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

354

12

168,884

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

321,639

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

1,409,421

by: bb

16 Apr 2026, 14:28

ER

In a certain store, the ratio of part-time workers to full-time worker

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

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

vikasp99

14 Mar 2017, 03:27

21

8

9,838

by: bumpbot

13 Aug 2026, 01:16

ER

In the above table, scores and numbers of people are shown.

705-805 (Hard) | Statistics and Sets Problems

705-805 (Hard) | Statistics and Sets Problems hide tags

MathRevolution

20 Oct 2017, 01:14

44

9

5,459

by: bumpbot

13 Aug 2026, 01:15

ER

Adam and Bob shoot a target in succession. The probability

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

CareerGeek

22 Jan 2020, 23:54

13

8

2,942

by: bumpbot

13 Aug 2026, 01:11

ER

If 6^y is a factor of (10!)^2, What is the greatest possible

555-605 (Medium) | Multiples and Factors

555-605 (Medium) | Multiples and Factors hide tags

essarr

19 Mar 2012, 23:15

192

12

32,618

by: bumpbot

13 Aug 2026, 01:08

ER

21 people per minute enter a previously empty train station beginning

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

16 May 2018, 04:34

6

6,196

by: bumpbot

13 Aug 2026, 01:06

How many five letter words (with or without meaning) can be formed suc

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

23 Mar 2020, 02:43

20

4

6,006

by: bumpbot

13 Aug 2026, 00:56

ER

A computer can perform 30 identical tasks in six hours. At that rate,

555-605 (Medium) | Work and Rate Problems

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

Bunuel

06 Dec 2018, 04:44

12

10

6,421

by: bumpbot

13 Aug 2026, 00:49

ER

If 1,296 is written as the product of two distinct positive

805+ (Hard) | Multiples and Factors

805+ (Hard) | Multiples and Factors hide tags

kevincan

09 Aug 2026, 01:59

1

4

265

by: kevincan

13 Aug 2026, 00:47

Letters are sent out to invite people to a dinner party. In every

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

31 Oct 2023, 01:30

9

3

1,527

by: bumpbot

13 Aug 2026, 00:44

ER

Alice makes 2-digit codes using the 26 letters of the alphabet. Letter

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

MathRevolution

18 Apr 2018, 04:56

20

8

5,772

by: bumpbot

13 Aug 2026, 00:27

ER

Shyam visited Ram during his brief vacation. In the mornings they both

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

Bunuel

09 Jan 2021, 10:23

83

11

12,993

by: KarishmaB

12 Aug 2026, 23:02

ER

Which of the following fractions is closest to 1/2?

605-655 (Medium) | Arithmetic, Fractions and Ratios

605-655 (Medium) | Arithmetic, Fractions and Ratios hide tags

1, 2, 3

AbdurRakib

15 Jun 2016, 01:01

1.8k

46

183,342

by: KarishmaB

12 Aug 2026, 22:39

ER

30% of all fishermen in Piscataquis County are also hunters while only

505-555 (Easy) | Overlapping Sets, Percent and Interest Problems

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

Bunuel

17 Jul 2015, 01:31

53

11

7,990

by: bumpbot

12 Aug 2026, 21:40

A television has been discounted by p percent from its original retail

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

27 Oct 2021, 04:15

7

5

4,306

by: bumpbot

12 Aug 2026, 21:14

ER

The table above gives the age categories of the 161 employees at Compa

505-555 (Easy) | Statistics and Sets Problems

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

Bunuel

17 Jun 2016, 05:22

242

13

55,178

by: bumpbot

12 Aug 2026, 20:21

ER

A spirit and water solution is sold in a market. The cost pe

805+ (Hard) | Fractions and Ratios, Mixture Problems

805+ (Hard) | Fractions and Ratios, Mixture Problems hide tags

1, 2

qlx

06 Jul 2023, 00:14

258

21

20,023

by: MrMaxMan

12 Aug 2026, 18:21

ER

463^(1/2) is between

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

JustinDragna

12 Aug 2012, 09:31

50

12

24,959

by: bumpbot

12 Aug 2026, 18:09

Rank the following quantities in order, from smallest to biggest.

805+ (Hard) | Exponents, Number Properties

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

Bunuel

13 Jun 2024, 01:30

29

8

3,984

by: bumpbot

12 Aug 2026, 16:12

ER

A rope 20.6 meters long is cut into two pieces

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

nalinnair

22 May 2016, 22:14

47

10

55,159

by: nammolestias

12 Aug 2026, 15:43

ER

In a box of 5 eggs, 2 are rotten. What is the probability that two egg

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

25 Jul 2019, 01:35

3

9

7,625

by: bumpbot

12 Aug 2026, 14:41

ER

A six-sided die, with sides numbered 1 through 6, is rolled three time

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

13 Nov 2018, 01:32

5

4

6,444

by: bumpbot

12 Aug 2026, 14:36

ER

A has to pick a ball from a bag with 3 red & 3 blue balls.

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

idiot

16 Apr 2010, 09:04

13

11

6,022

by: bumpbot

12 Aug 2026, 14:35

ER

The registration number of Lisa's car is a 10 digit number. Though she

805+ (Hard) | Combinations, Number Properties

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

nick1816

11 May 2019, 19:33

21

7

2,839

by: MuddyFort

12 Aug 2026, 13:52

ER

What is the remainder when 7^11 + 7^111 + 7^1111 is divided by 8?

655-705 (Hard) | Exponents, Remainders

655-705 (Hard) | Exponents, Remainders hide tags

Bunuel

08 Feb 2024, 02:30

58

8

7,664

by: MrMaxMan

12 Aug 2026, 13:13

ER

An escalator moves downward from street level to a subway platform at

805+ (Hard) | Distance and Speed Problems

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

TheUltimateWinner

26 Mar 2017, 04:05

297

14

15,695

by: bumpbot

12 Aug 2026, 13:07

ER

(1.0002)(0.9999) – (1.0001)(0.9998) =

655-705 (Hard) | Algebra, Arithmetic

655-705 (Hard) | Algebra, Arithmetic hide tags

GreginChicago

18 Apr 2012, 08:53

176

17

21,613

by: aditya3919

12 Aug 2026, 12:24

ER

In a certain sequence, the term an is defined by the formula a_n =

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

Bunuel

30 Jul 2018, 00:40

16

3

8,475

by: CodeBXT

12 Aug 2026, 12:02

A committee of 4 members is to be formed from a group of 6 men and 4

505-555 (Easy) | Combinations

505-555 (Easy) | Combinations hide tags

HarshaBujji

25 Jan 2025, 09:52

5

2

1,547

by: bumpbot

12 Aug 2026, 12:02

ER

Of the following, which is most nearly equal to 10?

605-655 (Medium) | Arithmetic, Roots

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

anujtsingh

14 Jul 2026, 22:26

96

12

23,554

by: SteelBranch

12 Aug 2026, 11:39

ER

A high-speed train and a regular train each travel between

705-805 (Hard) | Distance and Speed Problems

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

kevincan

17 Jul 2026, 11:08

12

3

572

by: RSaurastri

12 Aug 2026, 11:36

ER

What is the remainder when 4^23 is divided by 7?

655-705 (Hard) | Exponents, Remainders

655-705 (Hard) | Exponents, Remainders hide tags

Bunuel

24 Apr 2025, 00:30

24

7

2,986

by: bumpbot

12 Aug 2026, 11:30

ER

On July 1 of last year, total employees at company E was dec

555-605 (Medium) | Percent and Interest Problems

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

shanewyatt

09 Oct 2009, 20:59

386

14

52,650

by: bumpbot

12 Aug 2026, 10:56

ER

Cars X and Y were traveling together on a straight road at a constant

605-655 (Medium) | Distance and Speed Problems

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

Bunuel

29 Nov 2018, 18:42

39

5

7,785

by: bumpbot

12 Aug 2026, 10:56

ER

An alloy of copper and aluminum has 40% copper. An alloy of Copper and

805+ (Hard) | Mixture Problems

805+ (Hard) | Mixture Problems hide tags

doomedcat

09 Nov 2018, 20:50

70

13

14,266

by: Bunuel

12 Aug 2026, 10:20

ER

A foreign language club at Washington Middle School consists

555-605 (Medium) | Fractions and Ratios

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

sivasanjeev

29 Dec 2013, 11:53

56

8

16,846

by: bumpbot

12 Aug 2026, 10:17

ER

What is the 100th digit to the right of the decimal point in decimal

655-705 (Hard) | Fractions and Ratios, Number Properties

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

AnkurGMAT20

07 Jan 2024, 09:33

157

18

23,479

by: suscipitmagni

12 Aug 2026, 10:06

How many positive integers that are multiples of 3 are also divisors

605-655 (Medium) | Multiples and Factors

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

Bunuel

28 Apr 2022, 04:15

3

4

2,040

by: egmat

12 Aug 2026, 09:58

If Sidney is taller than Roger, Roger is taller than Vernon, and Billy

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

12 Mar 2024, 01:30

6

2,186

by: bumpbot

12 Aug 2026, 08:54

ER

A new employee in a mobile store has been assigned to mark defective p

805+ (Hard) | Percent and Interest Problems

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

btrg

16 Apr 2019, 09:27

34

7

5,181

by: HarshavardhanR

12 Aug 2026, 08:51

ER

If x=8!/n, where n is a positive integer less than 10

705-805 (Hard) | Multiples and Factors, Must or Could be True

705-805 (Hard) | Multiples and Factors, Must or Could be True hide tags

kevincan

12 Aug 2026, 08:20

5

2

268

by: HarshavardhanR

12 Aug 2026, 08:39

ER

Joan paid $100 tax. If X was her income, which of the following statem

605-655 (Medium) | Graphs and Illustrations

605-655 (Medium) | Graphs and Illustrations hide tags

Bunuel

24 Oct 2017, 01:29

7

4

3,422

by: bumpbot

12 Aug 2026, 08:24

ER

PERMUTATIONS and COMBINATIONS Simplified

Downloads +4 tags

Downloads, Math Strategies, Theory, Guides & Resources, Useful Links hide tags

1, 2

Narenn

25 Aug 2024, 02:13

681

28

872,132

by: bumpbot

12 Aug 2026, 07:51

ER

The cost of fuel increases by 10%. By what % must the consumption of

605-655 (Medium) | Percent and Interest Problems

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

1, 2

Bunuel

07 Jul 2017, 02:10

79

20

30,043

by: bumpbot

12 Aug 2026, 06:51

ER

Two trains A and B are running in opposite directions from stations Q

705-805 (Hard) | Distance and Speed Problems

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

Divyanshu14

08 Mar 2025, 07:24

30

6

2,309

by: bumpbot

12 Aug 2026, 06:36

ER

If k and m are integers such that k+m>0

805+ (Hard) | Exponents +2 tags

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

kevincan

12 Aug 2026, 04:17

6

2

291

by: kevincan

12 Aug 2026, 06:35

ER

A certain machine fills jars of molasses by drawing molasses at a cons

605-655 (Medium) | Work and Rate Problems

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

Bunuel

21 Nov 2017, 23:04

18

10

6,914

by: bumpbot

12 Aug 2026, 06:21

ER

Adrián and Carlota are siblings, and they both have one bank

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

kevincan

11 Aug 2026, 23:59

8

3

256

by: kevincan

12 Aug 2026, 06:08

ER

There are enough available spaces on a school team to select at most

505-555 (Easy) | Min-Max Problems, Word Problems

505-555 (Easy) | Min-Max Problems, Word Problems hide tags

Bunuel

11 Mar 2020, 03:21

9

10

4,746

by: bumpbot

12 Aug 2026, 05:28

ER

If k^3 is divisible by 240 what is the least possible value

555-605 (Medium) | Multiples and Factors

555-605 (Medium) | Multiples and Factors hide tags

sugu86

26 Apr 2012, 02:14

114

17

21,520

by: bumpbot

12 Aug 2026, 04:38

ER

Each day for 28 days, the owner of a store kept track of the number of

605-655 (Medium) | Statistics and Sets Problems

605-655 (Medium) | Statistics and Sets Problems hide tags

jm2k5

19 Dec 2023, 08:16

89

4

14,049

by: Rhitib

12 Aug 2026, 04:16