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

169,034

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

321,710

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

1,409,713

by: bb

16 Apr 2026, 14:28

ER

Root(80)+root(125)

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

1, 2

Bunuel

01 Oct 2012, 05:02

89

22

65,077

by: singhsunil

14 Aug 2026, 17:19

ER

If n is an integer, the number of integers between, but not including,

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

mangamma

18 May 2019, 07:45

28

4

7,478

by: officiisnobis

14 Aug 2026, 15:51

A police car was chasing a thief riding a motorcycle. The thief had a

655-705 (Hard) | Distance and Speed Problems

655-705 (Hard) | Distance and Speed Problems hide tags

ChandlerBong

29 May 2023, 00:17

29

3

3,567

by: bumpbot

14 Aug 2026, 15:09

ER

For how many positive integers x does 1250x have fewer

805+ (Hard) | Combinations, Multiples and Factors

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

kevincan

14 Aug 2026, 01:42

6

2

294

by: MarkGMATMentor

14 Aug 2026, 13:52

ER

If x is a positive integer and the product of any two distinct

555-605 (Medium) | Multiples and Factors, Number Properties

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

Bunuel

20 May 2024, 01:30

16

4

3,488

by: bumpbot

14 Aug 2026, 13:10

In the sequence a1, a2, a3 ,..., an, an = an1 + 1. If a1=b then (a10)^

505-555 (Easy) | Sequences

505-555 (Easy) | Sequences hide tags

Bunuel

15 Oct 2024, 01:30

10

5

2,630

by: bumpbot

14 Aug 2026, 12:57

ER

Consider the equation: 1/x + 1/y = 1/z, where x, y, and z are

655-705 (Hard) | Algebra, Must or Could be True

655-705 (Hard) | Algebra, Must or Could be True hide tags

Bunuel

14 Aug 2026, 10:34

9

1

358

by: MarkGMATMentor

14 Aug 2026, 12:44

ER

If it takes 5 machines 5 minutes to make 5 widgets, how long would it

555-605 (Medium) | Work and Rate Problems

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

Bunuel

01 Nov 2018, 04:58

40

6

197,067

by: Krangle

14 Aug 2026, 12:32

ER

A fence consists of m lengths of fence that are each n feet

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

akshayb2

10 Dec 2012, 00:36

15

17

8,649

by: bumpbot

14 Aug 2026, 12:07

ER

If two fair six-sided dice are thrown, what is the probability that

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

DrHuber

04 Jun 2023, 17:10

2

3

2,618

by: bumpbot

14 Aug 2026, 12:00

ER

Which of the following fractions can be written as the difference of

505-555 (Easy) | Fractions and Ratios

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

NoHalfMeasures

08 Jun 2014, 00:45

116

11

27,415

by: MarkGMATMentor

14 Aug 2026, 11:46

ER

If 1/x = 2.5, then what is the value of 1/(x – 2/3)?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

05 Sep 2019, 04:47

9

8

3,408

by: NehaDhanaram

14 Aug 2026, 10:56

ER

If Elier can bake c cakes in h hours, then at this rate how many hours

505-555 (Easy) | Work and Rate Problems

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

Bunuel

25 May 2018, 04:18

1

5

2,039

by: bumpbot

14 Aug 2026, 10:44

ER

Working at the same constant rate, 2 artisans can produce 10 sets of

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

08 Aug 2017, 01:20

4

5

2,852

by: bumpbot

14 Aug 2026, 10:37

ER

In a 5-hour race, 6 cars consumed 480 gallons of gas between them. Ass

Sub 505 (Easy) | Work and Rate Problems

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

Sajjad1994

10 May 2017, 12:17

9

6

3,235

by: bumpbot

14 Aug 2026, 10:32

ER

The cylindrical tank shown above has a volume of 36π cubic meters. It

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

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

Bunuel

24 Dec 2014, 08:38

4

9

7,402

by: bumpbot

14 Aug 2026, 10:25

What is the smallest positive integer that can be multiplied by 1,008

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

20 Apr 2016, 00:55

4

5

9,225

by: bumpbot

14 Aug 2026, 10:22

ER

The number of students who attend a school could be divided among 10,

505-555 (Easy) | Min-Max Problems, Multiples and Factors

505-555 (Easy) | Min-Max Problems, Multiples and Factors hide tags

Bunuel

13 Aug 2018, 04:48

10

6

11,896

by: sunshineeee

14 Aug 2026, 10:12

ER

How many numbers between 0 and 1670 have a prime tens digit

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

1, 2

galiya

09 Feb 2012, 13:23

149

21

26,459

by: GulfTube

14 Aug 2026, 09:56

ER

(0.0036)(2.8) / (0.04)(0.1)(0.003) =

555-605 (Medium) | Arithmetic, Exponents

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

Walkabout

07 Dec 2012, 03:52

421

17

72,655

by: singhsunil

14 Aug 2026, 09:51

ER

If a > 0, b > 0, and c > 0, a + 1/(b + 1/c) =

Sub 505 (Easy) | Algebra, Inequalities

Sub 505 (Easy) | Algebra, Inequalities hide tags

Bunuel

30 Jul 2018, 00:43

5

4

5,302

by: bumpbot

14 Aug 2026, 09:34

ER

There are 8 magazines lying on a table; 4 are fashion magazines and th

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Jcpenny

10 Oct 2008, 13:12

105

12

27,209

by: MANASH94

14 Aug 2026, 09:13

ER

Of the three-digit positive integers that have no digits

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

1, 2

TOUGH GUY

31 Jan 2007, 06:12

362

25

51,352

by: GulfTube

14 Aug 2026, 08:52

ER

Initially, the ratio of potbellied pigs to carrots in a room had been

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

06 Feb 2020, 05:35

25

5

3,669

by: bumpbot

14 Aug 2026, 08:40

ER

A positive integer when divided by 221 gives a remainder 43. What rema

Sub 505 (Easy) | Remainders

Sub 505 (Easy) | Remainders hide tags

Bunuel

27 Jul 2021, 07:15

4

4,004

by: bumpbot

14 Aug 2026, 08:35

ER

Of the three-digit positive integers whose three digits are all differ

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Noxy416

12 Jul 2021, 00:32

1.0k

19

104,414

by: GulfTube

14 Aug 2026, 08:23

ER

What is the decimal equivalent of (1/4)^2?

Sub 505 (Easy) | Arithmetic +2 tags

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

Bunuel

12 Aug 2016, 09:06

17

10

10,949

by: nammolestias

14 Aug 2026, 08:17

ER

What is the decimal equivalent of (1/5)^2 ?

505-555 (Easy) | Arithmetic +2 tags

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

Carcass

21 May 2017, 08:50

176

14

28,342

by: nammolestias

14 Aug 2026, 08:15

ER

In the sequence 2001, 2002, 2003, ..., each term after the third is fo

805+ (Hard) | Sequences

805+ (Hard) | Sequences hide tags

Bunuel

22 Mar 2019, 00:26

13

5

6,228

by: bumpbot

14 Aug 2026, 08:00

ER

ALPHAMETIC QUESTIONS ON THE GMAT

Math Strategies +3 tags

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

Bunuel

15 Jul 2015, 03:42

90

4

62,781

by: bumpbot

14 Aug 2026, 08:00

What is the probability that a word formed by randomly rearranging the

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

16 Apr 2019, 23:32

12

3

5,797

by: bumpbot

14 Aug 2026, 07:53

Each cell in a 4 × 2 grid is to be painted with one colour out of four

655-705 (Hard) | Probability

655-705 (Hard) | Probability hide tags

Bunuel

17 Mar 2021, 03:30

23

5

4,681

by: bumpbot

14 Aug 2026, 07:10

ER

Let n and k be positive integers with k ≤ n. From an n × n array of do

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

1, 2

gmatt1476

21 Sep 2019, 04:30

590

21

45,888

by: Bunuel

14 Aug 2026, 06:44

ER

How many such positive integers exist so that if the unit digit of the

705-805 (Hard) | Arithmetic +2 tags

705-805 (Hard) | Arithmetic, Multiples and Factors, Number Properties hide tags

va95

23 Jun 2017, 08:34

68

6

6,332

by: bumpbot

14 Aug 2026, 06:32

A small nation issues license plates that consist of just one number

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

03 Jan 2019, 09:10

21

9

9,290

by: bumpbot

14 Aug 2026, 06:03

ER

A palindrome is a number that reads the same forward and

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

1, 2

enigma123

26 Aug 2011, 06:42

243

20

76,329

by: bumpbot

14 Aug 2026, 05:43

ER

If g(x) = 2^x + x, how many solutions satisfy the equation g(x) = 2?

805+ (Hard) | Algebra +2 tags

805+ (Hard) | Algebra, Exponents, Graphs and Illustrations hide tags

TeamGMATIFY

07 Feb 2016, 19:10

36

8

7,870

by: bumpbot

14 Aug 2026, 05:43

ER

What is the number of three digits number from 100 to 999 inclusive wh

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

12 Feb 2021, 07:00

20

6

4,472

by: bumpbot

14 Aug 2026, 04:08

ER

If x and y are positive integers, each of the following

655-705 (Hard) | Multiples and Factors

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

smartass666

29 Sep 2012, 12:41

96

8

18,097

by: bumpbot

14 Aug 2026, 03:13

Which term of the AP series 3, 8, 13, ... is the term 78?

505-555 (Easy) | Sequences

505-555 (Easy) | Sequences hide tags

Bunuel

10 Jun 2021, 08:30

2

3

2,071

by: bumpbot

14 Aug 2026, 02:15

ER

The ratio of the present ages of a man and his wife is 5 : 4

705-805 (Hard) | Fractions and Ratios

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

Mesto

19 Feb 2016, 10:38

79

10

44,843

by: bumpbot

14 Aug 2026, 01:46

ER

If n is an even integer, which of the following must also be an even

805+ (Hard) | Number Properties

805+ (Hard) | Number Properties hide tags

AnkurGMAT20

08 Jan 2024, 07:50

153

10

19,659

by: bumpbot

14 Aug 2026, 01:35

ER

The HCF of three positive integers is 6 and their sum is 120. How many

805+ (Hard) | Combinations, Multiples and Factors

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

Bunuel

15 Jun 2021, 02:45

12

1

3,558

by: paragw

14 Aug 2026, 01:07

ER

Containers A and B have the same capacity, but when empty, B

655-705 (Hard) | Fractions and Ratios

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

kevincan

14 Aug 2026, 01:13

21

7

816

by: kevincan

14 Aug 2026, 01:02

ER

A woman spent 5/8 of her weekly salary on rent and 1/3 of the remainde

505-555 (Easy) | Fractions and Ratios

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

Bunuel

19 Aug 2018, 09:16

9

5

12,690

by: bumpbot

14 Aug 2026, 01:00

ER

The rectangular floor of a certain room has dimensions 30 feet by 20

605-655 (Medium) | Arithmetic, Geometry

605-655 (Medium) | Arithmetic, Geometry hide tags

Gprabhumir

28 Feb 2024, 08:14

42

13

9,176

by: Pearlz101

14 Aug 2026, 00:54

ER

A function f(n) is defined as 2^{n-2} when n is odd and 3^{n/2}

555-605 (Medium) | Functions and Custom Characters

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

pushpitkc

25 Sep 2018, 04:32

6

2

3,832

by: bumpbot

14 Aug 2026, 00:40

ER

For all positive integers, x, f(x) = 3x when x is an odd integer and f

505-555 (Easy) | Functions and Custom Characters

505-555 (Easy) | Functions and Custom Characters hide tags

Bunuel

03 Jan 2017, 02:33

10

4

3,000

by: bumpbot

14 Aug 2026, 00:18

ER

A high school basketball player practices 40 free throws every day. Ov

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

cat2010

05 Jan 2023, 23:59

15

2

3,446

by: bumpbot

13 Aug 2026, 23:04

ER

Four distinct numbers are chosen at random from set A to form A, and

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

kevincan

12 Aug 2026, 21:51

4

2

243

by: kevincan

13 Aug 2026, 23:00