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

324

12

152,728

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

312,851

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

1,385,477

by: bb

16 Apr 2026, 14:28

ER

Two guns were fired from the same place at an interval of 10 minutes

705-805 (Hard) | Distance and Speed Problems

Hovkial

12 Sep 2019, 10:01

34

5

4,756

by: bumpbot

07 Dec 2025, 11:51

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

72

12

25,286

by: bumpbot

07 Dec 2025, 18:27

ER

where k and m are positive integers. What is the greatest possible

655-705 (Hard) | Fractions and Ratios, Roots

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

Afroditee

11 Oct 2022, 12:29

24

5

4,685

by: Mehta17

07 Dec 2025, 18:47

ER

The first flight out of Phoenix airport had a late departure

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

manalq8

12 Jan 2012, 07:51

36

11

13,178

by: Bunuel

07 Dec 2025, 22:44

ER

A salesman makes a loss of 20% based on the selling price of an

655-705 (Hard) | Percent and Interest Problems

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

Jamil1992Mehedi

22 Apr 2018, 23:38

28

6

4,863

by: bumpbot

07 Dec 2025, 22:48

ER

What is the tens digit of 36^10?

805+ (Hard) | Exponents +2 tags

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

1, 2

Bunuel

02 Feb 2015, 07:25

188

25

21,900

by: HarshavardhanR

07 Dec 2025, 22:50

ER

If a is divisible by 6!, then a/5 must be

555-605 (Medium) | Multiples and Factors, Must or Could be True

555-605 (Medium) | Multiples and Factors, Must or Could be True hide tags

Bunuel

23 Nov 2025, 23:18

4

3

653

by: Bunuel

07 Dec 2025, 23:15

ER

If 31 March 2017 is a Saturday, find the day of the week on 1 January

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

Bunuel

09 Jun 2021, 07:45

13

5

6,598

by: Bunuel

07 Dec 2025, 23:16

ER

If x is a positive integer, f(x) is defined as the number of positive

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

sagarsabnis

30 Dec 2009, 08:05

54

14

16,105

by: Bunuel

07 Dec 2025, 23:31

ER

If a > b and c < d , which of the following MUST be true?

705-805 (Hard) | Inequalities

705-805 (Hard) | Inequalities hide tags

Bunuel

10 Sep 2019, 21:38

47

15

17,122

by: Rickooreoisb

07 Dec 2025, 23:35

ER

The Compound Interest on an investment in 6 years is $400

655-705 (Hard) | Percent and Interest Problems

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

Ansh777

09 Dec 2019, 10:06

35

12

3,115

by: bumpbot

07 Dec 2025, 23:36

ER

Thurston wrote an important seven-digit phone number on a na

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

shameekv

12 Sep 2013, 04:31

68

17

9,852

by: Wadree

07 Dec 2025, 23:50

ER

Four-ninths of a drink mix is dye and the rest is sugar. Whe

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

1, 2

rxs0005

25 Dec 2010, 06:26

103

21

12,082

by: KarishmaB

08 Dec 2025, 00:07

ER

Pam and Cathy begin running at the same time on a straight

555-605 (Medium) | Distance and Speed Problems

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

neeti1813

02 Aug 2014, 01:05

98

15

16,739

by: KarishmaB

08 Dec 2025, 00:14

ER

A cloth merchant professes to sell at a loss of 9%. However, the merch

705-805 (Hard) | Percent and Interest Problems

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

Bunuel

29 Jul 2022, 05:04

56

4

11,381

by: bumpbot

08 Dec 2025, 00:18

ER

A student needs an alarm clock to wake up, which has proven to success

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

21 Sep 2020, 05:00

27

3

2,814

by: VivekThomasGeorge

08 Dec 2025, 00:24

ER

In a consumer survey, 85% of those surveyed liked at least

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

1, 2

mathewmithun

26 Jul 2010, 03:53

187

24

44,157

by: bumpbot

08 Dec 2025, 01:08

ER

#2) 5 Undeniable Reasons to make Testing the Answer Choices Plan A

Math Strategies, Guides & Resources

Math Strategies, Guides & Resources hide tags

BrentGMATPrepNow

26 Apr 2022, 07:13

12

1

2,733

by: bumpbot

08 Dec 2025, 01:41

ER

If 4, 7, 10, and 13 are the first four terms of an arithmetic progress

Sub 505 (Easy) | Sequences

Sub 505 (Easy) | Sequences hide tags

GMAT695

02 Oct 2024, 02:59

23

4

6,045

by: bumpbot

08 Dec 2025, 01:53

ER

On December 31, 2018, a company had 9.6 million regular users of its

805+ (Hard) | Percent and Interest Problems

805+ (Hard) | Percent and Interest Problems hide tags

Bunuel

17 Feb 2023, 02:11

39

8

6,082

by: Wadree

08 Dec 2025, 02:34

ER

In the array of unit squares shown in the figure above, a dotted path

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

04 Oct 2017, 00:36

8

12

3,128

by: bumpbot

08 Dec 2025, 03:57

ER

If 6x - 15y = 33, and 6y - x = -18, what is the sum

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

BrentGMATPrepNow

04 Aug 2020, 07:01

18

6

5,852

by: bumpbot

08 Dec 2025, 04:02

At a certain reception, punch is served in glasses of two sizes, small

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

sahildesai360

14 Nov 2023, 10:00

108

7

12,224

by: bumpbot

08 Dec 2025, 05:04

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

322

17

36,844

by: bumpbot

08 Dec 2025, 05:13

ER

Four persons enter the lift of a seven storey building at

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

kiran882

28 Feb 2012, 06:14

54

12

32,065

by: bumpbot

08 Dec 2025, 05:30

ER

If 30 men renovate 1/2 of room space in 120 days, how many days would

705-805 (Hard) | Work and Rate Problems

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

farha_01

13 Sep 2024, 22:04

10

5

2,311

by: Suyoggune

08 Dec 2025, 05:40

ER

If n is a number such that (−8)^(2n) = 2^(8+2n), then n =

Sub 505 (Easy) | Algebra, Exponents

Sub 505 (Easy) | Algebra, Exponents hide tags

Bunuel

01 Jun 2017, 13:09

24

8

9,281

by: bumpbot

08 Dec 2025, 05:52

ER

Instead of walking along two adjacent sides of a rectangular field, Sa

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

01 Jun 2015, 07:47

10

9

13,889

by: bumpbot

08 Dec 2025, 07:11

ER -1

If it is true that m^2 < 9 and m > -1, which of the following must be

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

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

madhavmarda

13 Sep 2014, 06:45

77

16

16,981

by: bumpbot

08 Dec 2025, 07:27

ER

Cyclicity

AtifS

06 Apr 2010, 20:40

10

2

7,159

by: bumpbot

08 Dec 2025, 07:38

ER

A 99-digit number consists of only the digits 4 and 8. The number is

705-805 (Hard) | Min-Max Problems, Multiples and Factors

705-805 (Hard) | Min-Max Problems, Multiples and Factors hide tags

Bunuel

29 Dec 2021, 07:45

23

5

3,701

by: metelmannmoritz

08 Dec 2025, 08:24

ER

Math: Triangles

Math Strategies, Theory, Guides & Resources

Math Strategies, Theory, Guides & Resources hide tags

1, 2

Bunuel

24 Apr 2018, 02:25

607

30

325,807

by: bumpbot

08 Dec 2025, 08:43

ER

If X is invested in a bank at a rate of simple interest of y% p.a. for

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

17 Jun 2019, 01:16

28

6

5,796

by: PSKhore

08 Dec 2025, 08:51

ER

In a sequence of 12 numbers, each term, except for the first one, is

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

Bunuel

07 Apr 2021, 13:00

10

3

4,450

by: PSKhore

08 Dec 2025, 08:55

ER

Bob finishes the first half of an exam in two-thirds the time it takes

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

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

Bunuel

08 Dec 2025, 00:18

10

3

930

by: rohitz98

08 Dec 2025, 09:34

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

5,242

by: bumpbot

08 Dec 2025, 10:19

ER

Denise is trying to open a safe whose combination she does

555-605 (Medium) | Combinations, Probability

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

sacmanitin

27 Sep 2009, 13:27

217

18

27,480

by: bumpbot

08 Dec 2025, 11:07

ER

GMAT CLUB OLYMPICS: If 3^(2x+1) + 4(3^x) 20 = 0, then what is

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

Bunuel

24 Aug 2021, 08:00

35

6

7,918

by: Dream009

08 Dec 2025, 12:17

ER

A hobby store normally applies a 50% markup on wholesale cost...

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

ElenaFerrante

01 Nov 2025, 01:43

6

1,162

by: Bunuel

08 Dec 2025, 13:10

ER

A writer gets paid $10 per page, for the first 40 pages that she write

805+ (Hard) | Min-Max Problems, Word Problems

805+ (Hard) | Min-Max Problems, Word Problems hide tags

EgmatQuantExpert

27 Dec 2024, 01:16

23

5

5,239

by: Kinshook

08 Dec 2025, 16:06

ER

What is the remainder when 43717^(43628232)is divided by 5

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

1, 2

guerrero25

12 May 2017, 03:08

93

21

29,768

by: bumpbot

08 Dec 2025, 22:07

ER

A certain bank vault contains 600 safe deposit boxes. A thief possesse

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

05 Jul 2018, 04:50

26

6

4,993

by: bumpbot

08 Dec 2025, 22:42

ER

If a and b are integers, and 420a = b^3, which of the following may

655-705 (Hard) | Exponents, Number Properties

655-705 (Hard) | Exponents, Number Properties hide tags

ExpertsGlobal5

14 Nov 2025, 00:08

10

4

2,069

by: Bunuel

08 Dec 2025, 23:19

ER

If m > 0, y > 0, and x is m percent of 2y, then, in terms of y, m is

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

10 Nov 2014, 09:20

74

16

18,595

by: bumpbot

08 Dec 2025, 23:36

ER

What is the maximum percentage by which the company could decrease its

805+ (Hard) | Percent and Interest Problems

805+ (Hard) | Percent and Interest Problems hide tags

Bunuel

15 Jan 2015, 07:35

45

12

8,074

by: bumpbot

08 Dec 2025, 23:45

ER

x is the product of each integer from 1 to 50, inclusive and y=100^k,

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

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

Bunuel

14 Sep 2015, 05:11

59

6

8,419

by: bumpbot

08 Dec 2025, 23:59

ER

If {x} is the product of all even integers from 1 to x inclusive, what

655-705 (Hard) | Functions and Custom Characters +2 tags

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

duahsolo

25 Oct 2016, 17:11

34

9

8,419

by: bumpbot

09 Dec 2025, 00:01

X is the product of integers from 1 to 10, inclusive. If 2 ^ N is a fa

505-555 (Easy) | Exponents +2 tags

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

8.toastcrunch

19 Jul 2023, 02:02

19

4

5,121

by: bumpbot

09 Dec 2025, 00:09

ER

If 6 < (4 - x)/5, which of the following must be true?

805+ (Hard) | Absolute Values +2 tags

805+ (Hard) | Absolute Values, Inequalities, Must or Could be True hide tags

Bunuel

10 Jul 2019, 08:00

99

16

13,031

by: bumpbot

09 Dec 2025, 00:32

ER

A new tower has just been built at the Verbico military

705-805 (Hard) | Fractions and Ratios, Word Problems

705-805 (Hard) | Fractions and Ratios, Word Problems hide tags

olivite

20 Dec 2011, 08:05

111

17

28,512

by: bumpbot

09 Dec 2025, 01:14