GMAT Problem Solving (PS) Forum - Free Practice Questions

ER

Complete 1000 GMAT Problem Solving Series (PS-1000 Series) Questions

Bunuel

03 Dec 2022, 14:23

323

12

152,352

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

1.1k

8

312,635

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

1,384,670

by: bb

16 Apr 2026, 14:28

ER

Eight red cards numbered from 1 to 8 are placed in one box, and eight

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

07 Jun 2023, 07:00

7

2

1,677

by: gourisharma

18 Nov 2024, 16:04

ER

The approximation of 0.8 - 0.1 is between?

705-805 (Hard) | Arithmetic, Number Properties

705-805 (Hard) | Arithmetic, Number Properties hide tags

Bunuel

07 Jun 2023, 11:00

38

9

4,593

by: bumpbot

21 Feb 2026, 15:59

ER

If a and n are integers, and a^3=360n, then n must be divisible by

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

08 Jun 2023, 01:30

4

1

2,145

by: 8.toastcrunch

08 Jun 2023, 04:22

ER

A bag contains one chip labeled "1," two chips labeled "2," three chip

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

Bunuel

08 Jun 2023, 01:30

10

3

1,893

by: bumpbot

09 Feb 2025, 07:48

ER

x_1 = 1, for all positive integers, x_n = 1+7x_n-1 , what is the units

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

Bunuel

08 Jun 2023, 03:00

3

2

1,827

by: bumpbot

19 May 2025, 21:20

ER

If a = 1/5 + 1/3 - 1/2, b =1/5 - 1/3 + 1/2, c = -1/5 + 1/3 + 1/2

605-655 (Medium) | Arithmetic, Roots

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

Bunuel

08 Jun 2023, 07:00

18

4

4,348

by: bumpbot

03 Sep 2025, 12:27

ER

How many integers between 50 and 100, inclusive, are divisible by 2 or

655-705 (Hard) | Multiples and Factors, Number Properties

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

Bunuel

08 Jun 2023, 11:00

15

6

5,512

by: bumpbot

28 Oct 2025, 09:38

ER

How many natural numbers upto 2050

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

Arick

08 Jun 2023, 12:21

4

2,498

by: pappal

19 Jun 2024, 12:48

ER

0.0016 =

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

09 Jun 2023, 01:30

4

3

1,753

by: Abhishek009

11 Jun 2023, 10:35

ER

Q is a set of 13 different integers. If the range of Q is 23, and the

655-705 (Hard) | Statistics and Sets Problems

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

Bunuel

09 Jun 2023, 01:30

5

2

1,892

by: Bhavek

27 Aug 2025, 07:54

ER

How many perfect squares lie between 2^4 and 2^8, inclusive?

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

09 Jun 2023, 03:00

2

1,880

by: nasgmatbag

16 Jul 2023, 05:21

ER

Is it necessary to check absolute value solutions?

achloes

09 Jun 2023, 04:29

1

4

2,491

by: KarishmaB

29 Aug 2024, 18:47

ER

The products of x and 7/15, as well as of x and 41/12, as well as of

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

09 Jun 2023, 07:00

1

1,143

by: houston1980

09 Jun 2023, 14:59

ER

There are 5 females and 3 males. If 3 people are selected randomly

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

09 Jun 2023, 11:00

2

2,031

by: bumpbot

02 Nov 2025, 11:22

ER

If a and p are integers in the equation a^2 = 12p, then p must be

555-605 (Medium) | Multiples and Factors

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

shikha_0203

11 Jun 2023, 02:14

6

3

1,847

by: JeffTargetTestPrep

16 Jul 2023, 14:36

ER

If Q represents a single digit in the four-digit number x=63Q6, and x

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

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

shikha02

11 Jun 2023, 03:31

4

5

2,248

by: ianmutch

20 Nov 2023, 21:36

ER

Given that p = 996, which of the following best approximates the value

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

12 Jun 2023, 01:30

5

2,791

by: bumpbot

15 Nov 2025, 23:30

ER

Gloria treated a friend to dinner as a birthday present. Gloria

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

12 Jun 2023, 01:30

1

3

1,383

by: sanchitb23

13 Jun 2023, 04:24

ER

Which of the following is equal to

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

12 Jun 2023, 03:00

14

3

2,725

by: bumpbot

13 Oct 2025, 10:48

ER

The function f is defined by f(x) = - k/x^2 for all nonzero numbers

555-605 (Medium) | Functions and Custom Characters

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

Bunuel

12 Jun 2023, 07:00

2

3

2,420

by: bumpbot

14 Apr 2025, 23:41

ER

x and y are non-negative integers. If xy+2x+3y=0, then y=?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

12 Jun 2023, 11:00

3

1

1,864

by: $!vakumar.m

13 Jun 2023, 21:49

ER

If a < 6, what is the value of a + |a 6| ?

555-605 (Medium) | Absolute Values

555-605 (Medium) | Absolute Values hide tags

Bunuel

13 Jun 2023, 01:30

11

4

4,170

by: bumpbot

13 Sep 2024, 07:59

ER

The average (arithmetic mean) age of three brothers is exactly 10. If

505-555 (Easy) | Min-Max Problems, Statistics and Sets Problems

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

Bunuel

13 Jun 2023, 01:30

3

2,036

by: Abhishek009

13 Jun 2023, 08:04

ER

a, b, c, d, and e satisfy a 1 = b + 2 = c 2 = d + 4 = e + 3. Which

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

13 Jun 2023, 03:00

1

1,444

by: divyadna

13 Jun 2023, 04:17

ER

(1 + 3 + 5)^2 - (3 + 5)^2 = ?

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

Bunuel

13 Jun 2023, 07:00

9

3

2,616

by: napolean92728

26 Mar 2025, 23:55

ER

Let x = 787,422. In how many ways can the digits in x be rearranged

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

14 Jun 2023, 01:30

15

5

2,478

by: bumpbot

27 Oct 2025, 02:54

ER

When x is rounded to the nearest tenth the result is 1.5, and when

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

14 Jun 2023, 01:30

10

5

3,144

by: bumpbot

22 Jan 2026, 00:04

ER

If x - 2y = 4, then x^2 - 4xy + 4y^2 - x + 2y = ?

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

14 Jun 2023, 11:00

1

1,657

by: Nabneet

15 Jun 2023, 21:16

ER

A music teacher is preparing for a recital in which 3 pairs of student

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

12922

15 Jun 2023, 01:12

195

8

35,898

by: Aboyhasnoname

20 Sep 2025, 02:02

ER

Which of the following points does not lie on the line y = 1.5x?

Sub 505 (Easy) | Coordinate Geometry

Sub 505 (Easy) | Coordinate Geometry hide tags

Bunuel

15 Jun 2023, 01:30

2

1,800

by: $!vakumar.m

15 Jun 2023, 05:53

ER

If n = (6 4p)^2, then n is at its smallest value when p=

505-555 (Easy) | Algebra, Min-Max Problems

505-555 (Easy) | Algebra, Min-Max Problems hide tags

Bunuel

15 Jun 2023, 01:30

11

5

2,970

by: bumpbot

31 Jan 2026, 05:43

ER

If 5^(m-2)2^(m+2) is an n-digit integer, where m is an integer greater

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

15 Jun 2023, 03:00

3

1

1,592

by: mysterymanrog

15 Jun 2023, 03:07

ER

When x, y are positive integers, x@y = xy/(x + y). If a, b, and c are

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

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

Bunuel

15 Jun 2023, 07:00

12

2

2,656

by: lamok

08 Oct 2025, 21:08

ER

If x - 7 = x + 7, x = ?

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

15 Jun 2023, 11:00

28

2

2,900

by: luisdicampo

11 Mar 2026, 06:55

In a race of 500 m. L beats M by 40 seconds and beats N

705-805 (Hard) | Distance and Speed Problems

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

Arick

15 Jun 2023, 11:03

19

3

2,707

by: bumpbot

27 Jul 2025, 11:57

Arjun travelled from A to B at a speed of 20 km/hr

805+ (Hard) | Distance and Speed Problems

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

Arick

15 Jun 2023, 11:05

4

2

1,912

by: paragw

30 Sep 2025, 04:56

ER

Given 2x + 2y = 6z, 2x - 2y = 2z and y - z = 0, how many unique

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

16 Jun 2023, 00:03

10

4

3,984

by: bumpbot

06 Feb 2025, 07:33

ER

Paul and Kristina own a custom baseball bat company. On a typical work

555-605 (Medium) | Work and Rate Problems

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

Bunuel

16 Jun 2023, 01:30

4

3

1,489

by: sanchitb23

16 Jun 2023, 14:39

ER

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

555-605 (Medium) | Absolute Values +2 tags

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

Bunuel

16 Jun 2023, 01:30

9

4

2,883

by: rxb266

17 Jun 2023, 21:36

ER

Which of the following are roots of an equation x^(-2) + 2x^(-1) -15=0

605-655 (Medium) | Algebra, Exponents

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

Bunuel

16 Jun 2023, 03:00

10

4

2,783

by: Advait01

08 Mar 2026, 03:01

ER

If 5^x + 5^x + 5^x + 5^x + 5^x = 25^n, x = ?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

16 Jun 2023, 07:00

2

1,485

by: houston1980

16 Jun 2023, 11:11

ER

Let f(x) = (x - p)(x - q). If f(11) = f(20) = 0, then f(10) = ?

555-605 (Medium) | Functions and Custom Characters

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

Bunuel

16 Jun 2023, 11:00

3

4

1,774

by: bumpbot

22 Mar 2026, 14:41

A sum of money when kept at simple interest doubled

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

Arick

16 Jun 2023, 11:21

4

1

2,703

by: amanbachhawat

21 Jun 2023, 05:41

A stone, allowed to fall under gravity falls 5t² metres in

655-705 (Hard) | Distance and Speed Problems

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

Arick

16 Jun 2023, 11:25

23

4

5,509

by: bumpbot

12 Oct 2025, 20:48

A positive integer divisor of 12! is chosen at random

805+ (Hard) | Multiples and Factors, Probability

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

gmatophobia

16 Jun 2023, 23:10

10

2

3,116

by: FarhinR

22 Jun 2023, 08:56

ER

If x and y are positive odd integers, which of the following statement

555-605 (Medium) | Exponents, Number Properties

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

Bunuel

17 Jun 2023, 09:49

1

2,153

by: mysterymanrog

17 Jun 2023, 15:29

ER

For every positive integer n, the nth term of a sequence is given by

555-605 (Medium) | Algebra, Sequences

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

AndrewN

18 Jun 2023, 04:22

55

6

6,704

by: bumpbot

30 May 2025, 15:00

ER

Six cards numbered from 1 to 6 are placed in an empty bowl. First one

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

AndrewN

18 Jun 2023, 06:01

72

6

9,505

by: bumpbot

23 Sep 2025, 20:58

ER

The sequence of numbers a1, a2, a3, , an, is defined by an = (n + 1

605-655 (Medium) | Sequences

605-655 (Medium) | Sequences hide tags

Bunuel

19 Jun 2023, 01:30

16

5

6,377

by: Adit_

07 Apr 2026, 05:57

ER

If 13 < 7x + 1 < 25, how many integer values of x are there?

505-555 (Easy) | Inequalities

505-555 (Easy) | Inequalities hide tags

Bunuel

19 Jun 2023, 01:30

5

2

1,278

by: divyadna

19 Jun 2023, 02:11