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

324

12

152,635

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of April 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

312,813

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

1,385,336

by: bb

16 Apr 2026, 14:28

ER

An employer pays 3 workers P, Q and R a total of $610 a week. p is

555-605 (Medium) | Percent and Interest Problems

nafishasan60

19 Feb 2024, 10:25

11

6

14,765

by: bumpbot

19 Feb 2024, 10:22

ER

x and y are positive integers. If xy + x is odd, then which of the

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

19 Aug 2016, 03:07

15

7

5,870

by: bumpbot

19 Feb 2024, 08:36

ER

In the figure above, two rectangles with the same dimensions overlap t

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

24 Jul 2018, 00:11

33

4

11,507

by: bumpbot

19 Feb 2024, 06:33

ER

A stamping machine produces 100 gaskets per hour. When this machine

Sub 505 (Easy) | Work and Rate Problems

Sub 505 (Easy) | Work and Rate Problems hide tags

Bunuel

15 Oct 2019, 06:58

10

4

8,321

by: Confide

18 Feb 2024, 19:14

ER

Which negative number x makes

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

paddy41

11 Apr 2018, 06:30

5

4

2,280

by: Abhishek009

18 Feb 2024, 08:27

ER

The function f(x,y) is defined by the equation f(x,y)=x^3−5xy^2. If f(

555-605 (Medium) | Functions and Custom Characters

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

Bunuel

26 May 2021, 02:45

6

4

2,614

by: Oppenheimer1945

18 Feb 2024, 03:15

ER

Pipe A fills a tank at the rate of 100lit/min, Pipe B fills a tank at

705-805 (Hard) | Work and Rate Problems

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

Bunuel

22 Apr 2020, 05:42

12

4

4,445

by: sheriffs

17 Feb 2024, 14:10

ER

The perimeter of a square is equal to twice the perimeter of

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

TheNightKing

28 Jul 2020, 16:47

6

5

2,834

by: bumpbot

17 Feb 2024, 12:03

ER

There is a square field of side 500 m long each. It has a compound wal

605-655 (Medium) | Arithmetic +2 tags

605-655 (Medium) | Arithmetic, Geometry, Word Problems hide tags

preetamsaha

13 May 2020, 20:28

22

8

12,982

by: bumpbot

17 Feb 2024, 03:51

ER

If x = y, which of the following could be equal to 1/(x^(2))^(2) ?

555-605 (Medium) | Roots

555-605 (Medium) | Roots hide tags

Bunuel

10 Jan 2023, 11:00

3

2,532

by: bumpbot

16 Feb 2024, 07:07

ER

The manufacturer of Sleep-EZ mattresses is offering

Sub 505 (Easy) | Percent and Interest Problems

Sub 505 (Easy) | Percent and Interest Problems hide tags

anurag7mukharya

15 Aug 2016, 05:50

6

5

6,900

by: bumpbot

16 Feb 2024, 01:16

ER

If A, B, and C are integers and AB + C is even, which of the following

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

stonecold

03 Aug 2016, 04:48

29

5

6,500

by: bumpbot

15 Feb 2024, 14:19

ER

What is the largest integer if the sum of three consecutive even integ

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

Bunuel

17 Jan 2016, 12:05

5

11

8,092

by: bumpbot

15 Feb 2024, 14:15

ER

A sample of 20 gallons of gasoline is found to be adulterated to the

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

Evo23

21 Mar 2020, 20:27

19

9

7,128

by: bumpbot

15 Feb 2024, 12:40

ER

During a certain two-week period, 70 percent of the movies rented from

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

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

Stardust Chris

20 Feb 2015, 03:51

8

4

10,256

by: bumpbot

15 Feb 2024, 10:20

ER

A ten-gram piece of a certain alloy contains only gold and silver. If

555-605 (Medium) | Percent and Interest Problems

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

grinenkiv

23 Apr 2019, 16:25

22

8

5,736

by: bumpbot

14 Feb 2024, 11:44

ER

John has to make two round trips to the grocery store by the same rout

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

23 Jan 2018, 23:43

6

4

2,872

by: Bunuel

13 Feb 2024, 10:08

ER

The price of a chip falls by approximately 67% every year

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

rohanchowdhary

17 May 2013, 00:23

12

7

4,298

by: bumpbot

13 Feb 2024, 09:59

ER

A line that passes through (1, 4) and (3, k) has a slope = k. What

Sub 505 (Easy) | Coordinate Geometry

Sub 505 (Easy) | Coordinate Geometry hide tags

mikemcgarry

19 Nov 2012, 17:30

29

9

11,959

by: bumpbot

13 Feb 2024, 02:38

ER

A theater charges $12 for seats in the orchestra and $8 for seats in

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

14 Sep 2015, 23:03

11

9

8,262

by: Abhishek009

12 Feb 2024, 07:49

ER

The dots on the graph above indicate number of months worked and the

555-605 (Medium) | Graphs and Illustrations

555-605 (Medium) | Graphs and Illustrations hide tags

Bunuel

13 Aug 2019, 03:01

5

2,576

by: bumpbot

12 Feb 2024, 05:07

ER

Two men undertook to do a job for $1400 and decided to divide the mone

655-705 (Hard) | Work and Rate Problems

655-705 (Hard) | Work and Rate Problems hide tags

Bunuel

20 Feb 2020, 06:33

9

4

3,670

by: bumpbot

11 Feb 2024, 13:08

ER

Larry can build a model car in 3 hours, Moe can build the same car in

Sub 505 (Easy) | Work and Rate Problems

Sub 505 (Easy) | Work and Rate Problems hide tags

Bunuel

21 Mar 2017, 05:26

5

8

4,960

by: bumpbot

10 Feb 2024, 05:06

ER

A furniture store owner decided to drop the price of her recliners by

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

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

Bunuel

02 Feb 2016, 02:01

6

5

5,513

by: bumpbot

09 Feb 2024, 13:43

ER

A number that is a palindrome reads the same way forwards and backward

555-605 (Medium) | Combinations, Number Properties

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

Bunuel

27 Nov 2019, 02:20

27

4

5,948

by: LucienH

09 Feb 2024, 09:31

ER

What is the greatest prime factor of 8^12 - 2^30?

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

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

Bunuel

25 May 2016, 04:24

39

7

12,966

by: bumpbot

07 Feb 2024, 07:06

ER

The average price of an antique car increases over the years. If from

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

21 Jun 2016, 03:09

9

8

4,880

by: bumpbot

06 Feb 2024, 11:24

ER

The stock price of Company X has a 60% chance of increasing on Monday

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

26 Nov 2019, 02:04

8

4

2,697

by: bumpbot

06 Feb 2024, 10:28

ER

How man y positive integers less than 50 have an odd number of

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

03 May 2022, 01:30

18

5

4,874

by: bumpbot

06 Feb 2024, 04:29

ER

If y-x > x + y, where x and y are integers, which of the following mus

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

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

Carcass

19 Jan 2022, 07:21

5

3

2,304

by: KarishmaB

06 Feb 2024, 03:48

ER

If x < y, which of the following must be true?

555-605 (Medium) | Inequalities

555-605 (Medium) | Inequalities hide tags

Bunuel

19 Apr 2022, 02:30

5

2

7,190

by: KarishmaB

06 Feb 2024, 02:58

ER

Among three different boxes, 10 identical balls have to be distribute

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

25 Jun 2021, 06:45

29

4

4,523

by: bumpbot

05 Feb 2024, 22:37

ER

A bag contains 3 white, 4 black, and 2 red marbles. Two marbles are dr

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

10 May 2018, 02:19

25

9

8,902

by: bumpbot

05 Feb 2024, 12:31

ER

Mary and Mike enter into a partnership by investing $700 and

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Asifpirlo

22 Aug 2013, 11:46

22

8

17,435

by: bumpbot

05 Feb 2024, 09:32

ER

In a certain parking lot, the number of blue cars is 2/3 the number of

555-605 (Medium) | Fractions and Ratios

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

Russ19

21 Mar 2021, 09:00

8

4

2,859

by: GMATGuruNY

04 Feb 2024, 15:39

ER

If the product of 6 integers is negative, at most how many of the inte

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

uday1409

17 Dec 2014, 07:57

6

7

23,677

by: bumpbot

04 Feb 2024, 03:22

ER

For what value of x does (−6)^x = 6^(9−x)?

555-605 (Medium) | Algebra, Exponents

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

Bunuel

01 Mar 2017, 02:02

25

8

6,496

by: bumpbot

03 Feb 2024, 14:05

ER

An equal number of juniors and seniors are trying out for six spots

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

sananoor

19 Jul 2017, 05:00

15

5

13,809

by: bumpbot

02 Feb 2024, 12:22

ER

A cylinder of height h is 3/4 of water. When all of the water is poure

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

08 Jun 2015, 08:08

48

11

12,233

by: bumpbot

02 Feb 2024, 08:32

ER

If 1^3 = 1, 2^3 = 3 + 5, 3^3 = 7 + 9 + 11, 4^3 = 13 + 15 + 17 + 19 and

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

nick1816

12 May 2021, 02:39

15

5

2,143

by: bumpbot

01 Feb 2024, 11:54

ER

Andrew starts moving from A to B, a distance of 200 km, at a speed of

805+ (Hard) | Distance and Speed Problems

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

Bunuel

21 Apr 2020, 08:18

27

8

4,703

by: Oppenheimer1945

01 Feb 2024, 09:01

ER

Set X contains 10 consecutive integers. If the sum of the 5 smallest m

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Sajjad1994

13 Mar 2017, 10:47

30

7

12,763

by: Abhishek009

01 Feb 2024, 07:41

ER

Quants Syllabus Breakup required

AayushIIMa

21 Jun 2022, 02:11

2

5

2,145

by: bumpbot

01 Feb 2024, 07:35

ER

What is the sum of the odd integers from 45 to 65, inclusive?

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

13 May 2021, 06:00

4

5

3,913

by: bumpbot

31 Jan 2024, 08:03

ER

A children’s gift store sells gift certificates in denominations of $3

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

09 Mar 2016, 13:00

24

9

16,791

by: bumpbot

30 Jan 2024, 21:47

ER

What is the Greatest Common Factor

555-605 (Medium) | Multiples and Factors

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

nivivacious

30 Jan 2024, 08:49

2

1,725

by: Bunuel

30 Jan 2024, 09:07

ER

A retail company earned $5 million as commission on the first $35 mill

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

24 Sep 2018, 01:16

3

4

5,628

by: bumpbot

24 Jan 2024, 05:00

ER

If 3^a – 3^(a – 2) = 8(3^27), what is the value of 2a ?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

12 Sep 2017, 05:30

16

9

5,279

by: bumpbot

23 Jan 2024, 22:30

ER

Best Of The Best Of 2023: QUANTITATIVE

Collection of Questions, Guides & Resources, Useful Links

Collection of Questions, Guides & Resources, Useful Links hide tags

Bunuel

08 Jan 2024, 10:26

31

4

9,480

by: Carcass

23 Jan 2024, 10:29

ER

In a certain theater, the first row has 12 seats, and each row has 1 m

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

MathRevolution

15 May 2018, 02:42

21

5

10,076

by: bumpbot

23 Jan 2024, 06:50