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

322

12

152,074

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,468

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

1,384,123

by: bb

16 Apr 2026, 14:28

ER

What is the remainder when 25^25 is divisible by 26 ?

655-705 (Hard) | Exponents, Remainders

655-705 (Hard) | Exponents, Remainders hide tags

Bunuel

11 Aug 2021, 05:45

52

11

29,851

by: bumpbot

09 Mar 2026, 05:08

ER

If p, q, and r are positive integers such that p is a factor of q, and

555-605 (Medium) | Multiples and Factors

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

Bunuel

27 Feb 2023, 08:45

10

4

2,852

by: chloreton

09 Mar 2026, 06:33

ER

A computer program when fed with a real number x, generates another nu

655-705 (Hard) | Functions and Custom Characters, Number Properties

655-705 (Hard) | Functions and Custom Characters, Number Properties hide tags

Bunuel

25 Jan 2021, 03:30

29

4

4,580

by: bumpbot

09 Mar 2026, 07:48

ER

A health watchdog in Turlandia

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

kevincan

09 Mar 2026, 03:20

3

271

by: kevincan

09 Mar 2026, 08:22

ER

A retailer bought 25 items for $800 and sold them at the profit of his

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

ExpertsGlobal5

05 Mar 2026, 20:00

4

438

by: mcolbert

09 Mar 2026, 08:24

ER

12 Days of Christmas GMAT Competition - Day 8: How many 5-digit

655-705 (Hard) | Combinations, Multiples and Factors

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

1, 2

Bunuel

25 Dec 2024, 09:00

48

20

5,569

by: bumpbot

09 Mar 2026, 08:41

ER

Ben and Ann are among 7 contestants from which 4 semifinalists are to

505-555 (Easy) | Combinations

505-555 (Easy) | Combinations hide tags

1, 2

gmatt1476

21 Sep 2019, 04:22

226

22

35,208

by: bumpbot

09 Mar 2026, 08:42

ER

If 4^a + 4^(a+1) = 4^(a+2) - 176, what is the value of a?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

22 Jul 2016, 00:07

48

9

13,258

by: bumpbot

09 Mar 2026, 10:35

ER

Which of the following could be the value of x ?

605-655 (Medium) | Statistics and Sets Problems

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

Amankatyal

29 Jul 2018, 10:33

28

2

5,212

by: repellatquas

09 Mar 2026, 11:02

ER

For integers x and y, |x 2y| = 5 and |2x y| = 11. What i

655-705 (Hard) | Absolute Values

655-705 (Hard) | Absolute Values hide tags

kevincan

09 Mar 2026, 09:31

2

1

300

by: Dereno

09 Mar 2026, 11:09

ER

How many positive integers less than 400 have a remainder of 3 when di

655-705 (Hard) | Remainders

655-705 (Hard) | Remainders hide tags

siddhantvarma

13 Jun 2025, 04:31

16

5

1,557

by: messi16

09 Mar 2026, 11:11

ER

Rio invested 200 dollar at an annual interest rate of r% compounded an

655-705 (Hard) | Percent and Interest Problems

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

Shradaze

23 Aug 2024, 09:12

12

4

2,296

by: pappal

09 Mar 2026, 11:15

ER

What is the minimum possible value of the sum of the squares of the ro

805+ (Hard) | Algebra, Min-Max Problems

805+ (Hard) | Algebra, Min-Max Problems hide tags

Bunuel

03 Apr 2020, 04:42

31

7

6,191

by: bumpbot

09 Mar 2026, 14:53

ER

Car A and Car B are each traveling along the same stretch of highway

555-605 (Medium) | Distance and Speed Problems

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

Bunuel

17 Jul 2016, 08:46

85

9

11,812

by: bumpbot

09 Mar 2026, 15:05

ER

√243 + √75 =

Sub 505 (Easy) | Algebra, Roots

Sub 505 (Easy) | Algebra, Roots hide tags

Bunuel

18 May 2021, 08:45

6

2,535

by: bumpbot

09 Mar 2026, 16:45

ER

GMAT Club Around The World!!! In an office, there are three types of e

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

31 Dec 2021, 15:00

5

3,616

by: bumpbot

09 Mar 2026, 19:55

ER

6 men and 6 women are seated around a table. What is the probability t

655-705 (Hard) | Combinations, Probability

655-705 (Hard) | Combinations, Probability hide tags

Bunuel

24 Jun 2022, 07:30

27

5

3,820

by: bumpbot

09 Mar 2026, 20:58

ER

The sequence of numbers p, ps, ps^2, ps^3, ps^4, ps^5 is a geometric

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

Bunuel

05 Apr 2022, 02:15

44

8

4,168

by: bumpbot

09 Mar 2026, 21:00

ER

At his regular hourly rate, Don had estimated the labor cos

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

1, 2, 3

macjas

17 Jun 2021, 00:47

1.5k

45

147,704

by: Saurav1408

10 Mar 2026, 00:00

ER

Percentages, Interest and More

Math Strategies +3 tags

Math Strategies, Theory, Guides & Resources, Useful Links hide tags

Bunuel

03 Nov 2015, 12:28

372

17

70,515

by: KarishmaB

10 Mar 2026, 00:16

ER

The length and breadth of a room are 13 and 7.5 m, respectively. The

705-805 (Hard) | Min-Max Problems, Multiples and Factors

705-805 (Hard) | Min-Max Problems, Multiples and Factors hide tags

Bunuel

01 Jul 2022, 02:15

5

4

2,341

by: bumpbot

10 Mar 2026, 01:25

ER

Each shelf of a bookcase contained 12 books. If the librarian took out

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

24 Sep 2014, 20:01

23

4

13,235

by: bumpbot

10 Mar 2026, 01:51

ER

Minho, Jisoo, and Taeyang are assigned to adjust insurance p

655-705 (Hard) | Work and Rate Problems

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

kevincan

10 Mar 2026, 14:38

3

1

301

by: Edskore

10 Mar 2026, 01:55

ER

At the Cesarene Film Festival, three filmsa drama, a comedy

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

kevincan

10 Mar 2026, 14:43

3

2

215

by: Edskore

10 Mar 2026, 02:00

ER

Suppose that P = 2^m and Q = 3^n. Which of the following is equal to

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

Bunuel

02 Dec 2021, 03:15

6

2

3,298

by: bumpbot

10 Mar 2026, 02:13

ER

A finite sequence of three-digit integers has the property that the te

805+ (Hard) | Sequences

805+ (Hard) | Sequences hide tags

Bunuel

14 Mar 2019, 02:51

10

4

3,605

by: bumpbot

10 Mar 2026, 02:14

ER

Bob bought walnuts at 5 for $1 and apples at 4 for $1. He spent a tota

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

16 Mar 2021, 06:30

6

3

1,677

by: bumpbot

10 Mar 2026, 02:56

The temperature of the room is measured using a thermostat. According

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

sristiiiiiiiii

06 Aug 2024, 01:17

4

2,258

by: bumpbot

10 Mar 2026, 03:02

ER

Two distinct fair dice are rolled together. If a fair coin and a biase

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

Kritisood

10 Apr 2020, 07:41

9

4

4,879

by: bumpbot

10 Mar 2026, 03:42

ER

The number of six digit numbers that can be formed from the digits 1,

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

10 Feb 2021, 04:30

6

3

2,515

by: bumpbot

10 Mar 2026, 03:53

ER

A railroad worker finds himself trapped inside a tunnel at a point

805+ (Hard) | Distance and Speed Problems

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

cptholt

12 Sep 2017, 19:16

37

6

4,938

by: bumpbot

10 Mar 2026, 04:08

ER

How many three-digit numerals begin With a digit that represents a pri

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

HKD1710

12 Nov 2018, 10:26

72

11

15,268

by: bumpbot

10 Mar 2026, 04:19

ER

A man cycling along the road noticed that every 12 minutes a bus overt

805+ (Hard) | Distance and Speed Problems

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

1, 2

neelesh

02 Mar 2024, 12:40

630

35

68,875

by: bumpbot

10 Mar 2026, 04:37

ER

If the units digit of 5,610.37/10^k is 6, what is the value of k?

505-555 (Easy) | Exponents, Number Properties

505-555 (Easy) | Exponents, Number Properties hide tags

gmatt1476

20 Apr 2020, 11:57

136

9

26,945

by: bumpbot

10 Mar 2026, 04:39

ER

The sum of the ages of the 4 members of Simpson family is 143 years.

555-605 (Medium) | Fractions and Ratios

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

Bunuel

11 Mar 2021, 03:30

4

2,259

by: bumpbot

10 Mar 2026, 04:59

ER

If xerox paper costs 5 cents a sheet and a buyer gets 10%

555-605 (Medium) | Percent and Interest Problems

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

antoxavier

20 Feb 2013, 22:42

16

6

4,427

by: bumpbot

10 Mar 2026, 05:17

ER

What is the remainder when [1 x 10^1 + 2 x 10^2 + 3 x 10^3 ... 10 x 10

555-605 (Medium) | Exponents, Remainders

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

ExpertsGlobal5

12 Feb 2026, 20:00

4

3

744

by: dp1234

10 Mar 2026, 05:21

ER

The value of 3^(19) is what percent of the value of ?

605-655 (Medium) | Exponents, Percent and Interest Problems

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

Bunuel

23 Sep 2022, 07:00

11

3

2,384

by: bumpbot

10 Mar 2026, 05:45

ER

What is the largest integer n such that 3^n < 0.001?

555-605 (Medium) | Exponents +2 tags

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

Bunuel

30 Nov 2016, 03:02

68

7

12,399

by: luisdicampo

10 Mar 2026, 05:48

ER

What is the remainder when 2^100 is divided by 15?

555-605 (Medium) | Exponents, Remainders

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

ExpertsGlobal5

04 Feb 2026, 22:06

11

6

911

by: luisdicampo

10 Mar 2026, 05:57

ER

What is the unit's digit in the numerical value of 2^37*3^47*7^79*13^2

605-655 (Medium) | Exponents, Number Properties

605-655 (Medium) | Exponents, Number Properties hide tags

Bunuel

22 Jan 2020, 02:11

20

6

8,699

by: luisdicampo

10 Mar 2026, 06:06

ER

The sum of the digits of an odd integer n is 35, and the pro

805+ (Hard) | Remainders

805+ (Hard) | Remainders hide tags

kevincan

10 Mar 2026, 04:37

3

2

249

by: Dereno

10 Mar 2026, 06:27

ER

In a routine lipid panel, a patients LDL cholesterol level

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

kevincan

10 Mar 2026, 05:21

2

181

by: Edskore

10 Mar 2026, 07:22

ER

A list of 2018 positive integers has a unique mode, which occurs exact

705-805 (Hard) | Min-Max Problems, Statistics and Sets Problems

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

Bunuel

06 Dec 2021, 08:45

9

2

3,482

by: maathc

10 Mar 2026, 07:25

ER

If 0.375^3 = 2^a3^b6^c, what is the value of b - a?

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

Bunuel

26 Nov 2019, 01:36

19

3

4,300

by: luisdicampo

10 Mar 2026, 07:32

ER

If 1 < x < 1 and x is not equal to 0, then which of the following mu

655-705 (Hard) | Absolute Values +2 tags

655-705 (Hard) | Absolute Values, Exponents, Number Properties hide tags

EMPOWERgmatRichC

10 Feb 2026, 12:37

51

17

13,159

by: luisdicampo

10 Mar 2026, 07:36

ER

If x and y are distinct positive integers, such that (2^x)(16^(x-1)) =

655-705 (Hard) | Algebra, Exponents

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

niteshwaghray

25 May 2017, 14:08

26

9

5,600

by: luisdicampo

10 Mar 2026, 07:44

ER

"Cralo" sea food restaurant is famous for fresh crab and lobsters. The

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

27 Jan 2021, 12:40

18

8

3,716

by: bumpbot

10 Mar 2026, 07:55

ER

George went to the supermarket with a red and a green bag and bought

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

16 Nov 2021, 04:45

6

3

3,611

by: bumpbot

10 Mar 2026, 08:03

ER

What is the minimum value of the function f(x) = x^2 9x 11 for

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

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

sahilsahh

14 Jul 2024, 10:20

24

5

2,264

by: bumpbot

10 Mar 2026, 08:13