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

328

12

153,183

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

313,111

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

1,386,440

by: bb

16 Apr 2026, 14:28

ER

If n and m are positive integers and m is a factor of 6^2, what is the

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

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

Bunuel

20 Nov 2019, 00:07

13

6

15,374

by: bumpbot

03 Oct 2024, 09:49

ER

How much tea worth $0.93 per pound must be mixed with tea worth $0.75

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

24 Jan 2016, 06:29

13

9

4,705

by: bumpbot

03 Oct 2024, 01:50

ER

If X,Y and Z are three consecutive multiples of 5. Then which of the

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

stonecold

05 Aug 2016, 20:19

13

6

3,677

by: bumpbot

01 Oct 2024, 19:29

ER

If x^4 + x^(-4) = 7, what is the value of x^8 + x^(-8) =?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

350350

04 Jun 2021, 12:08

13

8

3,651

by: bumpbot

30 Sep 2024, 07:28

ER

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

555-605 (Medium) | Algebra +2 tags

555-605 (Medium) | Algebra, Fractions and Ratios, Word Problems hide tags

Bunuel

28 Dec 2019, 01:32

13

3

9,269

by: bumpbot

30 Sep 2024, 03:21

ER

In the figure, CD = 2AB and AB is parallel to CD. If the area of ABE i

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

KSBGC

09 Oct 2019, 02:24

13

5

4,756

by: bumpbot

29 Sep 2024, 22:25

ER

There are five different peaches and three different apples. Number of

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

22 Feb 2021, 06:45

13

6

15,677

by: bumpbot

29 Sep 2024, 12:08

ER

32 teams compete in the World Cup of Soccer. They are divided into ei

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

MathRevolution

18 Jan 2019, 05:12

13

6

5,934

by: Chibvike

27 Sep 2024, 08:06

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Word Problem mastery

stclark3

28 Jul 2018, 17:59

13

4

7,879

by: bumpbot

25 Sep 2024, 09:54

ER

If m is a positive integer, and n is product of all integers from 1 to

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

QuantMadeEasy

22 Mar 2025, 09:47

13

8

5,135

by: bumpbot

25 Sep 2024, 08:30

ER

An hourglass is formed from two identical cones, one kept on top of th

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

Bunuel

17 Nov 2020, 07:45

13

3

3,956

by: bumpbot

23 Sep 2024, 08:02

ER

What is the sum of the reciprocals of the roots of the equation

705-805 (Hard) | Algebra

705-805 (Hard) | Algebra hide tags

Bunuel

19 Mar 2019, 21:30

13

4

12,003

by: bumpbot

22 Sep 2024, 02:06

ER

A certain sum amount to $1400 in 2 yrs and $2000 in five years on cert

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

udaymathapati

31 Oct 2010, 05:34

13

4

4,672

by: bumpbot

20 Sep 2024, 03:13

A charity sells 140 benefit tickets for a total of $2001.

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

twobagels

14 Feb 2022, 12:41

13

3

2,887

by: bumpbot

19 Sep 2024, 23:59

ER

If m > 0 and n > 0, which of the following is equivalent to

Sub 505 (Easy) | Algebra, Exponents

Sub 505 (Easy) | Algebra, Exponents hide tags

Bunuel

10 Mar 2022, 08:00

13

7

3,860

by: StenAnsiktet

18 Sep 2024, 08:27

ER

A can do a job in 20 days, B in 30 days and C in 60 days. If A is help

555-605 (Medium) | Work and Rate Problems

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

Bunuel

09 Feb 2021, 03:45

13

4

9,412

by: Chibvike

17 Sep 2024, 10:22

ER

(5+5*5^(1/2))/(10+500^(1/2))

Sub 505 (Easy) | Algebra, Roots

Sub 505 (Easy) | Algebra, Roots hide tags

Bunuel

25 Apr 2017, 02:27

13

8

6,432

by: bumpbot

16 Sep 2024, 05:36

ER

During a 31-day month that started on a Sunday, daily collections were

605-655 (Medium) | Statistics and Sets Problems, Word Problems

605-655 (Medium) | Statistics and Sets Problems, Word Problems hide tags

Bunuel

26 Dec 2017, 00:16

13

4

4,192

by: bumpbot

14 Sep 2024, 09:36

ER

A laptop company is choosing which components they want to put into th

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

Bunuel

28 Jan 2022, 08:45

13

8

3,622

by: pappal

13 Sep 2024, 13:35

ER

x is a 4-digit positive integer whose digits are all the integer n. Wh

705-805 (Hard) | Must or Could be True, Number Properties

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

Bunuel

19 Jun 2018, 23:45

13

8

5,884

by: bumpbot

13 Sep 2024, 12:21

ER

Two fair six-sided dice are rolled. What is the probability that the s

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

cat2010

30 Nov 2022, 13:36

13

4

3,448

by: BrushMyQuant

13 Sep 2024, 05:32

ER

If s is the sum of odd integers from 40 to 60, inclusive, and t is the

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

ladyrenee95

12 Oct 2017, 12:33

13

8

9,619

by: bumpbot

12 Sep 2024, 02:00

ER

In the figure above, the coordinates of point V are

Sub 505 (Easy) | Coordinate Geometry

Sub 505 (Easy) | Coordinate Geometry hide tags

Bunuel

26 Aug 2012, 03:03

13

11

27,121

by: bumpbot

11 Sep 2024, 04:45

ER

Which of the following is not an arithmetic sequence?

605-655 (Medium) | Sequences

605-655 (Medium) | Sequences hide tags

rishit1080

27 Oct 2016, 08:18

13

4

6,099

by: bumpbot

10 Sep 2024, 05:27

ER

Of all the bulbs in a box, 80% are working, while 20% are not

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

QuantMadeEasy

12 Oct 2024, 05:25

13

3

2,328

by: bumpbot

09 Sep 2024, 05:53

ER

There are two water tanks A and B. Tank A originally contains 100 lite

505-555 (Easy) | Work and Rate Problems

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

MathRevolution

08 Aug 2019, 00:27

13

4

3,077

by: bumpbot

09 Sep 2024, 04:13

ER

The greatest of the 21 positive integers in a certain list is 16. The

555-605 (Medium) | Min-Max Problems, Statistics and Sets Problems

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

Bunuel

03 May 2018, 02:16

13

7

19,155

by: bumpbot

08 Sep 2024, 23:37

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

3,183

by: bumpbot

06 Sep 2024, 16:54

ER

12 Days of Christmas GMAT Competition - Day 4: The consumption of oil

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

17 Dec 2021, 07:00

13

4

4,423

by: bumpbot

06 Sep 2024, 09:20

ER

The probability of Loki getting a question correct on a certain exam

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

06 Sep 2024, 01:30

13

6

2,252

by: Krunaal

06 Sep 2024, 05:33

ER

Which of the following is(are) true for ab=ba?

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

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

MathRevolution

24 Feb 2016, 22:16

13

3

5,490

by: robert8035

04 Sep 2024, 07:09

ER

The product 7 x 6 x 5 x 4 x 3 is divisible by all of the fol

555-605 (Medium) | Multiples and Factors

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

jlgdr

20 Sep 2013, 17:15

13

8

8,273

by: bumpbot

02 Sep 2024, 00:38

ER

Tom drives from town A to town B, driving at a constant speed of 60 mi

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

14 May 2021, 02:45

13

3

6,146

by: bumpbot

30 Aug 2024, 05:46

ER

Arrange the following from largest to smallest SD a) 50, 60, 70, 75, 8

655-705 (Hard) | Statistics and Sets Problems

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

AkhilAggarwal

29 Aug 2024, 09:23

13

4

4,898

by: KarishmaB

29 Aug 2024, 22:05

ER

Carol buys x widgets at a cost of y cents per widget. She packages the

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

05 Mar 2019, 04:36

13

9

3,619

by: bumpbot

29 Aug 2024, 12:28

ER

In the xy-plane, line d has the equation y = mx + b. Line d is paralle

555-605 (Medium) | Coordinate Geometry

555-605 (Medium) | Coordinate Geometry hide tags

energetics

20 Mar 2019, 10:21

13

7

4,546

by: bumpbot

26 Aug 2024, 09:09

ER

In order to eliminate Covid-19, it is recommended to use solutions tha

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

MonkeyDDes

21 Aug 2021, 15:37

13

3

2,434

by: bumpbot

25 Aug 2024, 04:58

ER

In the figure above, what is the perimeter of parallelogram OABC?

655-705 (Hard) | Coordinate Geometry

655-705 (Hard) | Coordinate Geometry hide tags

Bunuel

11 Dec 2017, 23:10

13

3

4,363

by: bumpbot

24 Aug 2024, 08:29

ER

If 0 < 10^n < 1,000,000, where n is a non-negative integer, what is

605-655 (Medium) | Inequalities

605-655 (Medium) | Inequalities hide tags

Bunuel

01 Aug 2017, 01:03

13

5

8,562

by: bumpbot

21 Aug 2024, 10:17

ER

If -1 < x < 0, which of the following is correct?

605-655 (Medium) | Exponents, Inequalities

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

Bunuel

07 Feb 2019, 01:36

13

7

10,148

by: bumpbot

17 Aug 2024, 00:59

ER

How many positive integral values of P are possible, if f(x)= x^2-8x+

655-705 (Hard) | Algebra, Inequalities

655-705 (Hard) | Algebra, Inequalities hide tags

nick1816

28 Nov 2019, 08:41

13

2

2,876

by: BrushMyQuant

16 Aug 2024, 23:08

ER

On Sunday morning, Pugsley and Wednesday are trading pet

655-705 (Hard) | Fractions and Ratios

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

goodyear2013

06 Jun 2014, 13:32

13

8

5,072

by: bumpbot

16 Aug 2024, 22:50

ER

If n is an integer and n^4 is completely divisible by 32, 27 and 25

705-805 (Hard) | Multiples and Factors

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

Bunuel

29 Jul 2021, 03:00

13

5

2,624

by: mcrea

14 Aug 2024, 11:19

ER

How many odd numbers are there from 50 to 450 with only the digits 0,

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

19 Mar 2020, 02:55

13

5

9,139

by: bumpbot

14 Aug 2024, 01:20

ER

Both roots of the quadratic equation x^2 - 63*x + k = 0

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

twobagels

15 Feb 2022, 23:07

13

5

5,016

by: bumpbot

10 Aug 2024, 02:07

ER

If x is a positive integer such that x^2 is a multiple of 56, what is

555-605 (Medium) | Multiples and Factors

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

cristinaolt19

29 Mar 2020, 13:23

13

7

3,993

by: bumpbot

09 Aug 2024, 10:26

ER

If a smaller circle is inscribed in an equilateral triangle and a lage

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

MathRevolution

02 Mar 2016, 22:58

13

11

23,757

by: bumpbot

02 Aug 2024, 14:31

ER

A bakery bakes two kinds of bread, X and Y. With the same amount of mo

555-605 (Medium) | Fractions and Ratios, Word Problems

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

Bunuel

20 Oct 2019, 21:48

13

9

6,775

by: bumpbot

30 Jul 2024, 18:52

ER

The least common multiple of two positive integers is 495 and their hi

555-605 (Medium) | Multiples and Factors

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

Bunuel

09 Aug 2021, 02:15

13

4

3,148

by: bumpbot

27 Jul 2024, 07:17

ER

In a rare coin collection, one in six coins is gold, and all coins are

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

03 Dec 2014, 08:17

13

6

8,257

by: bumpbot

25 Jul 2024, 09:01