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

322

12

152,142

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,513

by: Shashankksharma

17 Apr 2026, 02:55

ER

GMAT PS Question Directory by Topic & Difficulty

bb

16 Apr 2026, 14:28

3.3k

0

1,384,265

by: bb

16 Apr 2026, 14:28

A certain number of men can do a piece of work in 18 days working 8

555-605 (Medium) | Work and Rate Problems

Arick

12 May 2023, 08:14

14

5

2,530

by: bumpbot

27 Mar 2026, 11:29

ER

What is the sum of the digits of the number (2^{2018})(5^{2019})(3^2)?

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Bunuel

11 May 2023, 10:15

2

1,298

by: gmatophobia

11 May 2023, 13:02

ER

If x = 10^10 - 47, what is the sum of all the digit of x?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

11 May 2023, 07:15

3

1,138

by: kuldeepkrlhd

11 May 2023, 08:38

ER

What is z ?

Sub 505 (Easy) | Algebra +2 tags

Sub 505 (Easy) | Algebra, Exponents, Roots hide tags

Bunuel

11 May 2023, 04:15

2

1,928

by: SpartanX

11 May 2023, 07:33

ER

If a+b=8, and a=20/b, what is the value of a^2+b^2?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

11 May 2023, 01:30

7

2

2,252

by: bumpbot

07 Jul 2024, 12:17

ER

If x is a positive integer greater than 2, the product of x

605-655 (Medium) | Multiples and Factors

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

Bunuel

11 May 2023, 01:30

5

4

2,421

by: abhi1819

02 Jan 2025, 10:39

ER

If n!/(n-2)!<100, what is the greatest possible value of n?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

10 May 2023, 10:15

2

1,748

by: bumpbot

24 Aug 2024, 12:56

ER

Which of the following is equal to 2^(k - 1)3^(k + 1)?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

10 May 2023, 07:15

4

3

2,053

by: bumpbot

14 Mar 2025, 10:42

ER

If m > n > 0, x = m^2 + n^2, and y = 2mn, what is the value of

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

10 May 2023, 04:15

1

1,359

by: gmatophobia

10 May 2023, 04:31

ER

What is the remainder when 11^704 is divided by 17 ?

705-805 (Hard) | Exponents, Remainders

705-805 (Hard) | Exponents, Remainders hide tags

Bunuel

10 May 2023, 01:30

30

6

5,817

by: bumpbot

21 Aug 2025, 06:42

ER

If a^2 + 2ab + b^2 = 9, then (2a + 2b)^3 could equal to which of the

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

10 May 2023, 01:30

2

1,644

by: hinasingh

10 May 2023, 06:39

ER

Let A = 5^30, B = 2^70, and C = 3^40. Which of the following is true?

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

09 May 2023, 10:15

13

2

2,310

by: Fisayofalana

08 Jan 2026, 21:31

A garden located on level ground is in the shape of a square region

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

georgecambridge

09 May 2023, 07:37

6

7

2,498

by: Flower_Child

07 Jun 2023, 19:19

ER

Which of the following is the smallest value of n such that n/420

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

09 May 2023, 07:15

1

1,292

by: Kattu404

09 May 2023, 07:25

ER

If 0.01 < x < 0.02 and 1,000 < y < 5,000, which of the following can

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

Bunuel

09 May 2023, 04:15

9

2

3,356

by: bumpbot

30 Dec 2025, 02:39

ER

Both a and b are perfect squares, and the product a×b is divisible by

655-705 (Hard) | Multiples and Factors

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

Bunuel

09 May 2023, 01:30

6

2

1,855

by: bumpbot

15 Jul 2025, 03:50

ER

If f(x) = 2x + 1, then which of the following must be true?

555-605 (Medium) | Functions and Custom Characters

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

Bunuel

09 May 2023, 01:30

4

3

2,296

by: andreagonzalez2k

26 Nov 2023, 09:13

ER

If x>0.9, which of the following options can be the value of x?

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

08 May 2023, 10:15

2

1

1,256

by: Chandeep007

08 May 2023, 10:23

If (x +9) is one of the factors of x2 + mx 4c = 0 and m and c are

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

ChandlerBong

08 May 2023, 08:39

13

4

3,167

by: bumpbot

06 Sep 2024, 16:54

ER

There are six cards numbered 0, 0, 1, 2, 3, and 4. How many 3-digit

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

08 May 2023, 07:15

3

2

1,865

by: gmatophobia

08 May 2023, 09:57

ER

What is (-1)*(-1)^2*(-1)^3*...*(-1)^{2019} ?

655-705 (Hard) | Exponents, Number Properties

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

Bunuel

08 May 2023, 04:15

13

4

2,884

by: bumpbot

16 Nov 2025, 11:00

ER

Two points were chosen randomly on a number line [0,1]. The points

805+ (Hard) | Coordinate Geometry, Probability

805+ (Hard) | Coordinate Geometry, Probability hide tags

Bunuel

08 May 2023, 01:30

24

7

4,043

by: bumpbot

25 Apr 2026, 07:05

ER

Sara purchased a number of almonds and peanuts. Each almond costs $0.2

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

08 May 2023, 01:30

4

3

2,750

by: bumpbot

15 Sep 2024, 08:20

ER

A store purchased 10 appliances for $150 each. The store sold 5 of the

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

07 May 2023, 14:28

14

9

8,107

by: bumpbot

13 Nov 2025, 09:43

If x, y, and z are positive integers such that

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Jarvis07

07 May 2023, 10:51

1

1,734

by: Benrobgh

07 May 2023, 11:11

ER

If it is well known that 1.0001^100 is approximately 1.01 and 1.01^100

705-805 (Hard) | Arithmetic +2 tags

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

Bunuel

05 May 2023, 10:15

19

3

6,097

by: bumpbot

21 Jan 2026, 08:55

Citizens of country A needs to pay a luxury tax when they buy a

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

ChandlerBong

05 May 2023, 08:48

4

3

1,847

by: alexmacd

08 Oct 2024, 11:47

ER

How many arrangements of the letters A, C, C, E, N, T include at least

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

05 May 2023, 07:15

6

2

2,044

by: bumpbot

06 Jun 2024, 00:04

ER

If a and b are integers, is a + b = odd? (1) a - b = odd (2) b = even

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

05 May 2023, 06:00

1

1,046

by: ChandlerBong

05 May 2023, 06:59

ER

It is known that 1.1^17 is approximately equal to 5.05

555-605 (Medium) | Arithmetic, Exponents

555-605 (Medium) | Arithmetic, Exponents hide tags

Bunuel

05 May 2023, 04:15

2

1

1,543

by: gmatophobia

05 May 2023, 04:59

ER

Is x^3 - x^2 + x < 0? (1) x < 0 (2) x^5 + x < 0

555-605 (Medium) | Inequalities

555-605 (Medium) | Inequalities hide tags

Bunuel

05 May 2023, 03:00

2

1,995

by: bumpbot

09 Nov 2024, 01:04

ER

In how many different ways can the letters B, E, N, E, F, I, C, I, A

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

05 May 2023, 01:30

8

3

2,371

by: bumpbot

06 Jan 2026, 03:20

ER

Which of the following is a solution set to the equation: x(x-1)(x-6)<

555-605 (Medium) | Inequalities

555-605 (Medium) | Inequalities hide tags

Bunuel

05 May 2023, 01:30

6

5

2,819

by: bumpbot

21 Oct 2025, 20:36

ER

If 123,456 = 123a + 87 and 234,567 = 123b + 6, how many multiples of 1

555-605 (Medium) | Multiples and Factors

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

Bunuel

04 May 2023, 10:15

8

2

1,859

by: bumpbot

12 Jun 2024, 16:53

ER

Is x < 0? (1) x^3 + 1 < 0 (2) x^3 + x + 1 = 0

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

Bunuel

04 May 2023, 09:00

7

2

1,942

by: bumpbot

09 Nov 2024, 01:06

In a bus, there are 20 rows, and each row has 2 seats on either side

705-805 (Hard) | Probability, Word Problems

705-805 (Hard) | Probability, Word Problems hide tags

ChandlerBong

04 May 2023, 07:48

6

3

2,787

by: bumpbot

15 Jan 2026, 13:34

ER

When -1/2 < h < 0, which of the following has the greatest value?

505-555 (Easy) | Inequalities

505-555 (Easy) | Inequalities hide tags

Bunuel

04 May 2023, 07:15

4

3

1,705

by: bumpbot

29 Sep 2024, 14:26

ER

Is x^2 + xy > 5xy 4y^2? (1) x > 2y (2) x > y

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

Bunuel

04 May 2023, 06:00

20

5

2,979

by: bumpbot

08 Feb 2026, 02:58

ER

Tom travels from A to B at a constant speed of 4 miles per hour and

Sub 505 (Easy) | Distance and Speed Problems

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

Bunuel

04 May 2023, 04:15

1

2

1,558

by: Abhishek009

04 May 2023, 21:54

ER

If m is a positive integer, is 13m an integer? (1) 117m is the

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

04 May 2023, 03:00

5

2

1,996

by: bumpbot

14 Sep 2025, 04:59

ER

Steven is 16 years younger than Deborah, who is twice as old as Anne.

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

04 May 2023, 01:30

4

1

1,740

by: hinasingh

04 May 2023, 02:51

ER

If n is a positive integer such that the units (ones) digit of

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

04 May 2023, 01:30

8

6

3,779

by: youcouldsailaway

02 Sep 2023, 08:43

A set S contains 6 distinct positive integers. Three of the numbers in

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

ChandlerBong

03 May 2023, 11:14

10

3

3,024

by: bumpbot

24 Sep 2025, 15:11

ER

If 0.010 < x - 5 < 0.011, approximation of 1/5 - 1/x is which of the

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

Bunuel

03 May 2023, 10:15

12

4

2,681

by: sujoykrdatta

16 Jan 2025, 11:46

ER

If x^2 - 3x = 10, what is the value of x? (1) x^2 - - 4 = 0 (2) x < 6

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

03 May 2023, 09:00

2

1,560

by: bumpbot

17 Jan 2025, 11:58

ER

If x^2=3, then x^8=?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

03 May 2023, 07:15

1

1,212

by: Abhishek009

03 May 2023, 07:45

ER

How many 5 digit numbers have at least one zero digit?

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

03 May 2023, 04:15

8

2

4,835

by: Ixens

26 Dec 2024, 14:36

ER

Mr.Milton is four times the age of his daughter. If after 6years, he

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

03 May 2023, 01:30

2

1,170

by: Abhishek009

03 May 2023, 07:55

ER

The weight of Kalim is an integer. If he gains 6 kg, he will weigh

Sub 505 (Easy) | Inequalities, Word Problems

Sub 505 (Easy) | Inequalities, Word Problems hide tags

Bunuel

03 May 2023, 01:30

3

2

1,986

by: Giannos3000

03 May 2023, 02:25

What is the least positive value that can be subtracted from

705-805 (Hard) | Exponents, Multiples and Factors

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

gmatophobia

02 May 2023, 06:06

4

3

2,771

by: Susarla96

02 May 2023, 10:45