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

327

12

152,960

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

312,979

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

1,385,966

by: bb

16 Apr 2026, 14:28

ER

If the cost of 12 eggs varies between $0.90 and $1.20, and the cost of

Sub 505 (Easy) | Word Problems

Bunuel

05 Jul 2017, 04:59

26

8

10,785

by: bumpbot

18 Nov 2025, 04:10

ER

At Betty's Bagels, bagels normally cost x each, but with purchases of

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

31 Oct 2018, 02:27

4

8

5,985

by: bumpbot

18 Nov 2025, 08:49

ER

Vial V is 2/3 full of a certain solution and vial W, which has 50%

655-705 (Hard) | Fractions and Ratios, Word Problems

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

megafan

08 Mar 2013, 11:16

39

8

8,166

by: bumpbot

18 Nov 2025, 19:16

ER

There are n people competing in a chess tournament. Each competitor...

605-655 (Medium) | Algebra +2 tags

605-655 (Medium) | Algebra, Combinations, Word Problems hide tags

BrentGMATPrepNow

30 Apr 2017, 09:20

73

8

10,019

by: luisdicampo

19 Nov 2025, 02:18

ER

The terms of the sequence {An}, where n is a positive intege

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

MathRevolution

07 Mar 2018, 03:41

28

8

4,374

by: bumpbot

19 Nov 2025, 03:17

ER

There are 3 green flags, 2 red flags and 3 yellow flags. If all the f

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

nick1816

15 Jun 2019, 08:04

33

8

4,424

by: Bunuel

20 Nov 2025, 04:07

ER

If (x + 5)/y is a prime integer, which of the following must be true?

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

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

Bunuel

15 Apr 2024, 02:22

36

8

10,544

by: bumpbot

20 Nov 2025, 06:35

ER

Robert and Timothy both left their respective homes at 1 PM. Robert wa

805+ (Hard) | Distance and Speed Problems

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

Bunuel

09 Jun 2020, 05:10

7

8

2,954

by: bumpbot

20 Nov 2025, 14:28

ER

A container contains 210 L of wine. 70 L is taken out of the container

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

Bunuel

05 Mar 2021, 05:00

62

8

8,888

by: bumpbot

20 Nov 2025, 22:56

ER

Lisa spends 3/8th of her salary on rent and 5/12 on food. He

605-655 (Medium) | Fractions and Ratios

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

SandhyaIyer

08 Jan 2023, 07:43

44

8

18,492

by: bumpbot

21 Nov 2025, 06:53

ER

How many 3-digit numbers greater than 500 contain the digit 9 appearin

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

12 May 2020, 07:15

22

8

6,595

by: bumpbot

21 Nov 2025, 16:42

ER

12 Days of Christmas GMAT Competition - Day 1: If |2x 2| < x + 1, wh

505-555 (Easy) | Absolute Values, Inequalities

505-555 (Easy) | Absolute Values, Inequalities hide tags

Bunuel

14 Dec 2022, 07:00

44

8

8,340

by: bumpbot

22 Nov 2025, 04:13

ER

There are two alloys, A and B, of copper and zinc. The ratio (by weigh

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

Bunuel

08 Dec 2021, 03:45

61

8

6,029

by: bumpbot

22 Nov 2025, 08:23

ER

The sum of the first V positive integers is W. What is the sum of the

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

10 Jul 2020, 04:27

4

8

2,121

by: bumpbot

22 Nov 2025, 13:39

ER

When viewed through a certain microscope objects appear 120 times larg

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

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

Bunuel

07 Jun 2019, 03:09

6

8

2,706

by: bumpbot

22 Nov 2025, 21:07

ER

All the Different Types of Distance/Rate Problems

Collection of Questions, Guides & Resources, Useful Links

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

Bunuel

27 Jan 2022, 09:44

108

8

25,846

by: Bunuel

23 Nov 2025, 00:02

ER

In a certain group of 10 children, there are 6 boys, and their

Sub 505 (Easy) | Statistics and Sets Problems

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

Victor314

23 Nov 2025, 00:04

24

8

4,974

by: Bunuel

23 Nov 2025, 00:03

ER

In how many ways can 10 different paintings be distributed between two

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

08 Nov 2021, 07:15

28

8

4,831

by: bumpbot

23 Nov 2025, 07:27

ER

How many numbers between 200 and 400 begin or end with 3?

655-705 (Hard) | Arithmetic, Combinations

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

chiccufrazer1

21 Mar 2013, 03:23

54

8

42,755

by: bumpbot

23 Nov 2025, 09:46

ER

If a, b, c and g are non-zero integers, 3 ≥ c ≥ – 9 , 5 ≥ a ≥ –2 , 10

655-705 (Hard) | Inequalities, Min-Max Problems

655-705 (Hard) | Inequalities, Min-Max Problems hide tags

Bunuel

14 Mar 2017, 02:55

42

8

6,444

by: bumpbot

23 Nov 2025, 12:38

ER

The present ages of three persons are in the proportion of 5:8:7

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

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

saswata4s

18 Feb 2017, 01:53

14

8

18,561

by: bumpbot

24 Nov 2025, 14:20

ER

A pack of baseball cards consists of 12 outfielder cards and 8 infield

655-705 (Hard) | Min-Max Problems +2 tags

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

Bunuel

23 Sep 2015, 22:44

25

8

5,578

by: bumpbot

24 Nov 2025, 19:12

ER

A train ride from Birdville to Baytown costs $6.95 more than does a bu

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

17 Feb 2015, 09:23

7

8

3,468

by: bumpbot

24 Nov 2025, 23:05

ER

Michael planned to spend $600 on renting workshop space for a specific

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

02 Jul 2024, 01:30

19

8

3,499

by: bumpbot

25 Nov 2025, 05:29

ER

In a class, there are 100 students. 50 of them play soccer, 45 basketb

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

19 Nov 2020, 03:00

22

8

7,706

by: bumpbot

25 Nov 2025, 15:43

ER

The function f(a) is defined for all positive integers a as the number

605-655 (Medium) | Functions and Custom Characters +2 tags

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

Bunuel

24 Apr 2017, 04:40

79

8

10,171

by: bumpbot

26 Nov 2025, 06:15

ER

The Italian size of a suit jacket is N centimeters, where N

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bull78

06 Aug 2012, 00:05

70

8

97,058

by: bumpbot

26 Nov 2025, 07:23

ER

If [x] is defined as x^2 – 1 for all integers x, then [x + 1] - [x] =

505-555 (Easy) | Functions and Custom Characters

505-555 (Easy) | Functions and Custom Characters hide tags

Bunuel

22 May 2020, 08:17

37

8

15,449

by: bumpbot

26 Nov 2025, 12:54

ER

If 3^(x+2) – 3^x = (6^3)(3^7), what is the value of x?

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

pacifist85

25 Feb 2015, 06:33

34

8

11,155

by: bumpbot

26 Nov 2025, 13:11

ER

Which of the following is the closest to 11*1020–9*1010?

605-655 (Medium) | Arithmetic, Exponents

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

MathRevolution

23 Aug 2017, 01:24

24

8

4,731

by: bumpbot

26 Nov 2025, 21:52

ER

S represents the set of positive integers that are factors of 7200. Ho

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

sonikavadhera

08 Jul 2017, 12:41

32

8

4,012

by: bumpbot

27 Nov 2025, 00:57

ER

The speed of a boat in still water is 24kmph and the speed of the stre

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

02 Feb 2021, 07:15

25

8

8,001

by: bumpbot

27 Nov 2025, 08:47

ER

A coin with heads on one side and tails on the other has a 1/2 probabi

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

07 Jul 2021, 03:15

11

8

9,552

by: bumpbot

27 Nov 2025, 23:50

ER

P and Q travels from D to A and break journey at M in between

605-655 (Medium) | Distance and Speed Problems

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

blowice27

04 Oct 2019, 09:56

7

8

7,674

by: bumpbot

28 Nov 2025, 03:49

ER

A and B together can do a piece of work in 16 days and B and C can do

705-805 (Hard) | Work and Rate Problems

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

TheNightKing

02 Aug 2020, 17:13

67

8

11,398

by: datnguyen123

28 Nov 2025, 06:27

ER

If m and n are the roots of the quadratic equation x2 - (2 root 5)x -

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

Bunuel

13 Mar 2016, 09:58

48

8

8,515

by: bumpbot

28 Nov 2025, 12:21

ER

What is the rightmost non-zero digit of 30^58 x 17^85?

655-705 (Hard) | Exponents, Number Properties

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

EgmatQuantExpert

30 Jul 2017, 13:08

50

8

9,708

by: bumpbot

29 Nov 2025, 02:57

ER

0.99999+0.11111=?

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

06 Dec 2023, 02:30

11

8

2,816

by: bumpbot

30 Nov 2025, 02:08

ER

How many times does the digit 5 appear if you list the numbers from 18

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

25 Dec 2023, 02:30

23

8

4,038

by: Wadree

30 Nov 2025, 02:50

ER

Find the number of real solutions of the equation x^2 - 2|x| - 8 = 0.

655-705 (Hard) | Absolute Values, Algebra

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

CareerGeek

14 Aug 2019, 02:11

47

8

8,103

by: bumpbot

30 Nov 2025, 08:29

ER

Which of the following is equal to x^18 for all positive values of x ?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

08 Oct 2018, 03:49

15

8

18,293

by: bumpbot

30 Nov 2025, 11:57

ER

A can contains a mixture of two liquids A and B in proportion 3:5. Whe

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

Bunuel

08 Feb 2021, 07:45

46

8

12,186

by: Mehta17

01 Dec 2025, 19:46

ER

If both 5^2 and 3^3 are factors of n x (2^5) x (6^2) x (7^3)

505-555 (Easy) | Exponents, Multiples and Factors

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

john4

31 Jul 2019, 02:35

52

8

21,587

by: bumpbot

02 Dec 2025, 06:59

ER

If ((x + 4)^2)^(1/2) = 3, which of the following could be the value of

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

davidfrank

25 Dec 2017, 22:55

25

8

13,946

by: Kinshook

02 Dec 2025, 07:52

ER

√576800 is between

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

04 Jul 2018, 00:11

29

8

15,415

by: bumpbot

02 Dec 2025, 10:49

ER

Nicky and Chadi begin running a race at the same time, though Nicky st

Sub 505 (Easy) | Distance and Speed Problems

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

Bunuel

11 Mar 2020, 03:38

24

8

5,136

by: bumpbot

02 Dec 2025, 16:29

ER

Yuriko drove from Ashland to Bayville at an average rate of 40 miles

505-555 (Easy) | Distance and Speed Problems

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

houston1980

29 Jun 2023, 23:28

169

8

26,456

by: bumpbot

02 Dec 2025, 22:39

ER

On his first 3 tests, Rajeev received an average score of N points. If

505-555 (Easy) | Number Properties, Statistics and Sets Problems

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

Bunuel

24 Nov 2014, 07:36

24

8

11,997

by: bumpbot

03 Dec 2025, 08:51

ER

The average (arithmetic mean) of 6,8, and 10 equals the average

Sub 505 (Easy) | Statistics and Sets Problems

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

Carcass

22 May 2017, 13:27

16

8

28,410

by: bumpbot

03 Dec 2025, 11:14

ER

For how many values of x from 1 to 300, inclusive, is the sum of the

805+ (Hard) | Multiples and Factors, Number Properties

805+ (Hard) | Multiples and Factors, Number Properties hide tags

Bunuel

06 Jan 2022, 06:15

64

8

7,805

by: bumpbot

05 Dec 2025, 11:48