

Which of the following when expressed as a decimal has a finite number

655-705 (Hard) | Fractions and Ratios

655-705 (Hard) | Fractions and Ratios hide tags

Bunuel

14 Jan 2018, 06:17

12

4

3,248

by: bumpbot

22 Jan 2025, 21:49

ER

If x and y are the two digits of the number 653xy such that this numbe

655-705 (Hard) | Multiples and Factors

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

Bunuel

21 Apr 2021, 04:45

12

14

4,013

by: bumpbot

22 Jan 2025, 17:50

ER

If x and y are integers and x^2*y is a negative odd integer, which of

605-655 (Medium) | Must or Could be True, Number Properties

605-655 (Medium) | Must or Could be True, Number Properties hide tags

Bunuel

06 Dec 2016, 07:20

12

6

5,378

by: bumpbot

22 Jan 2025, 11:26

ER

If c is a constant, and a and b are solutions for x to the equation x^

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Russ19

17 Jul 2021, 06:49

12

3

2,480

by: bumpbot

21 Jan 2025, 13:55

n and p are integers. If n^{2}+p+5=2n^{2}+n-1, which of the following

555-605 (Medium) | Arithmetic +2 tags

555-605 (Medium) | Arithmetic, Must or Could be True, Number Properties hide tags

gmatislikegolf

15 Jan 2025, 07:24

12

3

960

by: nishantswaft

19 Jan 2025, 21:50

ER

A premier Film and Performing Arts school has a total class strength o

705-805 (Hard) | Fractions and Ratios, Overlapping Sets

705-805 (Hard) | Fractions and Ratios, Overlapping Sets hide tags

Bunuel

01 Dec 2022, 10:30

12

2

2,429

by: bumpbot

19 Jan 2025, 06:37

ER

What is the remainder when the number 14^2 * 15^8 is divided by 5?

505-555 (Easy) | Number Properties, Remainders

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

duahsolo

23 Aug 2016, 14:43

12

4

4,410

by: BrushMyQuant

16 Jan 2025, 19:33

ER

Two numbers are in the ratio 5:6. If 22 is added to the

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

shradhagrover18

01 Jul 2012, 14:11

12

6

18,603

by: sujoykrdatta

16 Jan 2025, 12:24

ER

If 0.010 < x - 5 < 0.011, approximation of 1/5 - 1/x is which of the

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

Bunuel

03 May 2023, 10:15

12

4

2,702

by: sujoykrdatta

16 Jan 2025, 11:46

ER

A local grocer purchased eggs at a cost of c dollars per dozen each mo

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

03 Dec 2021, 04:45

12

3

3,212

by: bumpbot

15 Jan 2025, 04:41

ER

If A does a work in 10 days and B does the same work individually in

555-605 (Medium) | Work and Rate Problems

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

Bunuel

19 Jun 2022, 06:45

12

4

3,163

by: bumpbot

12 Jan 2025, 13:12