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

333

12

158,055

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

316,547

by: Shashankksharma

17 Apr 2026, 02:55

ER

GMAT PS Question Directory by Topic & Difficulty

bb

16 Apr 2026, 14:28

3.3k

0

1,393,283

by: bb

16 Apr 2026, 14:28

If l1 || l2 in the figure above, what is the value of x?

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

HKD1710

19 Nov 2018, 09:24

48

5

9,399

by: yannichc

05 Apr 2023, 01:54

ER

If z is an integer, then the least possible value of |40-7z| is

555-605 (Medium) | Absolute Values, Min-Max Problems

555-605 (Medium) | Absolute Values, Min-Max Problems hide tags

aimingformba

15 Jul 2010, 13:19

21

3

9,399

by: bumpbot

14 Jul 2025, 23:15

ER

Two trains are moving in the opposite direction on parallel tracks at

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

05 Apr 2021, 02:00

32

8

9,400

by: bumpbot

24 Oct 2025, 22:26

ER

Data Sufficiency Format

activepanda

12 Jun 2021, 23:35

4

9,400

by: bumpbot

24 Nov 2025, 06:25

ER

In the diagram, BC = CD = BD, angle FDE = 40°, angle EFD = 75°, and li

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

18 Jun 2019, 00:49

12

8

9,401

by: Paras96

31 Aug 2023, 10:20

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

25

5

9,401

by: bumpbot

30 Oct 2025, 19:50

ER

If the following expression extends to an infinite number of roots, th

805+ (Hard) | Algebra, Roots

805+ (Hard) | Algebra, Roots hide tags

Bunuel

09 Feb 2026, 22:11

71

9

9,401

by: BlackHat098

09 Feb 2026, 21:21

ER

If S is the product of the integers from 1 to 100, inclusive, and T is

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

aaroncorr

27 Feb 2013, 13:39

31

4

9,403

by: ManifestDreamMBA

03 Mar 2025, 02:36

ER

On the number line, there are 4 points w,x,y and z, in an ascending

605-655 (Medium) | Arithmetic, Inequalities

605-655 (Medium) | Arithmetic, Inequalities hide tags

roastedchips

05 Jul 2017, 09:31

52

10

9,403

by: bumpbot

13 Sep 2025, 20:02

ER

YOUTUBE channels?

DP448AX

22 Jan 2023, 13:44

4

7

9,406

by: bumpbot

21 Aug 2024, 11:35

ER

How many integers between 2,000 and 3,999 have a units digit that is a

555-605 (Medium) | Combinations, Number Properties

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

Bunuel

21 Dec 2018, 02:57

13

4

9,409

by: santhosh1797

17 Sep 2022, 03:03

ER

A solution is 90% glycerin. If there are 4 gallons of the solution, ho

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

Bunuel

04 Dec 2020, 06:30

8

7

9,409

by: bumpbot

22 May 2025, 05:37

ER

Each of the 200 students in a class enrolled in at least one of the th

655-705 (Hard) | Statistics and Sets Problems

655-705 (Hard) | Statistics and Sets Problems hide tags

mangamma

04 May 2019, 08:46

44

5

9,409

by: bumpbot

31 May 2025, 02:13

ER

75% of all the boys and 48% of all the girls at Smith High School take

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

13 Dec 2018, 00:54

6

3

9,409

by: bumpbot

07 Dec 2025, 11:46

ER

If x > 0 and y > 0, which of the following CANNOT be true?

555-605 (Medium) | Inequalities, Must or Could be True

555-605 (Medium) | Inequalities, Must or Could be True hide tags

guddo

26 Jan 2024, 01:58

41

3

9,409

by: bumpbot

06 Mar 2026, 01:13

ER

If 0 < y < x, then which of the following is a possible value of

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

BrentGMATPrepNow

31 Jan 2017, 07:38

139

8

9,409

by: bumpbot

29 May 2026, 09:35

ER

A number has 16 factors. How many factors

Poor Quality

Poor Quality hide tags

Hovkial

01 Oct 2019, 10:21

11

7

9,411

by: Bunuel

14 Oct 2019, 23:17

ER

If a cube of dimension 4 by 4 by 4 is cut into 1 by 1 by 1 after pain

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

GMATinsight

01 Aug 2016, 10:56

28

5

9,413

by: bumpbot

18 Jun 2023, 11:28

ER

What is the product of all the possible values of x if x^2(x + 2) + 7x

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

11 Dec 2015, 09:13

19

7

9,413

by: bumpbot

21 May 2025, 23:52

ER

Two trains are traveling in the same direction at 50 kmph and 30 kmph.

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

03 Jan 2020, 02:25

17

6

9,414

by: bumpbot

24 Mar 2024, 17:35

ER

If 3 different integers are randomly selected from the integers from 1

655-705 (Hard) | Combinations, Probability

655-705 (Hard) | Combinations, Probability hide tags

BrentGMATPrepNow

06 Jun 2019, 05:47

87

9

9,414

by: bumpbot

17 May 2026, 22:06

ER

Andy solves problems 74 to 125 inclusive in a Math exercise. How many

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

16 Oct 2019, 00:18

5

8

9,415

by: ScottTargetTestPrep

02 Dec 2019, 20:42

ER

x is a positive integer less than

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

18 Mar 2022, 04:45

35

5

9,415

by: Mehta17

28 Sep 2025, 11:01

ER

(36^3 + 36) / 36 =

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

29 Feb 2016, 13:19

28

5

9,415

by: bumpbot

17 Dec 2025, 19:21

ER

The figure above represents a square plot measuring x feet o

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

fozzzy

26 Sep 2013, 03:55

42

12

9,415

by: Kinshook

05 Jan 2026, 06:14

ER

A milkman mixes some water in 10 liters of 90% pure milk solution and

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

GMATinsight

19 Jul 2020, 23:03

11

7

9,416

by: bumpbot

11 Oct 2024, 21:12

ER

The cost price of m articles is the same as the selling price of n

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

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

Bunuel

07 Nov 2019, 02:09

30

5

9,416

by: bumpbot

15 Nov 2025, 11:53

ER

Ten grams of sugar are added to a 40-g serving of a breakfast cereal

Sub 505 (Easy) | Mixture Problems

Sub 505 (Easy) | Mixture Problems hide tags

Bunuel

02 Dec 2020, 03:07

7

3

9,417

by: bumpbot

03 Nov 2025, 07:33

ER

Norman is 12 years older than Michael. In 6 years, he will be twice as

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

18 Jun 2018, 06:35

4

5

9,418

by: bumpbot

05 Jan 2024, 19:57

ER

If x represents the sum of the interior angles of a regular hexagon an

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

28 Oct 2014, 09:44

10

6

9,419

by: alexisrakh

03 Feb 2021, 09:37

ER

Three men earn as much as 4 women, 4 women earn as much as 6 boys and

505-555 (Easy) | Work and Rate Problems

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

Bunuel

03 Feb 2021, 03:15

2

3

9,419

by: pratiksha1998

20 Apr 2022, 09:56

ER

Canister C is 1/2 full of water and canister D, which has twice the

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

avohden

18 Nov 2013, 12:12

49

13

9,419

by: bumpbot

11 Nov 2025, 06:59

ER

If 'a' and 'b' are the roots of the quadratic equation x^2 - x + 1 = 0

655-705 (Hard) | Out of Scope - Too Hard

655-705 (Hard) | Out of Scope - Too Hard hide tags

hiteshahire22

12 Sep 2015, 11:14

10

3

9,421

by: EMPOWERgmatRichC

21 Oct 2015, 11:14

ER

When the integer n is divided by 20, the remainder is 15. Which of the

Sub 505 (Easy) | Multiples and Factors, Remainders

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

Bunuel

27 Nov 2018, 00:32

13

6

9,421

by: Ivan_franco_03

08 Jan 2025, 15:35

ER

What is the maximum possible distance between the point (-5, 0) and a

555-605 (Medium) | Coordinate Geometry

555-605 (Medium) | Coordinate Geometry hide tags

Bunuel

05 May 2020, 04:17

15

7

9,422

by: ScottTargetTestPrep

18 Sep 2020, 07:22

ER

Which of the following must be subtracted from 2^526 so that the resul

555-605 (Medium) | Exponents +2 tags

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

Bunuel

25 Apr 2016, 03:52

53

18

9,422

by: bumpbot

18 Mar 2024, 11:34

ER

A leopard spots a deer from a distance of 200 meters. As the leopard s

505-555 (Easy) | Distance and Speed Problems

505-555 (Easy) | Distance and Speed Problems hide tags

Bunuel

30 Jul 2019, 23:08

13

4

9,422

by: bumpbot

10 Oct 2024, 19:52

ER

In the sequence a1,a2,a3...an, each term an is defined as an

605-655 (Medium) | Sequences

605-655 (Medium) | Sequences hide tags

ssagar

25 Aug 2014, 12:01

45

5

9,422

by: bumpbot

16 Jun 2025, 09:49

ER

The equation n < 1/(-2)^(-n) < 135.43 is true for how many unique in

605-655 (Medium) | Exponents, Inequalities

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

Bunuel

01 Aug 2017, 01:18

28

9

9,422

by: bumpbot

05 Apr 2026, 05:27

ER

A function f(x) is defined as f(x+y)=f(x)+f(y) for all real value of x

655-705 (Hard) | Functions and Custom Characters

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

nick1816

01 Dec 2019, 20:55

37

8

9,425

by: bumpbot

23 Sep 2025, 18:35

ER

Pete has some apples. He sold 40% more than he ate. If he sold 70 appl

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

10 Jan 2016, 08:38

2

4

9,427

by: JeffTargetTestPrep

26 Mar 2018, 17:46

ER

A car starts 2/5 of a mile behind a bus that is traveling at

505-555 (Easy) | Distance and Speed Problems

505-555 (Easy) | Distance and Speed Problems hide tags

roygush

02 Nov 2012, 08:33

63

19

9,432

by: bumpbot

18 Sep 2025, 17:56

ER

If x=−|y| , which of the following must be true?

505-555 (Easy) | Absolute Values, Must or Could be True

505-555 (Easy) | Absolute Values, Must or Could be True hide tags

Bunuel

30 Nov 2016, 02:57

54

10

9,433

by: bumpbot

13 Apr 2026, 20:16

ER

What is the range of the dataset of numbers comprised entirely of {1,

Sub 505 (Easy) | Statistics and Sets Problems

Sub 505 (Easy) | Statistics and Sets Problems hide tags

Bunuel

30 Jul 2018, 23:56

12

7

9,434

by: bumpbot

20 Jul 2025, 04:11

ER

Jim has 5 pieces of string. He needs to choose the piece that will be

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

29 Jul 2019, 06:41

6

4

9,434

by: bumpbot

12 Oct 2025, 10:12

ER

In how many ways can 141 be divided into two parts such that one part

655-705 (Hard) | Multiples and Factors

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

Bunuel

03 Jan 2021, 15:57

12

4

9,435

by: Oppenheimer1945

14 Jun 2024, 00:57

ER

If ~x = |14x|, which of the following must be true?

555-605 (Medium) | Absolute Values, Functions and Custom Characters

555-605 (Medium) | Absolute Values, Functions and Custom Characters hide tags

Bunuel

15 Jul 2021, 03:00

43

6

9,435

by: rak08

02 May 2025, 20:44

ER

What is the smallest possible distance between origin and any point on

655-705 (Hard) | Coordinate Geometry

655-705 (Hard) | Coordinate Geometry hide tags

Bunuel

07 Nov 2019, 02:19

49

7

9,435

by: bumpbot

07 Sep 2025, 05:51

ER

A number x is 8 times another number y. The percentage that

505-555 (Easy) | Percent and Interest Problems

505-555 (Easy) | Percent and Interest Problems hide tags

atalpanditgmat

26 May 2013, 09:49

12

5

9,436

by: bumpbot

03 Apr 2024, 12:26

ER

If q and r are both odd numbers, which of the following must also be

505-555 (Easy) | Must or Could be True, Number Properties

505-555 (Easy) | Must or Could be True, Number Properties hide tags

Bunuel

13 Dec 2015, 04:45

3

10

9,438

by: bumpbot

06 Feb 2025, 16:33