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

356

12

169,765

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

322,035

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

1,410,940

by: bb

16 Apr 2026, 14:28

ER

Consider the function f(x) = x^2 – 5x. For which value(s) of x does

Sub 505 (Easy) | Functions and Custom Characters

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

Bunuel

22 Jul 2019, 01:06

2

5

4,065

by: bumpbot

31 Aug 2024, 13:00

ER

If f(x) = x^2 + 4 and f(2k) = 36, then which of the following is one

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

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

Bunuel

14 Feb 2022, 07:15

9

4

7,137

by: bumpbot

31 Aug 2024, 12:59

Travis deposited $12,600 for 6 months in a savings account at Bank A,

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

11 Nov 2021, 04:30

9

4

4,134

by: bumpbot

31 Aug 2024, 12:54

ER

The figure above shows an example of a 4-digit customer identification

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

06 Sep 2021, 06:49

5

2

6,776

by: bumpbot

31 Aug 2024, 12:48

To attend a certain business seminar, a company must pay a flat fee

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Kaushik786

28 Oct 2021, 22:00

8

2

2,658

by: bumpbot

31 Aug 2024, 12:44

ER

The price of 15 purchased items was $316.80, including a 10 percent sa

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

16 Aug 2019, 01:24

5

8

3,337

by: bumpbot

31 Aug 2024, 12:21

What is (2/7)% of 420?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

01 Jul 2020, 05:48

3

7

4,836

by: bumpbot

31 Aug 2024, 12:21

ER

Jarod uses 2/3 of an ounce of vinegar in every 2 cups of sushi rice th

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

19 Aug 2018, 09:21

8

5

5,452

by: bumpbot

31 Aug 2024, 11:10

ER

What is the units’ digit of the following expression 13^5*15^4*17^5

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

05 Sep 2019, 03:58

4

7

2,406

by: bumpbot

31 Aug 2024, 10:29

ER

What is the value of the greatest positive integer x, such that 3^x is

Sub 505 (Easy) | Exponents +2 tags

Sub 505 (Easy) | Exponents, Multiples and Factors, Number Properties hide tags

Bunuel

29 Mar 2021, 02:00

5

3

3,606

by: bumpbot

31 Aug 2024, 09:17

ER

Two positive integers are in the ratio of 15:11. If their HCF is 13, t

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Bunuel

22 Apr 2021, 05:00

1

2

1,789

by: bumpbot

31 Aug 2024, 09:15

Set N consists of the first 9 positive multiples of 3. What is the ave

Sub 505 (Easy) | Multiples and Factors, Statistics and Sets Problems

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

Bunuel

07 Jul 2021, 08:45

3

4

3,350

by: bumpbot

31 Aug 2024, 08:53

If x(5n+1)/3 = x and x ≠ 0, then n =

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

11 Jun 2019, 01:02

1

2

1,616

by: bumpbot

31 Aug 2024, 07:53

If l + t = 4 and l + 3t = 9, then which one of the following equals

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

07 Apr 2019, 21:48

1

4

2,590

by: bumpbot

31 Aug 2024, 07:50

In a toy factory, there are 3 different types of machines: P, Q and R

705-805 (Hard) | Work and Rate Problems

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

LeelooMats

24 Aug 2024, 14:54

5

3

3,267

by: Kinshook

31 Aug 2024, 04:44

If (x+500)/510+(x+510)/515+(x+520)/520+(x+530)/525+(x+540)/530=10

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

29 Sep 2022, 12:23

30

4

6,059

by: bumpbot

31 Aug 2024, 04:31

ER

X is a prime number bigger than 10. Also, Y = X+X^3+X^5+X^7. What is

505-555 (Easy) | Number Properties

505-555 (Easy) | Number Properties hide tags

Bunuel

07 Jun 2016, 07:35

7

4

4,305

by: bumpbot

31 Aug 2024, 03:21

Jessica and Andy take a vacation at their grandparents' house. During

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

Bunuel

13 Dec 2021, 01:27

22

4

4,624

by: ClaireCHEN

31 Aug 2024, 02:42

A company produces two toy Cars: Nomad and Wanderer. The company sells

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

nafuzzz

30 Aug 2024, 11:54

5

3

1,086

by: Kavicogsci

30 Aug 2024, 23:54

A contractor mixes cement, water, sand, and gravel in a ratio of 1:3:4

Sub 505 (Easy) | Mixture Problems

Sub 505 (Easy) | Mixture Problems hide tags

Bunuel

19 Feb 2019, 23:41

4

2,871

by: bumpbot

30 Aug 2024, 23:47

ER

8 circles of diameter 1 cm are kept in a row, each circle touching its

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

rsaahil90

13 Nov 2015, 23:56

18

11

3,638

by: bumpbot

30 Aug 2024, 23:38

ER

A certain number X when divided by 243 leaves a remainder of 98. Which

Sub 505 (Easy) | Remainders

Sub 505 (Easy) | Remainders hide tags

Bunuel

22 Apr 2016, 04:31

27

8

9,001

by: bumpbot

30 Aug 2024, 23:00

ER

How many unique factors does the number 54 have?

505-555 (Easy) | Multiples and Factors

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

Bunuel

07 Jan 2022, 03:45

3

2

2,209

by: bumpbot

30 Aug 2024, 21:47

ER

What is the smallest number that should be added to 27452 to make it

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Bunuel

04 Nov 2020, 04:00

5

4

4,321

by: bumpbot

30 Aug 2024, 21:42

ER

How many unique factors does 96 have?

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Bunuel

08 Jul 2017, 05:38

9

6

9,816

by: bumpbot

30 Aug 2024, 21:36

ER

A policeman, who is 80 m away from a thief, starts chasing him. The th

Sub 505 (Easy) | Distance and Speed Problems

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

Bunuel

29 Jan 2021, 09:30

11

4

6,352

by: bumpbot

30 Aug 2024, 21:25

Ron walks along Sunrise Boulevard daily. He starts walking at 07:00 fr

505-555 (Easy) | Distance and Speed Problems

505-555 (Easy) | Distance and Speed Problems hide tags

Bunuel

05 May 2022, 09:00

2

3

1,876

by: bumpbot

30 Aug 2024, 21:14

ER

Two positive integers are in the ratio 5:6. If their highest common fa

Sub 505 (Easy) | Multiples and Factors

Sub 505 (Easy) | Multiples and Factors hide tags

Bunuel

10 Aug 2021, 05:30

4

2,717

by: bumpbot

30 Aug 2024, 20:35

Express 2^20-2^19-2^18-2^17 as a power of 2

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Bunuel

15 May 2023, 04:30

2

4

2,740

by: bumpbot

30 Aug 2024, 19:03

John weighs twice as much as Marcia. Marcia’s weight is 60% of Bob’s

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

14 Oct 2017, 02:23

9

6

13,256

by: bumpbot

30 Aug 2024, 17:21

The average (arithmetic mean) score of x students on a certain exam

Sub 505 (Easy) | Statistics and Sets Problems

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

Bunuel

30 Aug 2024, 01:30

7

2

1,409

by: Krunaal

30 Aug 2024, 15:34

What number is 23 more than three-fourth of itself?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

30 Aug 2024, 01:30

7

3

1,195

by: Krunaal

30 Aug 2024, 15:28

ER

A certain boxer has agreed to pay his opponent a fee of 2.5% of his to

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

04 Feb 2015, 08:48

9

4,510

by: bumpbot

30 Aug 2024, 13:30

ER

P started running around a circular track of length 800 m, from the

805+ (Hard) | Distance and Speed Problems

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

CaptainLevi

25 Nov 2019, 03:10

19

3

4,726

by: bumpbot

30 Aug 2024, 13:18

ER

If x > 0 and 4x/(x^2 −3x) − 2/7 = 0 what is the value of x?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

06 Dec 2018, 05:17

9

6

4,069

by: bumpbot

30 Aug 2024, 13:13

ER

If 2/x + 3/y = 3, then what is the value of x in terms of y

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

15 Feb 2023, 08:50

2

3

2,884

by: bumpbot

30 Aug 2024, 13:01

ER

(8 + 44) - (8 - 44) = ?

705-805 (Hard) | Algebra, Roots

705-805 (Hard) | Algebra, Roots hide tags

Bunuel

19 Jan 2023, 14:13

16

4

5,030

by: BrushMyQuant

30 Aug 2024, 11:15

ER

If z is a multiple of 24, what is the remainder when z^2 is

505-555 (Easy) | Remainders

505-555 (Easy) | Remainders hide tags

mendelay

17 Sep 2009, 09:07

16

5

6,198

by: SirSanguine

30 Aug 2024, 10:36

ER

What is the value of ((800%)^(1/3))^2

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

01 Sep 2022, 01:13

10

4

4,079

by: Bunuel

30 Aug 2024, 08:48

ER

Rafael spent his pocket money of $150 to buy three different articles

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

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

kiran120680

01 May 2019, 09:12

33

4

5,866

by: Kinshook

30 Aug 2024, 08:02

ER

What is the value of (12%)^2 ?

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

01 Sep 2022, 01:02

4

3

3,318

by: Bunuel

30 Aug 2024, 07:58

ER

Tom drives from town A to town B, driving at a constant speed of 60 mi

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

14 May 2021, 02:45

13

3

6,243

by: bumpbot

30 Aug 2024, 05:46

Julia drives for 4 hours to meet her fiancé's parents, stopping two ti

705-805 (Hard) | Distance and Speed Problems

705-805 (Hard) | Distance and Speed Problems hide tags

Bunuel

01 Jun 2021, 04:00

18

3

2,497

by: bumpbot

30 Aug 2024, 04:40

Square root of 839 is between

555-605 (Medium) | Roots

555-605 (Medium) | Roots hide tags

Kavicogsci

24 Aug 2024, 04:21

2

1

1,342

by: Yoaerez

30 Aug 2024, 04:39

ER

Working together, Printers X, Y and Z can complete a certain printing

555-605 (Medium) | Work and Rate Problems

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

Russ19

15 Jul 2022, 07:40

4

2

2,362

by: JavRam

30 Aug 2024, 01:54

ER

For a group of n people, k of whom are of the same sex, the n-k/n expr

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

23 Nov 2015, 12:34

1

3

5,801

by: bumpbot

30 Aug 2024, 01:01

ER

Arrange the following from largest to smallest SD a) 50, 60, 70, 75, 8

655-705 (Hard) | Statistics and Sets Problems

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

AkhilAggarwal

29 Aug 2024, 09:23

13

4

5,006

by: KarishmaB

29 Aug 2024, 22:05

For every four magazines Wanda sells during the book drive, she gets 5

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Kavicogsci

29 Aug 2024, 18:50

1

1,017

by: DhanyaAbhirami

29 Aug 2024, 19:47

ER

Is it necessary to check absolute value solutions?

achloes

09 Jun 2023, 04:29

1

4

2,655

by: KarishmaB

29 Aug 2024, 18:47

ER

6^4− 4^4 = ?

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

18 May 2021, 06:15

6

5

1,672

by: bumpbot

29 Aug 2024, 16:58