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

333

12

158,071

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

316,555

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

1,393,322

by: bb

16 Apr 2026, 14:28

ER

Last year the price of a blouse in February was 15 percent less than t

555-605 (Medium) | Percent and Interest Problems

LamboWalker

28 Aug 2024, 06:31

29

4

6,146

by: bumpbot

22 Sep 2025, 02:02

ER

Suppose that a and b are nonzero real numbers, and that the equation x

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

19 Mar 2019, 00:18

29

7

12,525

by: bumpbot

25 Sep 2025, 06:05

ER

If p= 1/(2^8*5^6) is expressed as a terminating decimal, how many digi

605-655 (Medium) | Exponents, Number Properties

605-655 (Medium) | Exponents, Number Properties hide tags

GMATinsight

25 May 2020, 00:42

29

6

4,853

by: bumpbot

26 Sep 2025, 19:31

ER

There are two dice, each numbered 1 to 6. If the dice are thrown n tim

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Bunuel

25 Jun 2022, 09:45

29

8

4,322

by: bumpbot

27 Sep 2025, 11:49

ER

Which of the following CANNOT be the sum of two prime numbers?

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

dracarys007

22 Jun 2020, 07:23

29

5

5,418

by: bumpbot

29 Sep 2025, 16:25

ER

If k is an even integer, what is the smallest possible value of k

705-805 (Hard) | Multiples and Factors, Number Properties

705-805 (Hard) | Multiples and Factors, Number Properties hide tags

stonecold

04 Nov 2016, 09:01

29

12

6,085

by: bumpbot

05 Oct 2025, 14:01

ER

What is the last 2 digits of 65*29*37*63*71*87*62 ?

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

Bunuel

26 Feb 2021, 03:30

29

9

4,945

by: bumpbot

11 Oct 2025, 22:22

ER

Company ABC has decided to distribute to its clients several shares of

655-705 (Hard) | Multiples and Factors +2 tags

655-705 (Hard) | Multiples and Factors, Sequences, Word Problems hide tags

fskilnik

28 Mar 2019, 07:19

29

5

4,798

by: bumpbot

12 Oct 2025, 05:03

ER

If x and y are distinct prime numbers, each greater than 2,

705-805 (Hard) | Multiples and Factors +2 tags

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

nades09

02 Sep 2025, 06:00

29

9

8,901

by: bumpbot

13 Oct 2025, 07:48

ER

Every page of a book is numbered from 1 without any omission. One pag

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

MathRevolution

28 May 2020, 03:15

29

6

3,893

by: bumpbot

15 Oct 2025, 08:07

ER

On Sunday John left the place A for B at 3:30 am and on the same day

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

08 Jan 2021, 07:13

29

6

2,879

by: bumpbot

17 Oct 2025, 15:13

ER

Emily rode x miles, from her home, at a speed of p miles per hour befo

705-805 (Hard) | Distance and Speed Problems

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

rheam25

21 Feb 2020, 06:58

29

4

5,331

by: bumpbot

20 Oct 2025, 10:06

ER

A company has only two types of employees - clerks and managers. The a

555-605 (Medium) | Arithmetic, Mixture Problems

555-605 (Medium) | Arithmetic, Mixture Problems hide tags

Hoozan

21 Feb 2021, 08:17

29

6

8,102

by: bumpbot

20 Oct 2025, 10:06

ER

A certain population of bacteria doubles every 10 minutes. If the numb

505-555 (Easy) | Exponents, Word Problems

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

Bunuel

22 Oct 2025, 00:56

29

9

13,738

by: bumpbot

21 Oct 2025, 06:11

ER

Last week, Buñuel earned 150% more money than Chuck

655-705 (Hard) | Percent and Interest Problems

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

GMATNinja

18 Apr 2022, 02:14

29

7

6,937

by: bumpbot

23 Oct 2025, 06:41

ER

If m is a positive number and n is a negative number, and |m| > |n|

555-605 (Medium) | Absolute Values, Arithmetic

555-605 (Medium) | Absolute Values, Arithmetic hide tags

Bunuel

08 Sep 2022, 02:53

29

8

8,276

by: bumpbot

23 Oct 2025, 11:41

ER

The function F(n) is defined as the product of all the conse

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

thevenus

27 Oct 2025, 11:08

29

6

10,424

by: bumpbot

27 Oct 2025, 10:58

ER

On this year's Westchester basketball team, the players are all either

605-655 (Medium) | Number Properties, Probability

605-655 (Medium) | Number Properties, Probability hide tags

CounterSniper

03 Jul 2019, 04:41

29

7

5,917

by: bumpbot

29 Oct 2025, 09:35

ER

If z ≠ 0 and z + (1 - 2z^2)/z = w/z, then w =

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

gmatt1476

01 May 2020, 11:18

29

10

18,969

by: bumpbot

05 Nov 2025, 14:30

ER

Which of the following is equivalent to 21^(1/2)/6 ?

555-605 (Medium) | Roots

555-605 (Medium) | Roots hide tags

Bunuel

09 Feb 2017, 05:57

29

10

8,714

by: bumpbot

06 Nov 2025, 11:39

ER

x and y are positive integers and 5x + 4y = 240. If x is a multiple of

705-805 (Hard) | Multiples and Factors

705-805 (Hard) | Multiples and Factors hide tags

Anasayaydah

29 Oct 2019, 13:19

29

11

7,152

by: bumpbot

08 Nov 2025, 11:21

ER

If a – b = 16 and a^(1/2) + b^(1/2) = 8, what is the value of (ab)^(1)

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

03 May 2018, 01:54

29

4

5,402

by: bumpbot

10 Nov 2025, 06:10

ER

If x(y + 5) - 5x = 8y, which of the following must be true?

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

LamboWalker

22 Jun 2024, 23:36

29

4

6,684

by: bumpbot

13 Nov 2025, 10:05

ER

Mr. Evans will states that each of his children will receive

655-705 (Hard) | Percent and Interest Problems

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

rxs0005

16 Nov 2010, 01:26

29

7

5,471

by: bumpbot

15 Nov 2025, 11:03

ER

What is the greatest integer value of n such that 9^n is a factor

655-705 (Hard) | Multiples and Factors

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

foragge1234

17 Dec 2022, 00:04

29

8

6,093

by: bumpbot

15 Nov 2025, 14:36

ER

when t^4 is divided by 10, the remainder is r

655-705 (Hard) | Exponents, Remainders

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

Fedemaravilla

09 Nov 2017, 16:32

29

7

4,940

by: bumpbot

16 Nov 2025, 05:27

ER

If the value of -2k+ (4-15k)^1/2 is positive, which of the following

805+ (Hard) | Inequalities

805+ (Hard) | Inequalities hide tags

Bunuel

01 Apr 2024, 01:30

29

11

4,945

by: bumpbot

19 Nov 2025, 23:58

ER

What is the value of | 5/7 - π| - π-5/7?

Sub 505 (Easy) | Absolute Values

Sub 505 (Easy) | Absolute Values hide tags

Ravixxx

27 Apr 2020, 10:18

29

5

5,875

by: bumpbot

20 Nov 2025, 09:06

ER

Marcus can build t tree houses in h houses. How many tree houses can h

605-655 (Medium) | Work and Rate Problems

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

Aviv29

04 Apr 2019, 03:27

29

10

4,750

by: notyarb

22 Nov 2025, 11:35

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

29

8

4,878

by: bumpbot

23 Nov 2025, 07:27

In a study conducted on a sample of 360 economists, it was found that

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

LamboWalker

28 Aug 2024, 06:28

29

3

5,527

by: bumpbot

24 Nov 2025, 20:18

ER

√576800 is between

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

04 Jul 2018, 00:11

29

8

15,533

by: bumpbot

02 Dec 2025, 10:49

ER

A snapshot measures 5/2 inches by 15/8 inches. It is to be enlarged so

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

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

Bunuel

05 Feb 2018, 06:23

29

6

10,475

by: bumpbot

16 Dec 2025, 10:03

ER

In the quotient 25!/15! = 11,861,676,2AB,000, what is the product of

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

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

Bunuel

11 Jan 2022, 08:45

29

7

3,553

by: bumpbot

21 Dec 2025, 13:17

ER

A one foot long rod was marked off in sevenths and also in fourths. If

705-805 (Hard) | Fractions and Ratios, Number Properties

705-805 (Hard) | Fractions and Ratios, Number Properties hide tags

contactakanksha

04 Mar 2020, 07:02

29

5

3,986

by: bumpbot

24 Dec 2025, 04:32

ER

If s and t are positive integers and s/t = 39.12, then which one of th

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

Bunuel

17 Apr 2019, 21:32

29

10

10,244

by: bumpbot

30 Dec 2025, 23:39

ER

If |2x - 7| > 17, which of the following must be true?

Sub 505 (Easy) | Absolute Values, Inequalities

Sub 505 (Easy) | Absolute Values, Inequalities hide tags

EgmatQuantExpert

31 Oct 2018, 04:30

29

5

8,704

by: bumpbot

03 Jan 2026, 05:45

ER

If two numbers are selected randomly from the first 100 natural number

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

mdhyan2012

23 Sep 2020, 02:18

29

6

6,862

by: bumpbot

05 Jan 2026, 10:23

ER

If a number p is prime, and 2p+1 = q, where q is also prime, then the

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

sajib2126

26 Feb 2015, 11:18

29

8

8,542

by: bumpbot

09 Jan 2026, 03:50

ER

If A = 2xyy2+1 and y ≥ 1, what is x + A + x - Ax + A - x - A?

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

MathRevolution

21 May 2020, 19:08

29

5

3,717

by: bumpbot

10 Jan 2026, 01:20

ER

It is known that no more than 7 children will be attending a party. Wh

605-655 (Medium) | Min-Max Problems, Multiples and Factors

605-655 (Medium) | Min-Max Problems, Multiples and Factors hide tags

iNumbv

05 Feb 2019, 07:31

29

9

11,138

by: bumpbot

14 Jan 2026, 00:55

ER

A man sets out on cycle from Bina to Itarsi and at the same time anoth

705-805 (Hard) | Distance and Speed Problems

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

Bunuel

29 Jan 2021, 06:15

29

5

5,894

by: bumpbot

14 Jan 2026, 03:43

ER

In an office, 40 percent of the workers have at least 5 years of servi

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

16 Aug 2018, 08:39

29

5

7,936

by: bumpbot

18 Jan 2026, 10:16

ER

If a circle circumscribes a triangle bounded by the x-axis, y-axis and

655-705 (Hard) | Coordinate Geometry, Geometry

655-705 (Hard) | Coordinate Geometry, Geometry hide tags

Bunuel

31 Mar 2020, 02:15

29

13

7,413

by: bumpbot

21 Jan 2026, 10:02

ER

In the multiplication problem above, A, B, and C represent distinct

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

Impenetrable

01 Jan 2012, 22:45

29

11

8,568

by: bumpbot

22 Jan 2026, 01:14

ER

A box contains some Blue balls and 9 Red balls. If the probability tha

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Bunuel

04 Jan 2021, 10:01

29

7

7,177

by: Adit_

23 Jan 2026, 03:17

If x 0, 2x = 5y, and 3z = 7x, what is the ratio of z to y?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

HKD1710

11 Dec 2018, 09:25

29

4

12,401

by: bumpbot

25 Jan 2026, 08:50

ER

A man travels 600 km partly by train and partly by car

555-605 (Medium) | Distance and Speed Problems

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

Manasvi1

27 May 2020, 02:05

29

7

5,575

by: bumpbot

01 Feb 2026, 04:39

ER

The cost of a diamond varies directly as the square of its weight.

655-705 (Hard) | Fractions and Ratios

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

Bunuel

18 Sep 2024, 01:30

29

2

2,602

by: Ujjwal10092025

01 Feb 2026, 14:40

ER

Barry builds sand castles 50% faster than Michelle. If it takes Michel

555-605 (Medium) | Work and Rate Problems

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

Bunuel

21 Mar 2017, 05:08

29

5

6,796

by: bumpbot

02 Feb 2026, 04:33