Problem Solving (PS)

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

1,409,477

by: bb

16 Apr 2026, 14:28

ER

A rectangular label with an area of 18 square inches. is wrapped aro

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

08 Feb 2017, 01:34

12

5

6,090

by: praveen27sinha

13 Feb 2017, 09:13

ER

Absolute Value: Tips and hints

Math Strategies +3 tags

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

Bunuel

09 Jul 2014, 07:04

197

7

46,569

13 Feb 2017, 02:10

ER

Last year at a particular day care center, 98% of the children were si

705-805 (Hard) | Statistics and Sets Problems

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

duahsolo

10 Feb 2017, 01:20

5

2

2,575

11 Feb 2017, 02:54

ER

What number times (1⁄3)^2 will give the value of 3^3?

Sub 505 (Easy) | Algebra +2 tags

Sub 505 (Easy) | Algebra, Arithmetic, Exponents hide tags

Bunuel

26 Jan 2016, 05:16

4

6

3,835

08 Feb 2017, 11:37

ER

81/(81/16)

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

01 Feb 2017, 10:31

1

2

2,530

08 Feb 2017, 11:26

ER

If n=2^2*3^3*5^37, how many factors of n are there?

505-555 (Easy) | Multiples and Factors

505-555 (Easy) | Multiples and Factors hide tags

MathRevolution

06 Feb 2017, 02:02

3

6

2,965

08 Feb 2017, 08:22

ER

On the xy-coordinate plane, what is the area of a triangle with vertic

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Sajjad1994

03 Feb 2017, 04:57

19

4

6,404

by: gracie

03 Feb 2017, 12:13

ER

The chart above represents the number of students at five schools, eac

505-555 (Easy) | Statistics and Sets Problems

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

Bunuel

25 Jan 2017, 06:33

3

5

2,331

by: ishitam

31 Jan 2017, 23:33

ER

A password for a computer uses five digits from 0 to 9, inclusive. Wha

Poor Quality

Poor Quality hide tags

Bunuel

21 Jul 2015, 03:09

18

9

6,738

30 Jan 2017, 17:46

ER

If 10 is the greatest common divisor of positive integers x and y, and

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

BillyZ

29 Jan 2017, 07:31

5

3

3,221

29 Jan 2017, 10:07

ER

{1, 3, 5, 7, 9, x, x^2} Which of the following possible values for x

Sub 505 (Easy) | Statistics and Sets Problems

Sub 505 (Easy) | Statistics and Sets Problems hide tags

Bunuel

25 Jan 2017, 06:35

4

2,007

27 Jan 2017, 10:57

ER

Which of the following must be equal to 300% of the value of x?

Sub 505 (Easy) | Percent and Interest Problems

Sub 505 (Easy) | Percent and Interest Problems hide tags

Bunuel

22 Jan 2017, 14:45

1

3

5,071

25 Jan 2017, 11:21

ER

The figure shows a spinner with consecutive integers from 11 to 18 wri

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

Bunuel

22 Dec 2016, 02:24

1

7

2,942

25 Jan 2017, 11:20

ER

If 10 and 8 are factors of Q, which of the following is the largest nu

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Bunuel

18 Apr 2016, 01:04

4

7

4,149

25 Jan 2017, 11:14

ER

A school is comprised of 400 people both teachers and students. If 10

Sub 505 (Easy) | Percent and Interest Problems, Word Problems

Sub 505 (Easy) | Percent and Interest Problems, Word Problems hide tags

Bunuel

18 Jan 2017, 06:42

1

3

2,407

23 Jan 2017, 07:12

ER

If it takes Josh 18 minutes to do 54 math problems and he continues

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

17 Jan 2017, 08:01

1

4

3,140

23 Jan 2017, 07:03

If b_n = n + n/4, what is b_{16}?

Sub 505 (Easy) | Sequences

Sub 505 (Easy) | Sequences hide tags

Bunuel

03 Jan 2017, 02:31

2

2,509

by: 0akshay0

20 Jan 2017, 10:07

ER

If the diameter of a circle is 14, then the area of the circle is

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Sajjad1994

03 Jan 2017, 21:23

1

3

6,517

by: kanusha

20 Jan 2017, 08:51

ER

If a grocer mixes 5 pounds of egg noodles costing $0.80 per pound with

Sub 505 (Easy) | Mixture Problems

Sub 505 (Easy) | Mixture Problems hide tags

Bunuel

18 Jan 2017, 11:29

4

5

4,415

by: CrackverbalGMAT

20 Jan 2017, 00:13

ER

A sandwich stand in New York City sells 40 sandwiches in 1 hour. How

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

16 Jan 2017, 09:34

1

2

2,654

18 Jan 2017, 11:07

ER

If a and b are integers each greater than 3, what is the value of (a -

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

08 Jan 2017, 07:54

2

3

2,391

by: kanusha

09 Jan 2017, 15:38

ER

(0.125)^2 =

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Bunuel

06 Jan 2017, 03:13

1

6

6,127

09 Jan 2017, 10:45

ER

(34^2)(6^3)/102^2

Sub 505 (Easy) | Arithmetic, Exponents

Sub 505 (Easy) | Arithmetic, Exponents hide tags

Bunuel

06 Jan 2017, 03:03

1

3

2,390

09 Jan 2017, 10:36

ER

If x is an integer and (–3)^x = 3^(4 – x), then what is the value of x

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

05 Jan 2017, 03:53

1

5

3,127

09 Jan 2017, 10:34

If x is less than zero and also greater than or equal to -3, then whic

Sub 505 (Easy) | Inequalities

Sub 505 (Easy) | Inequalities hide tags

Bunuel

02 Jan 2017, 05:37

3

4,154

by: Salvetor

08 Jan 2017, 08:26

ER

The number of televisions, t, produced at a factory depends on the num

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

05 Jan 2017, 04:12

2

1,726

06 Jan 2017, 11:09

ER

If a cube has a total surface area of 96, what is its volume? A. 16 B.

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Sajjad1994

03 Jan 2017, 11:39

2

6,758

by: rohit8865

04 Jan 2017, 10:08

ER

Best GMAT Math Prep Books (Reviews & Recommendations)

Math Strategies, Guides & Resources, Useful Links

Math Strategies, Guides & Resources, Useful Links hide tags

1, 2, 3, 4

bb

26 Dec 2021, 21:50

461

69

625,494

by: nive28

03 Jan 2017, 22:46

(6^3)^2*(6^4) =

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

02 Jan 2017, 05:32

3

2,293

02 Jan 2017, 11:14

ER

If x, y, and z are negative integers and 3x - 3y = -3z, then

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

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

guygmat

13 Jul 2013, 07:14

7

4

7,578

02 Jan 2017, 05:07

ER

In the sequence g_n defined for all positive integer

705-805 (Hard) | Arithmetic

705-805 (Hard) | Arithmetic hide tags

daviesj

22 Dec 2012, 07:28

22

3

5,806

02 Jan 2017, 05:04

According to the graph above, what percent of people pay for graduate

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

30 Dec 2016, 04:54

2

1,939

by: Sirakri

30 Dec 2016, 15:10

ER

How many different arrangements of the letters A, B, C, D, and E are

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

Bunuel

26 Dec 2016, 11:05

3

3,363

by: EgmatQuantExpert

27 Dec 2016, 09:38

The jackpot for a particular slot machine is awarded when a player get

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

Bunuel

13 Dec 2016, 07:13

6

3

3,273

27 Dec 2016, 06:57

In a survey it was found that 90% of those surveyed liked mustard, 60%

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

22 Dec 2016, 02:26

1

2

2,879

by: theLucifer

25 Dec 2016, 10:01

Isaya is deciding which two schools he will apply to this fall. If the

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

Bunuel

13 Dec 2016, 07:37

3

1,907

by: Cez005

21 Dec 2016, 10:32

ER

Tom, working alone, can paint a room in 6 hours. Peter and

705-805 (Hard) | Work and Rate Problems

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

KunalPratap

24 Sep 2014, 05:47

33

16

14,220

by: bumpbot

20 Dec 2016, 19:49

ER

If 3 juniors from 8 juniors are selected at random to make a committee

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

MathRevolution

14 Apr 2017, 00:12

2

2,228

by: sjavvadi

19 Dec 2016, 14:24

In a certain set the average (arithmetic mean) is known to be 12.5 and

Sub 505 (Easy) | Statistics and Sets Problems

Sub 505 (Easy) | Statistics and Sets Problems hide tags

Bunuel

13 Dec 2016, 07:10

2

2,236

by: Vinayak Shenoy

16 Dec 2016, 09:53

In a certain set the average (arithmetic mean) is known to be 30 and

Sub 505 (Easy) | Statistics and Sets Problems

Sub 505 (Easy) | Statistics and Sets Problems hide tags

Bunuel

13 Dec 2016, 07:40

2

5

2,592

by: Vinayak Shenoy

16 Dec 2016, 09:45

ER

If the radius of a cylinder is doubled and so is the height, what is

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

19 Jun 2016, 10:49

2

5

7,053

12 Dec 2016, 18:09

ER

What is the greatest value of x such that 2^x is a factor of 8! ?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

08 Dec 2016, 12:55

2

3

2,690

12 Dec 2016, 18:04

ER

Set A consists of integers {3, -8, Y, 19, -6} and Set B

Poor Quality

Poor Quality hide tags

rohitgoel15

30 Jan 2012, 01:50

21

12

16,627

by: prashantrchawla

11 Dec 2016, 21:42

Katherine wants to finish her accounting class with an average test

Sub 505 (Easy) | Statistics and Sets Problems

Sub 505 (Easy) | Statistics and Sets Problems hide tags

Bunuel

31 Oct 2016, 03:14

6

2,928

by: stonecold

10 Dec 2016, 11:04

At a beauty parlor 34 women have curlers in their hair and 54 are unde

Sub 505 (Easy) | Overlapping Sets

Sub 505 (Easy) | Overlapping Sets hide tags

Bunuel

01 Dec 2016, 02:25

3

2,414

by: sjavvadi

01 Dec 2016, 11:04

5^(2x/3) = 5^3 What is the value of x ?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

06 Dec 2015, 11:57

4

2,884

by: AnisMURR

26 Nov 2016, 09:20

ER

Given distinct positive integers 1, 11, 3, x, 2, and 9, which of the

555-605 (Medium) | Min-Max Problems +2 tags

555-605 (Medium) | Min-Max Problems, Number Properties, Statistics and Sets Problems hide tags

delta09

16 Dec 2009, 02:37

29

5

12,637

23 Nov 2016, 02:27

ER

A number N when expressed as product of prime factors gives.

655-705 (Hard) | Number Properties, Out of Scope - Too Hard

655-705 (Hard) | Number Properties, Out of Scope - Too Hard hide tags

pzazz12

06 Oct 2010, 06:07

13

6

14,150

by: vitaliyGMAT

22 Nov 2016, 09:46

ER

Graph G has a line of symmetry of x = 5/2. Graph G passes through th

605-655 (Medium) | Coordinate Plane

605-655 (Medium) | Coordinate Plane hide tags

Bunuel

12 Apr 2026, 09:30

44

6

11,343

by: ajdse22

20 Nov 2016, 21:38

ER

What is the units digit of the expression 14^7−18^4?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

amgelcer

20 Mar 2014, 08:03

32

11

11,190