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

325

12

152,845

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

312,921

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

1,385,767

by: bb

16 Apr 2026, 14:28

ER

If m lies between the integers p and s on the number line sh

Sub 505 (Easy) | Number Properties

monirjewel

04 Jul 2018, 00:06

19

3

26,330

by: Bunuel

23 Apr 2026, 22:00

ER

Machine X can produce 3 widgets every 2 minutes and Machine Y produces

555-605 (Medium) | Work and Rate Problems

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

dhruv09arora

17 Sep 2018, 00:21

19

8

5,918

by: bumpbot

21 Apr 2026, 13:32

ER

Johnson has a corporate proposal. The probability that vice-president

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

10 Nov 2020, 02:49

19

4

4,301

by: bumpbot

19 Apr 2026, 05:35

ER

K, L, M, and N are positive integers. If K is divided by L then we get

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

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

ChandlerBong

03 Jun 2023, 10:20

19

4

3,353

by: bumpbot

19 Apr 2026, 05:20

ER

A and B can do a piece of work in 72 days; B and C can do it in 120 da

555-605 (Medium) | Work and Rate Problems

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

Bunuel

27 Apr 2021, 04:15

19

5

3,320

by: bumpbot

15 Apr 2026, 04:17

ER

0.045*1.9/(0.03*0.005*0.1) =

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

22 May 2020, 10:05

19

6

9,728

by: bumpbot

14 Apr 2026, 08:24

ER

A shopkeeper plans to offer some successive discounts on the items he

655-705 (Hard) | Arithmetic, Percent and Interest Problems

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

GMATinsight

25 May 2017, 20:22

19

4

5,773

by: bumpbot

13 Apr 2026, 09:52

ER

What is the value of p; if the sum of consecutive odd numbers from 1

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

03 Oct 2024, 01:30

19

5

1,987

by: Rishm

12 Apr 2026, 13:47

ER

Players from only two countries C_1 and C_2 participated in a UNO tour

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

nick1816

14 Oct 2019, 18:08

19

4

2,474

by: bumpbot

12 Apr 2026, 06:47

ER

4^(1/4) =

505-555 (Easy) | Roots

505-555 (Easy) | Roots hide tags

Bunuel

10 Apr 2018, 21:58

19

4

6,064

by: bumpbot

12 Apr 2026, 02:07

ER

S represent a set in which the smallest 500 positive integers

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

MalachiKeti

02 Oct 2024, 04:38

19

4

3,796

by: bumpbot

11 Apr 2026, 21:20

ER

The average of six different positive integers is 5. What is the great

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

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

Bunuel

07 Sep 2017, 23:08

19

3

6,078

by: bumpbot

11 Apr 2026, 13:01

ER

If (400)(6,000) = (240)(100^x), what is the value of x ?

Sub 505 (Easy) | Algebra, Exponents

Sub 505 (Easy) | Algebra, Exponents hide tags

Bunuel

14 Oct 2019, 08:02

19

6

10,907

by: bumpbot

07 Apr 2026, 13:02

ER

What is the value of the greatest positive integer that will divide 96

605-655 (Medium) | Remainders

605-655 (Medium) | Remainders hide tags

Bunuel

12 May 2022, 08:15

19

4

2,744

by: SuprotimRoy

03 Apr 2026, 12:25

ER

What is the number of roots of the equation (x^2-5x+5)^(x^2-5x-6)=1?

805+ (Hard) | Algebra, Exponents

805+ (Hard) | Algebra, Exponents hide tags

Bunuel

26 May 2023, 10:30

19

4

2,916

by: bumpbot

28 Mar 2026, 14:21

ER

A certain number N is divisible by the product of the first fourteen

605-655 (Medium) | Multiples and Factors

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

Bunuel

26 Apr 2016, 00:58

19

8

6,837

by: bumpbot

25 Mar 2026, 19:45

ER

If positive integer 36y is divisible by 10, which of the following mus

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

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

shasadou

12 Sep 2015, 20:37

19

11

5,989

by: bumpbot

25 Mar 2026, 03:14

ER

Slips of paper are numbered from 1000 to 2000. If one paper is selecte

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Bunuel

09 Nov 2021, 10:00

19

4

3,885

by: arushi118

25 Mar 2026, 02:48

ER

X started from a point A towards point B. After 2 hours, Y started

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

23 May 2024, 01:30

19

5

2,276

by: Rishm

24 Mar 2026, 14:07

ER

If |m/5| > |(m+10)/10|, which of the following could be true?

Sub 505 (Easy) | Absolute Values, Inequalities

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

Bunuel

21 May 2021, 05:45

19

4

4,668

by: bumpbot

17 Mar 2026, 10:05

ER

If f(x) = ax^4 4x^2 + ax 3, then f(b) f(-b) will equal:

555-605 (Medium) | Algebra, Functions and Custom Characters

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

Bunuel

16 Mar 2026, 21:38

19

11

10,791

by: Bunuel

16 Mar 2026, 21:39

ER

Rs. 16,820 is divided between Seeta and Geeta who are 27 and 25 years

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

17 Jun 2021, 03:00

19

4

3,098

by: pappal

11 Mar 2026, 11:44

ER

If 0.375^3 = 2^a3^b6^c, what is the value of b - a?

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

Bunuel

26 Nov 2019, 01:36

19

3

4,313

by: luisdicampo

10 Mar 2026, 07:32

ER

There is a sequence An such that A_{n+1}=(n+1)/(A_n), for positive int

805+ (Hard) | Sequences

805+ (Hard) | Sequences hide tags

NithinRaja

26 Nov 2023, 01:27

19

3

2,659

by: Kinshook

09 Mar 2026, 04:44

ER

Sathvika travels p% of the distance between Adyar and Annanagar at 60

655-705 (Hard) | Algebra +2 tags

655-705 (Hard) | Algebra, Distance and Speed Problems, Percent and Interest Problems hide tags

Bunuel

17 Feb 2022, 07:45

19

2

6,372

by: luisdicampo

06 Mar 2026, 04:29

ER

A credit card company has a cash back option for their customers which

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Turkish

15 Feb 2015, 16:37

19

5

4,042

by: bumpbot

05 Mar 2026, 20:08

ER

The positive integers A, B, A - B, and A + B are all prime numbers. Th

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

28 Apr 2022, 08:45

19

5

6,344

by: messi16

02 Mar 2026, 17:33

ER

Jennifer can buy watches at a price of B dollars per watch, which she

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

18 Feb 2015, 04:18

19

14

6,509

by: bumpbot

02 Mar 2026, 09:50

ER

John and four friends go to a Lakers game. In how many ways can they

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

vikasp99

19 Feb 2017, 10:50

19

3

7,312

by: Rickooreoisb

02 Mar 2026, 03:16

ER

(1+5^1/2)(1-5^1/2)=

Sub 505 (Easy) | Algebra, Arithmetic

Sub 505 (Easy) | Algebra, Arithmetic hide tags

Bunuel

02 Jan 2014, 06:40

19

5

22,197

by: totaltestprepNick

01 Mar 2026, 14:08

ER

20 students took the test. The arithmetic mean of the scores was 4.75

655-705 (Hard) | Statistics and Sets Problems

655-705 (Hard) | Statistics and Sets Problems hide tags

Bunuel

24 Jan 2022, 05:45

19

3

3,963

by: Shwetabh54

01 Mar 2026, 00:26

ER

For each positive integer k, let Sk denote the increasing arithmetic

705-805 (Hard) | Sequences

705-805 (Hard) | Sequences hide tags

Bunuel

16 Mar 2021, 21:16

19

5

7,128

by: bumpbot

27 Feb 2026, 19:40

ER

In the system of equations above, what is the value of x ?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

19 Jun 2021, 09:21

19

10

25,140

by: totaltestprepNick

26 Feb 2026, 13:04

ER

During a two-week period, the price of an ounce of silver increased by

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

10 Jan 2014, 07:09

19

12

23,039

by: totaltestprepNick

25 Feb 2026, 15:50

ER

If a > b and a^2 + b^2 = 4ab, what is the value of (a + b)/(a - b) ?

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

23 Jun 2020, 10:11

19

5

10,123

by: bumpbot

24 Feb 2026, 09:19

ER

When positive integer N is divided by 7, the remainder is x, and when

505-555 (Easy) | Remainders

505-555 (Easy) | Remainders hide tags

Bunuel

28 Apr 2018, 11:49

19

9

7,534

by: bumpbot

24 Feb 2026, 04:58

ER

A smoothie with 2% strawberry syrup and 5% mango syrup is made in milk

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

Raxit85

22 Jun 2020, 03:06

19

5

3,307

by: luisdicampo

21 Feb 2026, 10:04

ER

In the multiplication table above, each number in the table is the

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

sananoor

28 Jul 2017, 05:33

19

5

4,725

by: joelPKG

20 Feb 2026, 12:06

ER

Last year John earned m dollars at company X and was promised an n-per

705-805 (Hard) | Percent and Interest Problems

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

Nanobotstv

20 Feb 2026, 09:42

19

1

7,093

by: Digboloy

20 Feb 2026, 09:39

ER

In an examination comprising 20 questions, each question has

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

Smita04

22 Feb 2015, 13:38

19

3

4,708

by: bumpbot

13 Feb 2026, 23:33

ER

From a group of three boys and four girls, a line of children arranged

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

27 Apr 2017, 02:17

19

9

4,211

by: bumpbot

11 Feb 2026, 04:44

ER

If k is the sum of the digits of integer m, and m=18n, where n is an

705-805 (Hard) | Multiples and Factors

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

Bunuel

09 Apr 2021, 13:00

19

10

4,095

by: pappal

09 Feb 2026, 14:57

ER

Three numbers are in geometric progression such that the product of

705-805 (Hard) | Sequences

705-805 (Hard) | Sequences hide tags

Bunuel

29 Jun 2021, 04:45

19

6

4,857

by: bumpbot

09 Feb 2026, 11:18

ER

In how many ways can the letters of the word ACCLAIM be rearranged suc

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

16 Apr 2019, 21:32

19

7

6,889

by: luisdicampo

09 Feb 2026, 04:40

ER

A jar contains only marbles of three different colors: red, green, and

555-605 (Medium) | Fractions and Ratios

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

Bunuel

19 Nov 2018, 23:51

19

7

8,051

by: luisdicampo

05 Feb 2026, 11:26

ER

There are two examinations rooms A and B. If 10 students are sent from

605-655 (Medium) | Arithmetic +2 tags

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

AkshdeepS

08 Apr 2019, 23:03

19

10

6,555

by: bumpbot

01 Feb 2026, 22:04

ER

Olga’s swimming pool has three pipes connected to it. If the pool is e

555-605 (Medium) | Work and Rate Problems

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

Bunuel

01 Oct 2020, 02:15

19

7

4,193

by: bumpbot

30 Jan 2026, 08:13

ER

Tom and Jerry are running on the same road towards each other. If Tom

605-655 (Medium) | Distance and Speed Problems

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

Bunuel

30 Jun 2016, 07:48

19

5

6,164

by: bumpbot

29 Jan 2026, 05:13

ER

Kathleen can paint a room in 3 hours, and Anthony can paint an identic

605-655 (Medium) | Work and Rate Problems

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

Bunuel

27 Dec 2015, 09:35

19

8

13,320

by: bumpbot

28 Jan 2026, 19:45

ER

Last year if 97 percent of the revenues of a company came from

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

19 Jan 2014, 23:52

19

16

27,111

by: bumpbot

24 Jan 2026, 08:16