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

321

12

151,933

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,375

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

1,383,787

by: bb

16 Apr 2026, 14:28

ER

Steves monthly salary consists of a fixed base salary and commission

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

09 Aug 2024, 03:30

1

819

by: akshatcy

09 Aug 2024, 04:29

ER

If x and y are positive numbers and x > y, then (x^8 - 2x^4y^4 + y^8)

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

08 Aug 2024, 01:30

2

1

955

by: Nidzo

08 Aug 2024, 01:54

ER

If at Old McDonald's farm there are 84 animals, of which 48 are black

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

06 Aug 2024, 05:00

2

1

1,237

by: imeanup

06 Aug 2024, 12:13

ER

If it costs C dollars to construct a road of length A kilometers, how

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

06 Aug 2024, 07:00

1

562

by: imeanup

06 Aug 2024, 11:52

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If 4x^2 + 7x + 1 is multiplied by 3x + 5, what is the coefficient of

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

01 Aug 2024, 23:45

1

919

by: MuszerN

06 Aug 2024, 11:01

ER

Suppose hospital A admitted 21 less Covid infected patients than

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

05 Aug 2024, 17:45

2

1

921

by: Sudhir25

06 Aug 2024, 07:24

ER

What are the greatest and smallest positive differences between any of

555-605 (Medium) | Multiples and Factors

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

Bunuel

05 Aug 2024, 01:30

1

829

by: zlishz

05 Aug 2024, 03:47

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If x 0, (0.49x^16)^(1/2) then must be equal to

505-555 (Easy) | Roots

505-555 (Easy) | Roots hide tags

Bunuel

05 Aug 2024, 01:30

1

1,269

by: GMATinsight

05 Aug 2024, 03:41

ER

Car X traveled 80 miles and averaged 16 miles per gallon of gasoline.

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

04 Aug 2024, 07:00

1

1,051

by: LamboWalker

04 Aug 2024, 07:32

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For any positive integer n, let f(n) = n(n + 1) if n is even, and f(n)

655-705 (Hard) | Functions and Custom Characters

655-705 (Hard) | Functions and Custom Characters hide tags

Bunuel

03 Aug 2024, 21:45

3

1

1,060

by: Dooperman

03 Aug 2024, 22:37

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A man deposits $1,000 in a bank at 10% annual interest, compounded sem

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

03 Aug 2024, 11:00

1

1,045

by: adewale223

03 Aug 2024, 11:41

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The average of the 5 numbers x, x 5, 2x + 3, 2, and x + 5 is 16.

555-605 (Medium) | Statistics and Sets Problems

555-605 (Medium) | Statistics and Sets Problems hide tags

Bunuel

03 Aug 2024, 09:00

2

1

1,072

by: Subhasish007

03 Aug 2024, 10:03

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Sumitra has to solve 384 questions. She decides to solve a particular

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

02 Aug 2024, 15:45

2

1

816

by: e3thekid

02 Aug 2024, 17:53

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A train travels from Albany to Syracuse, a distance of 120 miles, at

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

02 Aug 2024, 13:45

1

1,475

by: lalliemoon

02 Aug 2024, 14:01

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The average height of 3 students is 2.1 meters. If two students are 1.

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

02 Aug 2024, 11:00

1

670

by: e3thekid

02 Aug 2024, 12:27

ER

A bus on Route A leave the terminal every 15 minutes while another on

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

02 Aug 2024, 07:00

3

1

1,893

by: imeanup

02 Aug 2024, 07:29

ER

Chad sold 65 yards of fabric. There are only two types of fabric

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

01 Aug 2024, 09:00

1

681

by: imeanup

01 Aug 2024, 22:51

ER

Ujakar and Keshab attempted to solve a quadratic equation. Ujakar made

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

01 Aug 2024, 17:45

4

1

1,600

by: imeanup

01 Aug 2024, 22:44

ER

Rachel's mother is 21 years older than she is. The ratio of their

505-555 (Easy) | Fractions and Ratios

505-555 (Easy) | Fractions and Ratios hide tags

Bunuel

01 Aug 2024, 11:00

1

1,000

by: imeanup

01 Aug 2024, 22:32

ER

Which of the following numbers is the closest to the square root of

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

01 Aug 2024, 13:45

1

1,101

by: Natashaairan

01 Aug 2024, 14:17

ER

A furniture wholesaler buys an oak cupboard from a carpentry company

605-655 (Medium) | Percent and Interest Problems

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

Bunuel

01 Aug 2024, 03:00

2

1

1,074

by: imeanup

01 Aug 2024, 04:18

ER

If per hour wage of a person is decreased by 20%, what should be the

505-555 (Easy) | Work and Rate Problems

505-555 (Easy) | Work and Rate Problems hide tags

Bunuel

31 Jul 2024, 05:00

3

1

1,112

by: imeanup

31 Jul 2024, 05:49

If a = 169^(1/2) and b^2 = 144, then a + b could be which of the

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

sahilsahh

18 Jul 2024, 10:27

5

1

1,252

by: Spectre26

27 Jul 2024, 07:39

A group of 22 students and 10 teachers go on an expedition. They come

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

sayan640

18 Jul 2024, 19:18

3

1

1,145

by: Natashaairan

18 Jul 2024, 19:25

Counting Methods and their Uses

Math Strategies, Theory, Guides & Resources

Math Strategies, Theory, Guides & Resources hide tags

PrepTap

30 Apr 2015, 08:00

14

1

8,565

by: bumpbot

17 Jul 2024, 20:30

ER

Two chemicals - A and B - are mixed in a ratio of 3:7, and the manufa

705-805 (Hard) | Mixture Problems

705-805 (Hard) | Mixture Problems hide tags

sahilsahh

10 Jul 2024, 22:13

7

1

1,341

by: HarshavardhanR

10 Jul 2024, 23:09

Two different qualities of rice, P and Q, costing Rs. 14 and Rs. 24 pe

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

sahilsahh

09 Jul 2024, 22:26

2

1

886

by: A_Nishith

10 Jul 2024, 00:55

ER

If x is a prime number greater than 2, which of the follwoing must be

505-555 (Easy) | Must or Could be True, Number Properties

505-555 (Easy) | Must or Could be True, Number Properties hide tags

sahilsahh

09 Jul 2024, 06:25

1

791

by: chetan2u

09 Jul 2024, 08:00

Publisher X sells books through stores or mobile app. It currently

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

sahilsahh

08 Jul 2024, 22:42

1

589

by: Natashaairan

08 Jul 2024, 22:50

There are 9 dots on the circle. What is the ratio of number of triang

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

sahilsahh

05 Jul 2024, 03:36

1

1,120

by: stne

05 Jul 2024, 14:49

For positive integer m and n, if m is divisible by n and n is divisib

505-555 (Easy) | Multiples and Factors

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

sahilsahh

30 Jun 2024, 23:48

1

923

by: btsaami

04 Jul 2024, 08:02

ER

If n is an odd number, what is the value of

Sub 505 (Easy) | Exponents, Roots

Sub 505 (Easy) | Exponents, Roots hide tags

sahilsahh

03 Jul 2024, 23:28

1

1,037

by: Bunuel

03 Jul 2024, 23:41

Which of the following is not a common multiple of 28 and 98?

555-605 (Medium) | Multiples and Factors

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

sahilsahh

01 Jul 2024, 02:41

1

743

by: e3thekid

02 Jul 2024, 00:47

ER

In how many different ways can 105 be expressed as a product of odd

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

sahilsahh

01 Jul 2024, 11:19

5

1

949

by: Bunuel

01 Jul 2024, 11:32

ER

If a, b and c are integers, a < b < c and abc = 66, what is the small

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

sahilsahh

01 Jul 2024, 10:50

4

1

1,207

by: Bunuel

01 Jul 2024, 10:55

A cricket team of 11 players is to be chosen from 8 batsmen, 6 bowler

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

sahilsahh

28 Jun 2024, 03:38

5

1

2,607

by: Purnank

28 Jun 2024, 04:38

A gambler bets everyday on soccer games. If the probability of him

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

sahilsahh

22 Jun 2024, 22:19

5

1

889

by: adityabhara

23 Jun 2024, 03:23

ER

Comparison of fractions in PS

chetan2u

20 Apr 2018, 07:15

3

1

1,736

by: bumpbot

22 Jun 2024, 11:35

ER

Solving modulo inequalities with soln = All real numbers

PancakePower

14 Jun 2024, 01:53

1

476

by: chetan2u

14 Jun 2024, 04:21

ER

Number of ways of selecting and arranging 4 out of 6 people in

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

03 Jun 2024, 01:30

6

1

1,571

by: Purnank

03 Jun 2024, 02:51

ER

Prime Numbers - Properties & Application - Part 3

Math Strategies +3 tags

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

CrackverbalGMAT

16 May 2019, 07:29

4

1

3,501

by: AugmentAdInf

01 Jun 2024, 02:31

ER

Which of the following CANNOT affect the median of 5 different integer

505-555 (Easy) | Statistics and Sets Problems

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

Bunuel

27 May 2024, 03:34

1

1,838

by: poojaarora1818

28 May 2024, 12:34

How to solve the following questions?

Noida

14 May 2024, 22:13

1

699

by: GermanGil

21 May 2024, 00:00

ER

Difference of Squares

gmat_grand_master

16 May 2024, 04:11

1

667

by: chetan2u

16 May 2024, 06:22

Factor table with sign-The useful tool to solve polynomial inequality

Collection of Questions +4 tags

Collection of Questions, General Math Questions, Math Strategies, Discussions, Guides & Resources hide tags

broall

04 Dec 2016, 08:22

19

1

9,014

by: bumpbot

11 May 2024, 01:47

ER

Out of 150 people in the business club, 40% did not study finance. If

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

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

GMATCoachBen

30 Apr 2024, 12:06

3

1

856

by: GMATCoachBen

30 Apr 2024, 12:27

ER

If 5^2, 3^2 and 2^2 are factors of 150x, what is the smallest possibl

Sub 505 (Easy) | Distance and Speed Problems

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

Bunuel

29 Apr 2024, 01:13

2

1

1,004

by: Bunuel

29 Apr 2024, 01:17

ER

Avery runs a stationery shop. He has different colored glitter sheets

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

devashish2407

27 Apr 2024, 09:29

4

1

897

by: Bunuel

27 Apr 2024, 10:11

ER

Let a, b, and c be three integers, and let a be a perfect square.

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

15 Apr 2024, 01:30

7

1

1,421

by: isanyamm

15 Apr 2024, 02:26

ER

An instrument store gives a 10% discount to all students off the

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

10 Apr 2024, 01:30

5

1

6,356

by: Nidzo

10 Apr 2024, 02:38