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

356

12

169,770

by: bumpbot

10 Aug 2026, 04:40

ER

100 Hardest and easiest questions for PS as of June 2026

Guides & Resources

Guides & Resources hide tags

Bunuel

01 Jan 2026, 05:45

1.2k

10

322,037

by: Bunuel

15 Jun 2026, 06:41

GMAT PS Question Directory by Topic & Difficulty

Guides & Resources

Guides & Resources hide tags

bb

16 Apr 2026, 14:28

3.3k

0

1,410,950

by: bb

16 Apr 2026, 14:28

It is given that the events A and B are such that P(A) = , P(A|B) =

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Iotaa

30 Jun 2022, 09:49

17

3

1,962

by: bumpbot

04 Feb 2025, 06:56

ER

In a game of dice, the participants need to roll a dice twice. If it

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Snehaaaaa

21 Oct 2023, 23:57

9

2

2,328

by: BrushMyQuant

04 Feb 2025, 05:00

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Gmat Quant prep

General Math Questions, Discussions

General Math Questions, Discussions hide tags

RenjinAbraham

29 Apr 2018, 05:29

8

10

10,180

by: bumpbot

04 Feb 2025, 04:36

ER

In a bakery, 70% of the doughnuts are glazed. If glazed doughnuts acco

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

09 Feb 2017, 01:27

17

9

5,538

by: bumpbot

04 Feb 2025, 01:37

ER

(x^2/36 + x^2/25)^(1/2) =

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

14 Oct 2021, 03:30

3

5

1,790

by: Bunuel

04 Feb 2025, 01:06

ER

On the x y plane, there are 8 points of which 4 are collinea

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Narenn

13 May 2013, 09:16

31

13

17,057

by: Kinshook

03 Feb 2025, 23:34

If n ≠ 0, which of the following must be greater than n?

555-605 (Medium) | Inequalities, Must or Could be True

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

Bunuel

22 May 2016, 13:53

13

4

16,415

by: bumpbot

03 Feb 2025, 17:54

ER

How many liters of pure alcohol must be added to a 90-liter solution

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

Bunuel

30 Jun 2017, 03:34

29

7

10,168

by: bumpbot

03 Feb 2025, 14:15

ER

If two integers between -5 and 3, inclusive, are chosen at random, whi

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

gmat1220

11 May 2011, 19:37

35

11

8,478

by: bumpbot

03 Feb 2025, 12:50

ER

What strength of 20 ml alcohol should be added to 10ml of 50

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

07 Feb 2014, 03:26

26

7

16,836

by: bumpbot

03 Feb 2025, 10:40

ER

A mixture, 729 ml in volume, contains milk and water in the ratio 7:2

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

Bunuel

27 Mar 2020, 05:12

4

3,406

by: sujoykrdatta

03 Feb 2025, 09:25

ER

In the xy-plane, triangular region R is bounded by the lines x = 0, y

655-705 (Hard) | Coordinate Plane

655-705 (Hard) | Coordinate Plane hide tags

Bunuel

28 Jul 2022, 01:30

5

2

9,659

by: bumpbot

03 Feb 2025, 08:37

What is the area of the triangle PQR?

655-705 (Hard) | Coordinate Plane

655-705 (Hard) | Coordinate Plane hide tags

Anubhav21

06 Aug 2022, 20:59

16

2

2,435

by: bumpbot

03 Feb 2025, 08:35

ALL IN ONE | Quant bookmarks

Collection of Questions +5 tags

Collection of Questions, Downloads, Math Strategies, Theory, Guides & Resources, Useful Links hide tags

lololol650

28 Apr 2013, 11:51

72

1

12,320

by: bumpbot

03 Feb 2025, 08:05

ER

A man starts rowing from Point A in the direction of the water flow at

705-805 (Hard) | Distance and Speed Problems

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

Bunuel

03 Feb 2023, 12:15

13

6

3,369

by: DanishSharma

03 Feb 2025, 07:16

ER

There are 5 couples. If they will sit 10 chairs in a row such that eac

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

MathRevolution

28 May 2016, 20:08

71

12

11,681

by: djangobackend

03 Feb 2025, 04:08

What is the lowest possible common multiple of 2 distinct integers, ea

655-705 (Hard) | Multiples and Factors

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

Bunuel

31 May 2021, 03:15

14

4

5,230

by: bumpbot

03 Feb 2025, 02:22

ER

In a group of people solicited by a charity, 30 percent contributed $

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

02 Nov 2017, 23:10

3

6

14,867

by: bumpbot

02 Feb 2025, 23:27

ER

Find the probability that a 4 person committee chosen at ran

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

delta09

14 Dec 2009, 21:05

25

4

10,810

by: bumpbot

02 Feb 2025, 22:33

ER

How many numbers greater than a thousand can be made using

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Swanand

26 Jun 2013, 23:29

13

6

14,324

by: bumpbot

02 Feb 2025, 20:19

ER

If Andy can finish a work in 7 hours and Bob can finish the same work

605-655 (Medium) | Work and Rate Problems

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

Kinshook

01 Jul 2019, 09:30

13

5

4,058

by: bumpbot

02 Feb 2025, 12:19

ER

What is the area of the triangle formed by connecting the points where

655-705 (Hard) | Coordinate Plane

655-705 (Hard) | Coordinate Plane hide tags

TheUltimateWinner

15 Jul 2020, 08:24

9

4

2,520

by: bumpbot

02 Feb 2025, 10:31

ER

If x = y + 2 and x is an even integer, which of the following could be

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

10 Dec 2016, 06:13

37

10

7,156

by: bumpbot

02 Feb 2025, 10:06

ER

In the figure above, slope of L1 is 1 and slope of L2 is 1/2. If AB=4,

655-705 (Hard) | Coordinate Plane

655-705 (Hard) | Coordinate Plane hide tags

Bunuel

31 Jan 2022, 06:15

19

2

3,227

by: JuvenalUrbino

02 Feb 2025, 09:31

ER

A dressing recipe calls for vinegar and oil to be in the ratio 2:3 by

705-805 (Hard) | Mixture Problems

705-805 (Hard) | Mixture Problems hide tags

Bunuel

01 Jul 2019, 00:37

23

9

8,395

by: bumpbot

02 Feb 2025, 09:05

ER

If (2x + 1)^2 = 100, then which one of the following COULD equal x ?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

vikasp99

14 Jul 2022, 06:32

10

5

6,158

by: bumpbot

02 Feb 2025, 08:30

In the expression (__)*(__) + (__)*(__) each blank is to be filled in

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

Bunuel

13 May 2019, 21:37

15

6

4,956

by: DyutiB

02 Feb 2025, 07:23

ER

In an examination it is required to get 65% of the aggregate marks to

555-605 (Medium) | Percent and Interest Problems

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

TheNightKing

28 Dec 2019, 16:29

3

4

9,136

by: bumpbot

02 Feb 2025, 07:16

ER

If n is a positive integer and n! is a multiple of 2^20 but not 3^20

805+ (Hard) | Exponents, Multiples and Factors

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

Bunuel

14 Apr 2020, 08:51

53

12

6,362

by: bumpbot

02 Feb 2025, 07:05

A botanist designates each plant with a one-, two- or three-letter cod

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

09 Apr 2021, 08:30

6

2

3,733

by: bumpbot

02 Feb 2025, 07:00

ER

In how many different ways can a group of twelve people be split into

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Alex75PAris

15 Oct 2016, 14:17

41

12

16,235

by: bumpbot

02 Feb 2025, 05:43

ER

If x = 1! + 2! + 3! + 4! + 5! + 6! + 7! + 8! + 9! + 10!, what is the

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

Bunuel

21 Nov 2022, 02:30

20

6

4,550

by: bumpbot

02 Feb 2025, 04:37

ER

Tanya bought 5 glasses for her kitchen - white, red, black, grey, and

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

02 Jan 2022, 04:17

16

6

2,642

by: bumpbot

02 Feb 2025, 03:36

If 154 is 37/50 of x, approximately what is the value of 2x?

505-555 (Easy) | Algebra, Arithmetic

505-555 (Easy) | Algebra, Arithmetic hide tags

Bunuel

04 Mar 2022, 09:45

14

3

5,088

by: bumpbot

02 Feb 2025, 03:10

ER

Points P, Q, and R lie in the coordinate plane. If P = (1, 5), Q = (1,

655-705 (Hard) | Coordinate Plane

655-705 (Hard) | Coordinate Plane hide tags

Bunuel

09 Mar 2023, 12:45

7

4

2,797

by: bumpbot

02 Feb 2025, 00:50

If line L passes through point (m, n) and (– m, – n), where m and n ar

655-705 (Hard) | Coordinate Plane

655-705 (Hard) | Coordinate Plane hide tags

Bunuel

16 Jun 2019, 23:52

18

5

3,318

by: bumpbot

02 Feb 2025, 00:32

ER

If x^3y^2/z is positive, then which of the following may be true?

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

Bunuel

15 Jan 2021, 10:00

2

1,796

by: bumpbot

02 Feb 2025, 00:11

ER

In how many ways can three boys and four girls line up in a row, if gi

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

MathRevolution

16 Nov 2017, 01:44

32

5

5,748

by: bumpbot

01 Feb 2025, 22:11

Area of a triangle

Minaka

29 Jan 2025, 20:08

3

655

by: Themightyknight

01 Feb 2025, 21:20

If y is an even integer and z is an odd integer, which of the

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

31 Jan 2025, 01:30

5

4

1,081

by: eega

01 Feb 2025, 20:41

ER

What is the one hundred-thousandths digit in the decimal form of 3/11?

655-705 (Hard) | Fractions and Ratios, Number Properties

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

Bunuel

07 Sep 2021, 04:49

30

5

5,514

by: bumpbot

01 Feb 2025, 13:34

ER

Which of the following functions does not intersect with y = 3x^2 + 2x

605-655 (Medium) | Coordinate Plane

605-655 (Medium) | Coordinate Plane hide tags

jkim1118

01 Feb 2025, 11:41

51

10

9,578

by: bumpbot

01 Feb 2025, 11:18

The sum of two integers is x. If the larger integer is greater than

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

31 Mar 2022, 08:15

6

2

2,214

by: bumpbot

01 Feb 2025, 09:51

Why Is My Quant Score 67 (7th Percentile) with 15 Correct Answers?

General Math Questions +3 tags

General Math Questions, Theory, Discussions, Guides & Resources hide tags

harveyMac

21 Jan 2025, 06:38

1

4

828

by: William34

01 Feb 2025, 09:47

A ball is thrown up from a height of 3 feet above the ground

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

gasserlo69

27 Jan 2025, 07:26

4

3

1,387

by: zooby

01 Feb 2025, 09:42

A certain computer program produces anagrams by taking words and

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

05 Dec 2022, 07:28

7

2

2,686

by: JuvenalUrbino

01 Feb 2025, 09:29

Chelsea has a bookshelf consisting of ten classics: four Russian novel

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

10 Feb 2022, 08:00

8

6

4,537

by: bumpbot

01 Feb 2025, 08:36

A man buys a scooter on making a cash down payment of Rs. 16

705-805 (Hard) | Percent and Interest Problems

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

Mugdho

07 Jan 2022, 22:58

13

4

5,233

by: KabyaS

01 Feb 2025, 08:18

ER

Two different candles are lit. They burn at different rates and one is

555-605 (Medium) | Arithmetic, Combinations

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

tkarthi4u

13 Jul 2010, 20:42

9

4

10,916

by: saynchalk

01 Feb 2025, 07:18

ER

What is the total number of integers between 101 and 202 that are divi

555-605 (Medium) | Arithmetic, Multiples and Factors

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

PareshGmat

21 Oct 2014, 21:05

14

5

5,799

by: bumpbot

01 Feb 2025, 06:54