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

332

12

156,491

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

315,316

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

1,391,434

by: bb

16 Apr 2026, 14:28

ER

Among all the students at a certain high school, the probability of pi

805+ (Hard) | Overlapping Sets, Probability

805+ (Hard) | Overlapping Sets, Probability hide tags

Bunuel

10 Dec 2019, 02:04

28

5

11,275

by: bumpbot

10 May 2025, 21:45

ER

A table at a certain store normally costs $50 per unit. During a sale

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

07 Aug 2024, 03:00

7

3

2,368

by: AEL108

10 May 2025, 18:40

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Overlapping Sets

MarcoL90

14 Jan 2017, 08:41

16

4

16,223

by: bumpbot

10 May 2025, 17:50

ER

One gallon of soft drink is made of 40% orange juice and 60% water, ho

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

1, 2

Bunuel

14 Jun 2016, 02:19

56

23

18,431

by: bumpbot

10 May 2025, 12:19

ER

If a merchant makes a profit of 20% based on the selling price of an

605-655 (Medium) | Percent and Interest Problems

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

farukhawais

10 Jul 2010, 21:28

38

8

55,553

by: findingmyself

10 May 2025, 10:42

ER

The above table shows a set of scores and their frequencies. If the m

655-705 (Hard) | Statistics and Sets Problems

655-705 (Hard) | Statistics and Sets Problems hide tags

MathRevolution

17 Apr 2018, 02:10

35

7

6,239

by: bumpbot

10 May 2025, 10:10

If A(n)=1/(n(n+1)) for all positive integers n, what is the

Dixon

01 Sep 2013, 12:48

26

6

13,622

by: ManifestDreamMBA

10 May 2025, 09:38

ER

A certain tin contains exactly 10 identically shaped gumdrops, of whic

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

14 Aug 2018, 02:22

33

5

4,727

by: bumpbot

10 May 2025, 09:17

ER

If x#y is defined to equal x^2/y for all x and y, then (-1#2)#3 =

Sub 505 (Easy) | Algebra, Functions and Custom Characters

Sub 505 (Easy) | Algebra, Functions and Custom Characters hide tags

Bunuel

08 May 2015, 06:33

7

5

6,822

by: bumpbot

10 May 2025, 08:33

ER

In a certain diving competition, 5 judges score each dive on a scale

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

08 Apr 2022, 08:45

23

2

14,119

by: gmataccount123

10 May 2025, 08:32

ER

If 200 lb of a mixture contain 80% husk and 20% sand. Then

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

tejal777

02 Dec 2013, 08:21

94

19

23,920

by: bumpbot

10 May 2025, 08:20

ER

What is the units digit of 248^20?

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

MathRevolution

07 Jul 2017, 01:11

13

8

11,091

by: VirenderSingh092

10 May 2025, 08:15

ER

What are the last two digits of 63*35*37*82*71*41?

705-805 (Hard) | Number Properties

705-805 (Hard) | Number Properties hide tags

Bunuel

07 Apr 2015, 06:11

129

13

14,003

by: VirenderSingh092

10 May 2025, 08:10

ER

Cameron can paint a room in c hours. Cameron and Mackenzie, working to

555-605 (Medium) | Work and Rate Problems

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

gmatser1

05 Sep 2015, 14:41

20

15

8,430

by: bumpbot

10 May 2025, 07:41

ER

In a picnic 60% people ate two hotdogs, 30% people ate one hamburger,

605-655 (Medium) | Overlapping Sets

605-655 (Medium) | Overlapping Sets hide tags

docabuzar

30 Jan 2012, 12:58

16

5

8,032

by: BrettonJames

10 May 2025, 07:01

ER

The addition problem above shows four of the 24 different integers

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

vomhorizon

21 Nov 2012, 04:30

58

10

13,510

by: bumpbot

10 May 2025, 05:47

ER

If $5,000 is invested in an account at a simple annual rate of r perce

Sub 505 (Easy) | Percent and Interest Problems

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

MathRevolution

20 Feb 2016, 23:41

3

3,155

by: kingbucky

10 May 2025, 05:33

ER

There are n identical red balls & m identical green balls. The number

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

15 Feb 2021, 08:30

20

7

5,616

by: Kinshook

10 May 2025, 04:58

ER

Bag A contains red, white and blue marbles such that the red to white

655-705 (Hard) | Fractions and Ratios

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

vigneshpandi

26 Nov 2018, 05:07

163

12

46,388

by: findingmyself

10 May 2025, 04:50

ER

If #a denotes number of distinct factors of a, then

655-705 (Hard) | Multiples and Factors

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

sajjad1995

11 Feb 2022, 03:07

6

3

2,021

by: hr1212

10 May 2025, 04:50

ER

In a particular gumball machine, there are 4 identical blue gumballs,

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

08 Jun 2022, 01:30

18

3

3,730

by: AntoRugg

10 May 2025, 04:28

ER

Students in certain group know either English or French or both. If 30

805+ (Hard) | Overlapping Sets

805+ (Hard) | Overlapping Sets hide tags

TeymurHajiyev

09 Jan 2016, 07:41

33

8

5,090

by: bumpbot

10 May 2025, 04:19

ER

The total charge for an engine repair job was $356.50. The cost for

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

guddo

28 Jan 2024, 14:22

7

2

4,558

by: bumpbot

10 May 2025, 03:12

ER

If N is the product of all integers from 1 to 100, both inclusive

655-705 (Hard) | Exponents, Remainders

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

EgmatQuantExpert

07 May 2025, 10:36

114

8

12,690

by: shubhim20

10 May 2025, 03:11

ER

Find the remainder when 37^{37} divided by 7 A) 1 B) 2 C) 3 D) 4 E) 6

605-655 (Medium) | Exponents, Remainders

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

GMATinsight

24 Feb 2020, 20:30

56

6

10,857

by: Kunal.lost

10 May 2025, 03:00

ER

If n is a positive two-digit integer and nx = x!, what is the value

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

29 Apr 2024, 01:30

11

6

2,578

by: bumpbot

10 May 2025, 00:15

ER

In an inter-state Mathematics Olympiad, the distribution of the scores

605-655 (Medium) | Statistics and Sets Problems

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

Bunuel

12 Oct 2021, 02:00

22

6

5,262

by: bumpbot

09 May 2025, 23:23

ER

Given that 1^2 + 2^2 + 3^2 +........+ k^2 =k(k+1)(2k+1)/6, what is the

805+ (Hard) | Multiples and Factors, Number Properties

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

nick1816

11 Dec 2019, 19:04

19

3

3,499

by: bumpbot

09 May 2025, 23:14

ER

The table above shows the distribution of the distance, rounded to the

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

09 Jun 2020, 05:04

3

2,533

by: CAHK

09 May 2025, 22:14

ER

a, b, c, and d are positive integers. If the remainder is 9

555-605 (Medium) | Remainders

555-605 (Medium) | Remainders hide tags

daviesj

07 Jan 2013, 06:59

66

11

12,765

by: bumpbot

09 May 2025, 21:39

Lara drove 180 miles on the first leg and 300 miles on the second leg.

Sub 505 (Easy) | Distance and Speed Problems

Sub 505 (Easy) | Distance and Speed Problems hide tags

sherlocked221B

09 May 2025, 20:26

2

1

843

by: sherlocked221B

09 May 2025, 20:30

A company produces two types of products, Product X and Product Y.

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

gmataccount123

09 May 2025, 01:57

2

1

1,229

by: Missinga

09 May 2025, 19:43

ER

Sulekha bought one samosa, three idlis and seven dhoklas while

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

Bunuel

05 May 2025, 00:30

6

4

1,111

by: ODST117

09 May 2025, 13:53

ER

Rose has a few identical chocolates, less than 100 but more than 80

605-655 (Medium) | Remainders

605-655 (Medium) | Remainders hide tags

Bunuel

11 Mar 2025, 00:30

19

8

2,603

by: ManifestDreamMBA

09 May 2025, 13:46

ER

If Sabrina can assemble a tank in 8 hours, and Janis can assemble a ta

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

21 Jun 2018, 02:53

3

5

5,730

by: bumpbot

09 May 2025, 13:44

ER

Which of the following values will convert into a terminating decimal?

605-655 (Medium) | Fractions and Ratios, Number Properties

605-655 (Medium) | Fractions and Ratios, Number Properties hide tags

Bunuel

27 Apr 2016, 23:35

32

9

7,472

by: bumpbot

09 May 2025, 12:05

ER

If x <= 2, Which of the following is equal to (28x^2 - 112x + 112)

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

04 Jan 2023, 11:17

9

4

2,157

by: bumpbot

09 May 2025, 11:54

ER

What is the value of k if the sum of consecutive odd integers from 1

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

06 Jan 2021, 06:50

31

5

7,747

by: bumpbot

09 May 2025, 11:52

ER

Given f(x) = x/(x + 1), for what value k does f(f(k)) = 2/3 ?

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

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

Bunuel

19 Jan 2015, 05:16

55

15

18,421

by: bumpbot

09 May 2025, 11:46

ER

What is the value of 81,918/(10^5 - 10^2)

605-655 (Medium) | Arithmetic

605-655 (Medium) | Arithmetic hide tags

Bunuel

08 May 2015, 06:27

28

7

8,073

by: bumpbot

09 May 2025, 07:57

ER

If the sum of 5, 8, 12, and 15 is equal to the sum of 3, 4, x, and x +

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

16 Sep 2018, 22:06

5

4

14,765

by: bumpbot

09 May 2025, 06:44

ER

Great Set Of Fresh and Tough Probability Questions!!!

Collection of Questions, Guides & Resources, Useful Links

Collection of Questions, Guides & Resources, Useful Links hide tags

Bunuel

24 Jan 2021, 03:12

6

2

5,693

by: bumpbot

09 May 2025, 05:21

ER

Great Set Of Fresh and Tough Combinatorics Questions!!!

Collection of Questions, Guides & Resources, Useful Links

Collection of Questions, Guides & Resources, Useful Links hide tags

Bunuel

24 Jan 2021, 03:34

14

5

6,864

by: bumpbot

09 May 2025, 05:20

ER

In November, a company sold 3,000 units of Model A and 1,000 units of

555-605 (Medium) | Percent and Interest Problems

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

teal

25 Jul 2012, 00:23

17

4

6,774

by: shaliny

09 May 2025, 05:19

ER

Number of ways in which 5 A’ and 6 B’s can be arranged in a row which

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

23 Feb 2021, 03:30

17

5

11,169

by: bumpbot

09 May 2025, 04:08

ER

If non-zero x is the reciprocal of y, then which of the following may

605-655 (Medium) | Fractions and Ratios +2 tags

605-655 (Medium) | Fractions and Ratios, Must or Could be True, Number Properties hide tags

Bunuel

25 May 2021, 02:15

12

6

6,095

by: bumpbot

09 May 2025, 03:45

ER

What is the measure of the smaller angle between the hour and the

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Turkish

13 May 2015, 14:19

14

8

22,343

by: saaiid

09 May 2025, 03:36

ER

How many 15 letter arrangement of 5A’s, 5 B’s and 5 C’s have no A’s in

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

12 Feb 2021, 06:00

7

2

5,194

by: bumpbot

09 May 2025, 03:17

ER

A pet store holds cats and dogs. If the difference between

605-655 (Medium) | Fractions and Ratios

605-655 (Medium) | Fractions and Ratios hide tags

araspai

31 Jul 2014, 02:03

124

11

14,804

by: MS26

09 May 2025, 02:56

ER

Which of the following has exactly one solution ?

805+ (Hard) | Absolute Values +2 tags

805+ (Hard) | Absolute Values, Algebra, Exponents hide tags

Bunuel

19 Jun 2020, 05:13

40

8

7,912

by: bumpbot

09 May 2025, 02:35