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

354

12

168,900

by: bumpbot

10 Aug 2026, 04:40

ER

100 Hardest and easiest questions for PS as of June 2026

Guides & Resources

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Bunuel

01 Jan 2026, 05:45

1.2k

10

321,645

by: Bunuel

15 Jun 2026, 06:41

GMAT PS Question Directory by Topic & Difficulty

Guides & Resources

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bb

16 Apr 2026, 14:28

3.3k

0

1,409,451

by: bb

16 Apr 2026, 14:28

Alpha brand honey contains 90% thyme honey, 2% pine honey, a

655-705 (Hard) | Min-Max Problems, Mixture Problems

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

kevincan

02 Sep 2026, 08:55

2

150

by: paragw

02 Sep 2026, 10:32

ER

A certain list of 100 data has an average (arithmetic mean) of 6 and

505-555 (Easy) | Statistics and Sets Problems

505-555 (Easy) | Statistics and Sets Problems hide tags

Gmatter111

10 Oct 2019, 04:45

172

7

33,614

by: bumpbot

02 Sep 2026, 10:24

ER

For some integer q, q^2 - 5 is divisible by all of the follo

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

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

dimitri92

18 May 2010, 08:14

233

15

18,771

by: bumpbot

02 Sep 2026, 10:01

The ratio of cars to trucks in your toy box is 5 to 2. After you lose

505-555 (Easy) | Fractions and Ratios

505-555 (Easy) | Fractions and Ratios hide tags

Bunuel

17 Feb 2023, 00:26

3

3,029

by: bumpbot

02 Sep 2026, 09:56

ER

If the sum of n consecutive integers is 0, which of the following must

555-605 (Medium) | Must or Could be True +2 tags

555-605 (Medium) | Must or Could be True, Number Properties, Statistics and Sets Problems hide tags

Bunuel

18 Sep 2018, 00:48

139

15

45,661

by: ndmanikanta123

02 Sep 2026, 09:39

If 2w + y = 47, 3y + z = 112, and 2w + 3z = 21, what is the average of

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

18 Mar 2024, 01:30

6

4

2,005

by: bumpbot

02 Sep 2026, 09:27

ER

For any numbers x and y, x#y = xy - x - y if x#y=1 which

605-655 (Medium) | Algebra, Functions and Custom Characters

605-655 (Medium) | Algebra, Functions and Custom Characters hide tags

bmwhype2

24 Dec 2013, 01:44

114

13

28,538

by: bumpbot

02 Sep 2026, 09:24

ER

f(2x-1) = ( x + 2 ) / ( x – 2 ). What is f(x)?

555-605 (Medium) | Functions and Custom Characters

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

MathRevolution

31 Jan 2019, 02:16

15

8

6,234

by: bumpbot

02 Sep 2026, 09:19

ER

1/(0.75-1)=

Sub 505 (Easy) | Arithmetic, Fractions and Ratios

Sub 505 (Easy) | Arithmetic, Fractions and Ratios hide tags

Bunuel

18 Sep 2012, 02:43

50

11

54,609

by: K5

02 Sep 2026, 09:18

ER

How many positive three-digit integers are not divisible by 3 ?

555-605 (Medium) | Multiples and Factors

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

Bunuel

12 Jun 2010, 12:02

103

7

34,124

by: bumpbot

02 Sep 2026, 08:38

ER

The price of each hair clip is ¢ 40 and the price of each hair band is

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

16 Apr 2015, 04:36

30

13

6,862

by: bumpbot

02 Sep 2026, 08:26

Martha's Hair Saloon has recently lowered the prices of haircuts.

605-655 (Medium) | Percent and Interest Problems

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

Bunuel

25 Sep 2023, 01:30

13

4

2,726

by: bumpbot

02 Sep 2026, 08:22

ER

When a certain shoe store reduces the price of its best-selling style

505-555 (Easy) | Percent and Interest Problems

505-555 (Easy) | Percent and Interest Problems hide tags

tanad

19 Jun 2016, 17:34

25

5

12,525

by: bumpbot

02 Sep 2026, 08:16

ER

If the product of 3 consecutive integers is 210, then the sum of the

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

28 Jan 2019, 04:48

4

5

19,992

by: bumpbot

02 Sep 2026, 08:06

ER

If x is a number between -5 and 15

505-555 (Easy) | Absolute Values, Inequalities

505-555 (Easy) | Absolute Values, Inequalities hide tags

petrified17

19 Sep 2017, 08:26

61

6

7,887

by: bumpbot

02 Sep 2026, 07:34

ER

Bob just filled his car's gas tank with 20 gallons of gasohol, a mixtu

655-705 (Hard) | Mixture Problems, Percent and Interest Problems

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

1, 2

above720

18 May 2007, 16:38

712

34

93,080

by: laborumpossimus

02 Sep 2026, 06:18

ER

When Avi and Barak work together but independently on a comm

805+ (Hard) | Work and Rate Problems

805+ (Hard) | Work and Rate Problems hide tags

kevincan

30 May 2026, 02:20

22

6

721

by: kevincan

02 Sep 2026, 05:58

ER

First 15 positive integers are written on a board. If two numbers are

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

dabaobao

25 May 2019, 12:58

37

15

8,406

by: bumpbot

02 Sep 2026, 05:26

ER

GMAT Club Around The World!!! What is the remainder when 3^50 is

555-605 (Medium) | Exponents, Remainders

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

Bunuel

31 Dec 2021, 11:15

30

10

8,395

by: DeepLamp

02 Sep 2026, 05:22

The book contains 100 pages, numbered 1 to 100. Every 6th page startin

805+ (Hard) | Word Problems

805+ (Hard) | Word Problems hide tags

Bunuel

18 Jan 2024, 09:15

5

3

1,683

by: bumpbot

02 Sep 2026, 05:20

ER

If x and y are positive integers, and x³ 10x²y 24xy² = 0, which of

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

BrentGMATPrepNow

14 Jul 2022, 08:32

23

5

2,807

by: bumpbot

02 Sep 2026, 05:14

ER

Of the two-digit positive integers less than 52, how many have differe

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

g1zmo

10 Oct 2017, 10:59

6

5

2,361

by: bumpbot

02 Sep 2026, 04:10

ER

Foreigners made up one third of all diners at Restaurante So

655-705 (Hard) | Percent and Interest Problems

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

kevincan

02 Sep 2026, 01:04

2

142

by: stne

02 Sep 2026, 03:53

ER

Business A’s sales are 40% greater than Business B’s, and Business B’s

555-605 (Medium) | Arithmetic, Percent and Interest Problems

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

AkshdeepS

24 Dec 2018, 23:10

16

7

4,600

by: bumpbot

02 Sep 2026, 03:52

ER

If S = x + (x + 1) + ... + (x + 80), where x is a positive integer

655-705 (Hard) | Min-Max Problems, Number Properties

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

Bunuel

03 May 2024, 01:30

21

4

4,381

by: bumpbot

02 Sep 2026, 03:45

ER

If a, b, c, and d are four different positive integers selected from 1

655-705 (Hard) | Min-Max Problems, Number Properties

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

DisciplinedPrep

09 Sep 2019, 23:05

34

6

10,828

by: bumpbot

02 Sep 2026, 03:41

ER

Which of the following values is closest to

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

BPHASDEU

11 Mar 2017, 01:09

7

9

13,437

by: bumpbot

02 Sep 2026, 03:36

ER

Let x and y be positive integers, and r and s be single-digit positive

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

Bunuel

05 Jun 2015, 06:09

82

6

10,251

by: bumpbot

02 Sep 2026, 03:20

ER

If a and b are integers, and 2a + b = 17, then 8a + b cannot equal...

655-705 (Hard) | Algebra, Number Properties

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

CAMANISHPARMAR

28 May 2018, 12:52

38

3

7,959

by: bumpbot

02 Sep 2026, 03:17

ER

If f(x)=125/x^3, what is the value of f(5x)*f(x/5) in terms

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

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

manulath

18 Jul 2013, 22:26

53

16

25,188

by: bumpbot

02 Sep 2026, 03:06

ER

A set S had 20 different positive integers. A 21st integer is added

705-805 (Hard) | Statistics and Sets Problems

705-805 (Hard) | Statistics and Sets Problems hide tags

saynchalk

11 Apr 2025, 10:13

19

7

2,529

by: bumpbot

02 Sep 2026, 02:33

ER

x, y, and z are positive integers. If y equals the square root of x

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

01 Jul 2020, 11:53

3

4

1,845

by: bumpbot

02 Sep 2026, 02:18

ER

X and Y are integers, X is even and negative, Y is odd and positive.

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

03 Nov 2022, 07:51

4

3

2,358

by: bumpbot

02 Sep 2026, 02:13

ER

A solid yellow stripe is to be painted in the middle of a certain high

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

TheBigCheese

07 Jul 2017, 00:32

244

15

54,070

by: bumpbot

02 Sep 2026, 01:34

A certain supermarket has lowered the price of its best-sell

705-805 (Hard) | Algebra, Percent and Interest Problems

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

kevincan

03 Sep 2026, 08:45

4

2

165

by: FerociousStorm

02 Sep 2026, 01:23

ER

One year ago , 2/5 of the adults in Keaston had a bicycle

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

kevincan

02 Sep 2026, 01:38

2

5

516

by: kevincan

02 Sep 2026, 01:21

ER

If 4a + 2b < n and 4b + 2a > m, then which of the following must be tr

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

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

Bunuel

16 Feb 2021, 21:13

11

7

6,389

by: bumpbot

02 Sep 2026, 01:19

ER

2^(1/2) + 1/(2 + 2^(1/2)) - 1/(2^(1/2) - 2) = ?

555-605 (Medium) | Roots

555-605 (Medium) | Roots hide tags

Kdel425

17 May 2025, 11:16

31

5

9,193

by: bumpbot

02 Sep 2026, 01:13

ER

If xy = 1, what is the value of 2^(x + y)^2/2^(x-y)^2?

555-605 (Medium) | Algebra, Exponents

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

1, 2

tonebeeze

02 Jan 2011, 16:33

538

22

133,074

by: bumpbot

02 Sep 2026, 01:04

ER

12 Days of Christmas GMAT Competition - Day 1: Pablo wants to paint a

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

11 Dec 2023, 07:00

50

6

6,965

by: Kinshook

02 Sep 2026, 01:02

A train travels from City A to City B at a constant speed of 80 km/h

555-605 (Medium) | Distance and Speed Problems

555-605 (Medium) | Distance and Speed Problems hide tags

gmataccount123

14 May 2025, 20:30

3

1,590

by: bumpbot

02 Sep 2026, 01:00

ER

There are 100 different books in a shelf. Number of ways in which 3 bo

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

17 Feb 2021, 06:30

25

6

13,175

by: bumpbot

02 Sep 2026, 00:34

A dog chase a cat and takes 6 leaps for every 9 leaps of the cat, but

555-605 (Medium) | Distance and Speed Problems +2 tags

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

Bunuel

10 Mar 2021, 09:00

38

6

9,203

by: laborumpossimus

01 Sep 2026, 23:55

One year ago, a music streaming service expected its revenue

705-805 (Hard) | Percent and Interest Problems, Word Problems

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

kevincan

01 Sep 2026, 08:05

7

2

200

by: GridLock

01 Sep 2026, 22:54

ER

x is the product of all even numbers from 2 to 50, inclusive

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

hb

16 Aug 2025, 09:57

252

10

42,265

by: bumpbot

01 Sep 2026, 22:22

ER

x and y are positive integers satisfying 0 < x - 3y < 1 and b is the d

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

MathRevolution

16 Apr 2020, 08:03

68

11

4,125

by: KarishmaB

01 Sep 2026, 22:12

ER

A prime number n is a factor of both 14k + 13 and 7k + 1, where k is a

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

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

Bunuel

23 Apr 2018, 00:41

76

8

5,672

by: bumpbot

01 Sep 2026, 22:03

ER

If y and z are positive integers such that y2z=123.24, the remainder

655-705 (Hard) | Number Properties, Remainders

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

kiran120680

19 Aug 2025, 02:09

110

12

10,161

by: bumpbot

01 Sep 2026, 21:57

ER

In the storage room of a certain bakery, the ratio of sugar

555-605 (Medium) | Fractions and Ratios

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

nave

20 Jan 2013, 14:42

76

10

16,810

by: bumpbot

01 Sep 2026, 20:17

ER

A manufacturer’s gross profit on an item was 20 percent of the cost of

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

24 Sep 2018, 05:46

4

4,295

by: bumpbot

01 Sep 2026, 19:45