GMAT Problem Solving (PS) Forum - Free Practice Questions

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

Bunuel

03 Dec 2022, 14:23

321

12

151,852

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,326

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

1,383,594

by: bb

16 Apr 2026, 14:28

ER

A dealer offers a cash discount of 20%. Further, a customer bargains a

705-805 (Hard) | Algebra, Percent and Interest Problems

705-805 (Hard) | Algebra, Percent and Interest Problems hide tags

1, 2

Patronus

21 Jun 2015, 22:47

316

27

30,819

by: pappal

01 Jan 2026, 12:14

ER

How many integers are divisible by 3 between 10! and 10! + 20 inclusiv

605-655 (Medium) | Multiples and Factors, Number Properties

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

GMATBLACKBELT

16 Oct 2007, 10:41

144

15

26,805

by: bumpbot

01 Jan 2026, 11:39

ER

How many numbers between 101 and 250, exclusive are divisible by three

505-555 (Easy) | Multiples and Factors

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

Bunuel

01 Jan 2026, 06:55

15

17

7,063

by: bumpbot

01 Jan 2026, 06:37

ER

A factory worker produced one lot of connecting clips, and initial qua

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

Sajjad1994

06 Sep 2020, 01:58

5

12

2,409

by: msing454

01 Jan 2026, 05:49

ER

If x and y are positive integers and x = 10y + 5, what is the remainde

Sub 505 (Easy) | Multiples and Factors, Remainders

Sub 505 (Easy) | Multiples and Factors, Remainders hide tags

ElCorazon

17 Jan 2015, 03:58

36

16

14,095

by: bumpbot

31 Dec 2025, 23:34

ER

What is greatest positive integer n such that 2^n is a factor of 12^10

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

aselfmademan

31 Dec 2025, 03:17

36

10

28,024

by: bumpbot

31 Dec 2025, 23:03

ER

If all positive integers that have at least 1 digit equal to 2 are lis

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

raheelsn

27 Dec 2023, 23:52

140

13

16,044

by: msignatius

31 Dec 2025, 02:56

ER

In a graduating class of 232 students, 144 took geometry and 119 took

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

Bunuel

03 Apr 2026, 09:19

44

16

11,503

by: bumpbot

30 Dec 2025, 02:28

ER

How many positive integers n have the property that both 3n and n/3 ar

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

gmatt1476

21 Sep 2019, 13:53

447

16

30,868

by: Kinshook

29 Dec 2025, 23:25

ER

If the average (arithmetic mean) of the four numbers 3, 15, 32, and (N

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

14 Oct 2015, 21:22

50

18

44,224

by: bumpbot

29 Dec 2025, 12:07

ER

If 3^(6x) = 810,000, what is the value of (3^(x−1))^3?

605-655 (Medium) | Exponents

605-655 (Medium) | Exponents hide tags

Bunuel

27 Nov 2017, 23:18

43

12

7,294

by: bumpbot

29 Dec 2025, 11:51

ER

Root(80)+root(125)

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

1, 2

Bunuel

01 Oct 2012, 05:02

82

21

63,096

by: Bunuel

29 Dec 2025, 05:46

ER

For any integer m greater than 1, $m denotes the product of

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

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

megafan

04 Mar 2013, 11:31

57

10

9,899

by: bumpbot

29 Dec 2025, 03:28

ER

Two trains run in opposite directions on a circular track.

555-605 (Medium) | Distance and Speed Problems

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

alex1233

15 May 2012, 13:47

190

18

33,757

by: bumpbot

29 Dec 2025, 02:44

ER

Bob invested one half of his savings in a bond that paid simple intere

705-805 (Hard) | Percent and Interest Problems

705-805 (Hard) | Percent and Interest Problems hide tags

Bunuel

21 Apr 2015, 05:45

157

19

16,009

by: Goldenfuture

28 Dec 2025, 21:22

ER

When n is divided by 5 the remainder is 3. What is the remainder when

Sub 505 (Easy) | Remainders

Sub 505 (Easy) | Remainders hide tags

Bunuel

21 Jul 2015, 03:11

38

16

11,072

by: bumpbot

28 Dec 2025, 15:25

ER

Ben and Sam set out together on a bicycle traveling at 15 and 12 miles

555-605 (Medium) | Distance and Speed Problems

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

KalEl

21 Jul 2013, 22:41

139

16

18,298

by: bumpbot

28 Dec 2025, 15:14

ER

If m is the tens digit of the sum of the two-digit positive integers

705-805 (Hard) | Arithmetic +2 tags

705-805 (Hard) | Arithmetic, Must or Could be True, Number Properties hide tags

Churej

04 Jan 2024, 04:18

176

12

17,126

by: rohitz98

28 Dec 2025, 08:36

ER

x is the smallest integer greater than 1000 that is not prim

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

akhil911

18 May 2014, 01:42

65

9

10,150

by: bumpbot

26 Dec 2025, 11:25

ER

If a cube with the length of the side of 4 cm is cut into smaller cube

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

ajit257

15 Jan 2011, 15:07

126

14

94,408

by: AndyRugger

26 Dec 2025, 08:12

ER

For a certain set of numbers, if x is in the set, then both -x^2

705-805 (Hard) | Must or Could be True, Number Properties

705-805 (Hard) | Must or Could be True, Number Properties hide tags

Bunuel

13 Sep 2025, 01:19

88

12

15,940

by: bumpbot

25 Dec 2025, 15:03

ER

If ||x+3| - 12| < 13, what is the range of x?

705-805 (Hard) | Absolute Values, Inequalities

705-805 (Hard) | Absolute Values, Inequalities hide tags

1, 2

EgmatQuantExpert

26 Sep 2024, 09:51

179

24

24,796

by: Dream009

23 Dec 2025, 07:27

ER

If 100,000 microns = 1 decimeter, and 1,000,000,000 angstroms = 1 deci

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

Bunuel

27 Mar 2015, 05:43

26

17

16,170

by: bumpbot

22 Dec 2025, 19:45

ER

In the figure above, the point on segment PQ that is twice as far from

555-605 (Medium) | Coordinate Geometry

555-605 (Medium) | Coordinate Geometry hide tags

1, 2

Bunuel

18 Sep 2012, 02:51

307

20

68,878

by: Rickooreoisb

22 Dec 2025, 00:38

ER

Conference Ticket Advance Discounts 5-29 days in advance -> 15% 30-59

705-805 (Hard) | Percent and Interest Problems

705-805 (Hard) | Percent and Interest Problems hide tags

BillyZ

09 Jun 2017, 07:22

138

14

22,417

by: bumpbot

21 Dec 2025, 09:41

ER

The function g(x) is defined as the greatest integer less than or

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

18 Nov 2014, 08:34

55

12

15,615

by: bumpbot

20 Dec 2025, 06:04

ER

What is least possible value of |23 - 7y| is (A)0 (B)1 (C)2 (D)5 (E)9

605-655 (Medium) | Absolute Values, Min-Max Problems

605-655 (Medium) | Absolute Values, Min-Max Problems hide tags

stonecold

04 Nov 2016, 08:33

59

10

9,150

by: WiziusCareers1

19 Dec 2025, 17:21

ER

The table shows the amount budgeted and the amount spent for each of

605-655 (Medium) | Arithmetic, Percent and Interest Problems

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

AbdurRakib

16 Jun 2017, 09:45

261

17

54,220

by: KarishmaB

17 Dec 2025, 07:55

ER

The monthly commission earned by a salesperson is x percent of the

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

roger23

25 Apr 2024, 15:39

22

7

8,208

by: HarshavardhanR

16 Dec 2025, 19:10

ER

root[root{96}+2/(5+2*root{6})] lies between

555-605 (Medium) | Arithmetic, Roots

555-605 (Medium) | Arithmetic, Roots hide tags

LM

26 Jan 2012, 06:26

62

14

20,009

by: AmazingANI

15 Dec 2025, 11:26

ER

If the sum of the first 30 positive odd integers is k, what is the sum

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

1, 2

EgmatQuantExpert

27 Aug 2024, 12:16

95

20

21,346

by: bumpbot

15 Dec 2025, 10:27

ER

If |a + b| - c < d, which of the following must be true?

655-705 (Hard) | Absolute Values, Inequalities

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

Bunuel

03 Jan 2026, 09:26

28

9

6,763

by: bumpbot

15 Dec 2025, 04:15

ER

One woman and one man can build a wall together in two hours, but the

605-655 (Medium) | Work and Rate Problems

605-655 (Medium) | Work and Rate Problems hide tags

Bunuel

09 Sep 2015, 01:39

281

15

29,574

by: bumpbot

14 Dec 2025, 22:17

ER

The addition problem above shows four of the 24 different integers tha

555-605 (Medium) | Arithmetic, Combinations

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

1, 2

student26

21 Sep 2019, 15:00

1.5k

30

75,306

by: sunshineeee

14 Dec 2025, 03:45

ER

If a equals the sum of the even integers from 2 to 20, inclusive, and

505-555 (Easy) | Arithmetic, Number Properties

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

faifai0714

04 Nov 2014, 04:44

189

17

44,910

by: bumpbot

14 Dec 2025, 03:25

ER

What is the minimum percentage increase in the mean of set X

505-555 (Easy) | Statistics and Sets Problems

505-555 (Easy) | Statistics and Sets Problems hide tags

rohitgoel15

26 Jan 2012, 12:32

22

13

18,490

by: bumpbot

13 Dec 2025, 09:45

ER

If a and b are non-zero integers, and a/b > 1, then which of

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

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

fozzzy

22 Jun 2013, 00:34

57

15

24,360

by: bumpbot

12 Dec 2025, 08:02

ER

How many multiples of 4 lie between 4^4 and 4^5, inclusive?

605-655 (Medium) | Multiples and Factors

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

MathRevolution

03 May 2018, 02:15

37

11

5,225

by: bumpbot

08 Dec 2025, 10:19

ER

If |x | + |y | = -x y and xy does not equal 0, which of the followin

555-605 (Medium) | Absolute Values, Inequalities

555-605 (Medium) | Absolute Values, Inequalities hide tags

Bunuel

15 Oct 2014, 16:42

319

17

36,790

by: bumpbot

08 Dec 2025, 05:13

ER

Car X and Car Y traveled the same 80-mile route. If Car X to

Sub 505 (Easy) | Distance and Speed Problems

Sub 505 (Easy) | Distance and Speed Problems hide tags

seabhi

01 Mar 2014, 06:50

71

12

25,244

by: bumpbot

07 Dec 2025, 18:27

ER

If all machines in a factory are equally efficient and 10 machines

505-555 (Easy) | Work and Rate Problems

505-555 (Easy) | Work and Rate Problems hide tags

rohan2345

22 Aug 2018, 10:21

41

10

14,037

by: bumpbot

07 Dec 2025, 07:51

ER

ABCDE is a regular pentagon with F at its center. How many d

605-655 (Medium) | Combinations, Geometry

605-655 (Medium) | Combinations, Geometry hide tags

arora2m

03 Nov 2009, 14:56

123

14

27,998

by: bumpbot

07 Dec 2025, 06:34

ER

The sides BC, CA, AB of triangle ABC have 3, 4, 5 interior points resp

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

1, 2

medanova

19 Feb 2011, 11:35

127

20

37,923

by: bumpbot

07 Dec 2025, 01:47

ER

Pipe P can drain the liquid from a tank in 3/4 the time that

705-805 (Hard) | Work and Rate Problems

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

XxxyyY

02 Jul 2014, 06:34

65

14

12,481

by: bumpbot

05 Dec 2025, 10:32

ER

If six coins are flipped simultaneously, the probability of

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

BabySmurf

23 Jan 2014, 13:37

44

13

20,555

by: bumpbot

05 Dec 2025, 04:17

ER

A cyclist travels the length of a bike path that is 225 miles long, ro

805+ (Hard) | Distance and Speed Problems, Inequalities

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

supratim7

07 Feb 2012, 10:51

330

18

31,965

by: Kinshook

05 Dec 2025, 02:19

ER

The operation Θ is defined by x Θ y = 1/x + 1/y for all

605-655 (Medium) | Functions and Custom Characters, Must or Could be True

605-655 (Medium) | Functions and Custom Characters, Must or Could be True hide tags

TOUGH GUY

23 Jul 2018, 22:47

38

16

19,805

by: bumpbot

04 Dec 2025, 23:17

ER

The ratio of cupcakes to children at a particular birthday

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

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

mun23

09 Dec 2012, 09:19

117

15

23,655

by: bumpbot

04 Dec 2025, 08:21

ER

A manufacturer makes umbrellas at the cost of c dollars pe

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

emmak

27 Feb 2013, 05:53

98

14

14,302

by: bumpbot

03 Dec 2025, 02:51

ER

If x dollars is invested at 10 percent for one year and y

655-705 (Hard) | Percent and Interest Problems

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

lan583

15 Oct 2006, 13:45

100

18

26,467

by: bumpbot

02 Dec 2025, 22:45