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

332

12

157,272

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

315,955

by: Shashankksharma

17 Apr 2026, 02:55

ER

GMAT PS Question Directory by Topic & Difficulty

bb

16 Apr 2026, 14:28

3.3k

0

1,392,390

by: bb

16 Apr 2026, 14:28

ER

If r and s are positive integers and r - s = 6, which of the following

Sub 505 (Easy) | Min-Max Problems

zatspeed

30 May 2025, 11:27

11

8

9,596

by: bumpbot

10 Apr 2025, 20:26

ER

If root(3x + 4) = x, what is the value of x?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

zatspeed

12 Mar 2015, 06:29

7

3

16,959

by: bumpbot

02 May 2024, 09:28

ER

If y = 2 + 2K and y#0, then 1/y + 1/y + 1/y + 1/y = ?

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

zatspeed

12 Mar 2015, 06:39

45

9

27,647

by: bumpbot

26 Sep 2023, 10:28

ER

Let A be a G.P. defined by A = {a, ar, ar2, ar4,…..}, such t

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

Zarrolou

12 Apr 2013, 01:10

22

9

7,445

by: bumpbot

21 Apr 2026, 05:24

ER

Tips and Tricks: Mixtures

Math Strategies, Theory, Guides & Resources

Math Strategies, Theory, Guides & Resources hide tags

Zarrolou

30 Apr 2013, 14:45

294

13

68,958

by: bumpbot

27 Mar 2026, 12:26

ER

When divided by 5, x has a remainder of 2 and y has a

555-605 (Medium) | Algebra, Remainders

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

Zarrolou

04 May 2013, 11:24

132

13

14,049

by: luisdicampo

11 Feb 2026, 07:53

ER

How many values can the integer p=|x+3|-|x-3| assume?

805+ (Hard) | Absolute Values

805+ (Hard) | Absolute Values hide tags

1, 2, 3

Zarrolou

02 Jul 2013, 00:45

352

47

40,257

by: bumpbot

11 Nov 2025, 18:50

ER

Tips and Tricks: Inequalities

Math Strategies, Theory, Guides & Resources

Math Strategies, Theory, Guides & Resources hide tags

1, 2

Zarrolou

26 May 2013, 03:08

306

31

50,625

by: bumpbot

10 Sep 2025, 22:02

ER

If x,y are numbers >0 and 2^x*5^y=400

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

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

Zarrolou

04 May 2013, 13:42

36

10

6,523

by: bumpbot

12 Jan 2025, 06:07

ER

How many different 7 digit members are their sum of whose

Poor Quality

Poor Quality hide tags

zareentaj

07 Aug 2010, 06:10

52

13

18,332

by: KarishmaB

04 Jan 2022, 06:20

ER

Based on the above graphs, where the first graph indicates the growth

605-655 (Medium) | Graphs and Illustrations

605-655 (Medium) | Graphs and Illustrations hide tags

zahraf

12 Jun 2015, 12:03

10

3

7,146

by: bumpbot

19 Jan 2026, 10:46

ER

A circle is inscribed in a right triangle as shown. If OC + OE = 2.4

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

zahraf

12 Jun 2015, 12:54

29

11

7,203

by: bumpbot

05 Oct 2022, 13:18

ER

Three pounds of 05 grass seed contain 5 percent herbicide. A different

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

zadi

19 Oct 2014, 12:16

22

5

7,243

by: bumpbot

26 Jul 2025, 18:23

ER

If a and b are positive integers such that a – b and a/b are

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

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

zaarathelab

17 Dec 2009, 04:58

450

13

61,795

by: sriramsundaram91

28 Apr 2026, 14:51

ER

A certain liquid leaks out of a container at the rate of k liters for

Sub 505 (Easy) | Word Problems, Work and Rate Problems

Sub 505 (Easy) | Word Problems, Work and Rate Problems hide tags

zaarathelab

14 Jan 2010, 07:01

199

15

43,911

by: bumpbot

08 Apr 2026, 05:30

ER

In the coordinate plane, a circle has center (2, -3) and

505-555 (Easy) | Coordinate Geometry, Geometry

505-555 (Easy) | Coordinate Geometry, Geometry hide tags

zaarathelab

02 Apr 2012, 01:35

195

17

73,244

by: bumpbot

28 Jan 2026, 11:56

ER

A batch of cookies was divided amomg 3 tins: 2/3 of all the

705-805 (Hard) | Fractions and Ratios

705-805 (Hard) | Fractions and Ratios hide tags

zaarathelab

11 Nov 2009, 07:42

63

15

20,017

by: bumpbot

20 Jan 2026, 12:27

ER

How many integers from 0-50 have a remainder of 3 when divid

505-555 (Easy) | Remainders

505-555 (Easy) | Remainders hide tags

zaarathelab

17 Dec 2009, 02:41

19

7

8,689

by: bumpbot

20 Feb 2024, 09:40

ER

How many words, with or without meaning can be made from the

555-605 (Medium) | Combinations, Out of Scope - Too Hard

555-605 (Medium) | Combinations, Out of Scope - Too Hard hide tags

1, 2

zaarathelab

14 Sep 2023, 00:15

38

20

22,599

by: bumpbot

13 Sep 2023, 21:53

ER

A gambler began playing blackjack with $110 in chips. After

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

ywilfred

22 Mar 2005, 04:01

162

16

25,548

by: bumpbot

27 Feb 2025, 05:53

ER

Line D passes through point (-2,5), and the product of its x-intercept

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

yvonne0923

21 Oct 2014, 15:05

54

10

14,556

by: bumpbot

08 Mar 2025, 09:04

ER

A glass is shaped like a right circular cylinder with a half sphere at

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

yvonne0923

13 Apr 2011, 11:16

15

13

18,507

by: Kimberly77

03 Jun 2022, 06:43

ER

If n/41 is 1 more than m/41, then n =

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

yuyalm

05 Jul 2012, 14:52

11

12,554

by: bumpbot

03 Sep 2024, 19:15

ER

A computer can perform 1,000,000 calculations per second. At this rate

555-605 (Medium) | Exponents, Word Problems

555-605 (Medium) | Exponents, Word Problems hide tags

Yurik79

21 Sep 2019, 14:47

103

17

29,102

by: bumpbot

14 May 2026, 08:58

ER

Of the z students at a certain college, x are studying

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

Yurik79

06 Oct 2013, 09:00

26

13

11,114

by: bumpbot

19 Oct 2025, 01:53

ER

Given a triangle ABC, where G is the intersection of point of medians

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

Yuridias

15 Jan 2019, 04:57

25

10

9,145

by: bumpbot

22 Sep 2025, 01:40

ER

GMAT Trick on percentage

General Math Questions, Discussions

General Math Questions, Discussions hide tags

yufenshi

30 Nov 2010, 09:40

12

11

17,291

by: bumpbot

22 Apr 2026, 15:54

ER

How many prime factors does 1000 has?

yufenshi

17 Nov 2010, 21:45

5

11

14,334

by: bumpbot

19 Aug 2025, 08:51

ER

6.4 is what percent of 16,000?

555-605 (Medium) | Percent and Interest Problems

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

yufenshi

27 Jan 2019, 03:04

20

8

13,900

by: JakeCocchiarella

04 Jan 2024, 08:15

ER

If s is the product of the integers from 100 to 200 inclusiv

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

yuefei

18 Feb 2014, 02:21

266

13

31,140

by: bumpbot

17 Nov 2025, 03:59

The probability that a visitor at the mall will purchase a pack of

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

yuefei

22 Aug 2025, 09:26

184

13

15,386

by: bumpbot

15 Sep 2025, 06:42

ER

For any positive integer n, the length of n is defined as th

605-655 (Medium) | Multiples and Factors, Number Properties

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

YTT

11 Feb 2010, 16:40

837

18

90,990

by: egmat

22 Sep 2025, 23:21

ER

If x is a real number and x + x^(1/2) = 1, which of the following is

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

yrozenblum

06 Nov 2023, 10:28

296

9

26,565

by: Usernamevisible

01 Jun 2026, 20:52

ER

If x = 3 - 2^(1/2), which of the following has the value 0 for some

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

yrozenblum

09 Oct 2023, 03:29

297

14

26,257

by: INeel

24 May 2026, 07:10

ER -1

In a certain TV game show, exactly 1 prize was placed behind each of 6

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

yrozenblum

29 Oct 2023, 10:45

272

9

22,935

by: Pratyaksh1907

27 Apr 2026, 21:29

ER

The value of (2/3)^99 is closest to which of the following?

605-655 (Medium) | Arithmetic

605-655 (Medium) | Arithmetic hide tags

yrozenblum

29 Oct 2023, 10:38

69

4

11,819

by: bumpbot

21 Mar 2026, 07:59

ER

If p and q are different prime numbers, m and n are integers, and pq

655-705 (Hard) | Multiples and Factors +2 tags

655-705 (Hard) | Multiples and Factors, Must or Could be True, Number Properties hide tags

yrozenblum

09 Oct 2023, 03:24

165

9

21,884

by: bumpbot

14 Jan 2026, 07:19

ER

The sequence a1, a2, ..., an, ... is such that an = a(n-1) - a(n-2)

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

yrozenblum

14 Oct 2023, 11:24

148

12

46,938

by: AditiDeokar

12 Jan 2026, 04:32

If x > 0 and y > 0 and (x^(1/6))(y^2)=y^(4/3), which of the following

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

yrozenblum

06 Nov 2023, 10:13

35

2

7,538

by: bumpbot

07 Jan 2026, 12:34

ER

During a certain month, 40 percent of all the oil used by a certain fa

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

yrozenblum

14 Oct 2023, 11:11

59

7

14,464

by: bumpbot

25 Nov 2025, 10:19

The sequence a_0, a_1, a_2, ..., a_n, ..., is such that a_0 = 1 and

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

yrozenblum

29 Oct 2023, 11:00

46

2

9,677

by: bumpbot

04 Nov 2025, 15:07

ER

A group of 10 friends consists of 5 married couples. How many seating

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

yrozenblum

29 Oct 2023, 12:32

168

8

18,505

by: bumpbot

26 Oct 2025, 01:15

ER

Carl invested a certain amount of money for one year, some of which ea

805+ (Hard) | Percent and Interest Problems

805+ (Hard) | Percent and Interest Problems hide tags

yrozenblum

06 Nov 2023, 09:43

199

11

19,274

by: GMAT2025champ

01 Oct 2025, 03:00

ER

Which of the following is closest to

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

yrozenblum

06 Nov 2023, 10:06

170

8

16,272

by: Aboyhasnoname

20 Sep 2025, 12:46

ER

The chart above shows political and geographic data on a certain

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

yrozenblum

14 Oct 2023, 11:39

341

7

28,017

by: anushree01

19 Sep 2025, 06:11

ER

A certain desk calendar shows the number of the day of the year and th

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

yrozenblum

02 Nov 2023, 11:25

64

5

12,297

by: Rohanx9

06 Aug 2025, 05:19

ER

If a sum of money, P dollars, is invested at the interest rate of i% p

655-705 (Hard) | Percent and Interest Problems

655-705 (Hard) | Percent and Interest Problems hide tags

yrozenblum

14 Oct 2023, 12:04

112

8

14,539

by: HarshavardhanR

22 Jul 2025, 07:14

ER

Of the 45 housholds in a certain neighborhood, 28 subscribe to Newspap

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

yrozenblum

09 Oct 2023, 03:57

185

12

21,680

by: KarishmaB

19 Jul 2025, 09:54

ER

When a certain rubber ball is dropped, it rebounds 75 percent as high

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

yrozenblum

14 Oct 2023, 11:10

154

11

24,329

by: Pr4n

14 Jul 2025, 02:26

ER

Originally, the bill for Quon's meal wass $11.88, which included an 8%

605-655 (Medium) | Percent and Interest Problems

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

yrozenblum

30 Sep 2023, 13:50

113

13

16,202

by: triptiim

08 Jul 2025, 23:46