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

323

12

152,403

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

312,671

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

1,384,800

by: bb

16 Apr 2026, 14:28

Let ABCD be a quadrilateral inscribed in a circle with diameter AC, an

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

v12345

17 Sep 2021, 03:32

18

9

6,609

by: bumpbot

18 Sep 2024, 09:48

ER

What is the units digit of the solution to 177^28 - 133^23?

555-605 (Medium) | Exponents, Number Properties

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

Bunuel

02 May 2016, 07:42

71

9

21,956

by: bumpbot

18 Sep 2024, 06:45

ER

What is the remainder when 24^3*38^5 + 17^7 is divided by 3 ?

605-655 (Medium) | Exponents, Remainders

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

SiffyB

15 Oct 2020, 23:15

23

9

6,385

by: BrushMyQuant

17 Sep 2024, 09:25

ER

If a is a positive integer and if remainders of 4 and 6 are obtained

505-555 (Easy) | Remainders

505-555 (Easy) | Remainders hide tags

Bunuel

22 Feb 2018, 20:44

12

9

4,781

by: bumpbot

16 Sep 2024, 21:59

ER

If 27^(1/m) = 3^(3m) and 4m > 1, then what is the value of m ?

505-555 (Easy) | Exponents, Inequalities

505-555 (Easy) | Exponents, Inequalities hide tags

Bunuel

10 Apr 2019, 21:37

9

4,086

by: bumpbot

16 Sep 2024, 12:56

ER

Two inequalities (2x - 3)/2 > (5x - 6)/3 and 5x - 3 > (3x + a)/2 have

605-655 (Medium) | Inequalities

605-655 (Medium) | Inequalities hide tags

MathRevolution

29 Nov 2019, 09:46

6

9

3,398

by: Rahilgaur

15 Sep 2024, 07:13

ER

What is the shortest distance between the following 2 lines: x + y = 3

655-705 (Hard) | Coordinate Geometry

655-705 (Hard) | Coordinate Geometry hide tags

Bunuel

12 Feb 2016, 02:08

74

9

14,415

by: bumpbot

14 Sep 2024, 23:51

ER

Which of the following cannot yield an odd integer when divided by 5?

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

Viserion99

05 Jul 2017, 08:27

12

9

7,156

by: bumpbot

14 Sep 2024, 16:51

ER

Solve any Mean and Standard deviation question under a minute

Collection of Questions +7 tags

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

EgmatQuantExpert

13 Aug 2018, 05:15

59

9

19,363

by: bumpbot

14 Sep 2024, 02:50

ER

In a rectangle , the length of the diagonal is 8 meters and the length

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

KSBGC

23 Nov 2019, 21:21

20

9

5,303

by: bumpbot

13 Sep 2024, 09:19

ER

A group of 6 friends - Adam, Barbara, Sam, Cohen, Denise, and Kate hav

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

sayan640

31 Aug 2024, 15:46

12

9

1,406

by: sayan640

12 Sep 2024, 06:26

ER

If x^(a-b) = 2 and x^(a+b) = 32, and if x, a, and b are greater than

805+ (Hard) | Exponents

805+ (Hard) | Exponents hide tags

Bunuel

15 Jul 2019, 08:00

54

9

7,284

by: bumpbot

11 Sep 2024, 01:47

ER

If a and b are positive integers and a divided by b equals 35.24, whic

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

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

Bunuel

08 Dec 2016, 13:03

36

9

6,636

by: Bunuel

10 Sep 2024, 00:59

ER

(2/(3a))^(1/3)

655-705 (Hard) | Roots

655-705 (Hard) | Roots hide tags

Bunuel

06 Jul 2017, 23:30

24

9

7,267

by: bumpbot

09 Sep 2024, 21:44

ER

A husband and wife can complete a certain task in 1 and 2 hours

505-555 (Easy) | Work and Rate Problems

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

sunita123

03 Jul 2015, 22:59

29

9

14,957

by: bumpbot

07 Sep 2024, 05:50

ER

Alice, Bob, Cindy, Daren, Eddie, Farrell sit on chairs around a round

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

MathRevolution

29 Apr 2019, 18:31

8

9

5,120

by: bumpbot

05 Sep 2024, 06:47

ER

In the rectangular coordinate system above, the area of triangle RST

Sub 505 (Easy) | Coordinate Geometry

Sub 505 (Easy) | Coordinate Geometry hide tags

Bunuel

07 Feb 2014, 05:53

57

9

33,036

by: bumpbot

05 Sep 2024, 01:49

ER

Rectangle ABCD is inscribed in a circle with center X. If the area of

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

05 Feb 2015, 09:24

21

9

12,007

by: bumpbot

04 Sep 2024, 07:12

ER

As shown in the figure above, Chord AB is drawn on a circle such that

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

MahmoudFawzy

28 Sep 2019, 14:46

14

9

5,346

by: bumpbot

02 Sep 2024, 02:47

ER

A certain boxer has agreed to pay his opponent a fee of 2.5% of his to

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

04 Feb 2015, 08:48

9

4,427

by: bumpbot

30 Aug 2024, 13:30

ER

Pam and Stanley packed several boxes with reams of paper. While both

605-655 (Medium) | Fractions and Ratios, Work and Rate Problems

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

Bunuel

10 Feb 2015, 08:47

53

9

12,705

by: Umber

30 Aug 2024, 07:31

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

3,610

by: bumpbot

29 Aug 2024, 12:28

ER

What will be the sum of all the even numbers between 1 and 60?

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

21 Apr 2021, 06:45

9

5,281

by: bumpbot

26 Aug 2024, 04:54

ER

A car averages 55 mph for the first 4 hours of a trip and averages 70

505-555 (Easy) | Distance and Speed Problems

505-555 (Easy) | Distance and Speed Problems hide tags

Bunuel

02 Nov 2015, 08:51

18

9

20,855

by: bumpbot

24 Aug 2024, 22:00

ER

A desert outpost has a water supply that is sufficient to last 21 days

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

18 Jun 2018, 21:07

11

9

12,599

by: bumpbot

24 Aug 2024, 20:54

ER

In a box of 5 eggs, 2 are rotten. What is the probability that two egg

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

25 Jul 2019, 01:35

2

9

7,451

by: bumpbot

24 Aug 2024, 10:19

ER

The Malibu Country Club needs to drain its pool for refinishing. The h

555-605 (Medium) | Work and Rate Problems

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

Bunuel

06 Feb 2015, 07:42

10

9

7,072

by: bumpbot

23 Aug 2024, 23:33

ER

A political candidate collected $1,749 from a fund raising dinner. If

Sub 505 (Easy) | Min-Max Problems, Word Problems

Sub 505 (Easy) | Min-Max Problems, Word Problems hide tags

Bunuel

03 Nov 2014, 08:17

20

9

12,377

by: VibhuAnurag

23 Aug 2024, 02:13

ER

The square root of 61,504 is

Sub 505 (Easy) | Arithmetic, Roots

Sub 505 (Easy) | Arithmetic, Roots hide tags

Bunuel

04 Mar 2018, 23:01

17

9

5,226

by: bumpbot

19 Aug 2024, 23:08

ER

Lamp A flashes every 6 seconds, lamp B flashes every 8 seconds, lamp

705-805 (Hard) | Probability

705-805 (Hard) | Probability hide tags

TeymurHajiyev

05 Jan 2016, 13:46

40

9

11,859

by: bumpbot

19 Aug 2024, 17:16

ER

A dye company received an order of 400 litres of black dye

705-805 (Hard) | Work and Rate Problems

705-805 (Hard) | Work and Rate Problems hide tags

cleetus

03 Aug 2011, 22:09

36

9

9,415

by: Kinshook

18 Aug 2024, 10:02

ER

When positive integer x is divided by 44, the remainder is 28

505-555 (Easy) | Remainders

505-555 (Easy) | Remainders hide tags

BrentGMATPrepNow

30 Mar 2017, 08:35

21

9

4,783

by: bumpbot

15 Aug 2024, 19:42

ER

Gerald and James each had a few one dollar bills. After James gave 16

655-705 (Hard) | Fractions and Ratios

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

Bunuel

03 Jun 2020, 21:39

22

9

3,996

by: bumpbot

15 Aug 2024, 11:45

ER

If a,b and c are in arithmetic progression, then (a+b)

805+ (Hard) | Arithmetic

805+ (Hard) | Arithmetic hide tags

AdityaHongunti

23 Nov 2018, 23:32

15

9

4,600

by: bumpbot

14 Aug 2024, 00:01

ER

Which of the following is equivalent to 21/6 ?

555-605 (Medium) | Arithmetic, Roots

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

Bunuel

06 Jun 2017, 10:01

52

9

15,420

by: bumpbot

13 Aug 2024, 15:54

ER

In a certain sock drawer, there are 4 pairs of black socks, 3 pairs of

555-605 (Medium) | Min-Max Problems

555-605 (Medium) | Min-Max Problems hide tags

Bunuel

17 Oct 2018, 05:08

42

9

29,678

by: bumpbot

13 Aug 2024, 08:56

ER

A certain class consists of 8 students, including Kim. Each

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

megafan

04 Mar 2013, 10:19

49

9

5,697

by: bumpbot

13 Aug 2024, 03:56

ER

HOT Competition 31 Aug/8AM: Let’s assume that 328 children are born in

655-705 (Hard) | Min-Max Problems

655-705 (Hard) | Min-Max Problems hide tags

Bunuel

31 Aug 2020, 08:00

28

9

7,126

by: bumpbot

10 Aug 2024, 13:38

ER

How many pairs of integer (a, b) are possible such that a^2 – b^2 = 28

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

Bunuel

18 May 2020, 01:57

50

9

24,608

by: bumpbot

10 Aug 2024, 04:42

ER

While working alone at their respective constant rates, Audrey took 4

655-705 (Hard) | Work and Rate Problems

655-705 (Hard) | Work and Rate Problems hide tags

Bunuel

15 May 2019, 23:05

39

9

10,754

by: bumpbot

09 Aug 2024, 17:01

ER

What is the value of x and y in terms of k

605-655 (Medium) | Coordinate Geometry

605-655 (Medium) | Coordinate Geometry hide tags

vatsavayi

25 Oct 2014, 05:46

19

9

5,952

by: bumpbot

09 Aug 2024, 11:31

ER

In a set of consecutive integers the least number is –23. If the sum

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

10 Dec 2016, 06:20

18

9

6,168

by: bumpbot

09 Aug 2024, 02:06

ER

In a certain corporation, there are 300 male employees and 100 female

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

04 Mar 2015, 04:23

51

9

18,255

by: bumpbot

08 Aug 2024, 06:04

ER

If an anglet is defined as 1 percent of 1 degree then how ma

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

morya003

06 Mar 2013, 01:42

16

9

7,955

by: bumpbot

07 Aug 2024, 07:39

The volume of a box with a square base is 54 cubic centimeters.

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

HKD1710

23 Dec 2018, 09:44

34

9

17,249

by: bumpbot

06 Aug 2024, 02:28

ER

If X/Y=63^33×36^195, what is the remainder of X/(10Y)?

555-605 (Medium) | Exponents, Remainders

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

Bunuel

29 Apr 2016, 16:13

29

9

7,389

by: bumpbot

03 Aug 2024, 19:14

ER

V is the volume of a cylinder; the radius of the cylinder is 3.4. The

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

Bunuel

29 Jun 2016, 07:58

5

9

1,953

by: bumpbot

03 Aug 2024, 04:42

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

6,763

by: bumpbot

30 Jul 2024, 18:52

ER

Every morning Jim walks to his office at a certain constant speed whic

805+ (Hard) | Distance and Speed Problems

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

Bunuel

18 Jan 2022, 03:45

16

9

4,232

by: bumpbot

21 Jul 2024, 00:29

ER

If a and b represent positive real numbers and (a^4+b^2)^2=198 and a^8

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

02 Dec 2019, 23:37

13

9

2,873

by: bumpbot

19 Jul 2024, 12:36