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

327

12

152,962

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of April 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

312,980

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

1,385,988

by: bb

16 Apr 2026, 14:28

ER

For the infinite sequence a1, a2, a3, ... an, an+1, an=3(an−1) for all

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

Bunuel

08 Feb 2017, 01:40

29

10

10,994

by: bumpbot

08 Jul 2025, 03:21

ER

Absolute values

gmatpro15

29 Aug 2022, 07:39

3

4

3,241

by: bumpbot

07 Jul 2025, 21:41

ER

5 and 15 are the first two terms in a geometric sequence.

605-655 (Medium) | Sequences

605-655 (Medium) | Sequences hide tags

fozzzy

22 Jun 2013, 05:47

17

9

6,976

by: bumpbot

07 Jul 2025, 16:26

ER

At the end of a sale, the sale price of a shirt was increased 25 perce

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

22 May 2020, 11:21

22

6

6,638

by: bumpbot

07 Jul 2025, 10:24

ER

A certain rectangular photograph has an area of 6 1/2 square feet.

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

guddo

28 Jan 2024, 07:43

12

2

4,104

by: kingbucky

07 Jul 2025, 05:55

ER

When x^2 + mx + n polynomial is divided by (x-m)

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

sherxon

12 Jun 2021, 09:23

29

6

3,291

by: bumpbot

07 Jul 2025, 05:54

ER

Let a, b, and c be positive integers with a> b> c such that a^2 - b^2

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

Bunuel

04 May 2022, 02:45

34

4

6,908

by: bumpbot

07 Jul 2025, 05:35

ER

(15^6 − 15^4)/(3^6 − 3^4) =

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

04 Feb 2022, 04:15

6

4

2,473

by: bumpbot

07 Jul 2025, 05:02

ER

If N = 10/10^2 + 0 + 11/10^2 + 1 + 12/10^2 + 2 +

805+ (Hard) | Algebra, Arithmetic

805+ (Hard) | Algebra, Arithmetic hide tags

Bunuel

10 Dec 2021, 03:15

27

3

2,968

by: bumpbot

07 Jul 2025, 04:37

ER

What is the 101st digit after the decimal point in the decimal represe

805+ (Hard) | Arithmetic

805+ (Hard) | Arithmetic hide tags

Bunuel

04 Feb 2019, 03:00

94

4

12,030

by: bumpbot

07 Jul 2025, 03:05

ER

If A and B work together, they will complete a job in 7.5 days. Howeve

655-705 (Hard) | Work and Rate Problems

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

Bunuel

11 Dec 2018, 02:12

124

8

116,724

by: bumpbot

07 Jul 2025, 00:58

ER

Pipe A can fill a tank in an hours. On account of a leak at the bott

555-605 (Medium) | Work and Rate Problems

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

AkshdeepS

07 Jul 2025, 00:26

22

3

15,885

by: bumpbot

07 Jul 2025, 00:25

ER

In the formula w = p/v^(1/t), integers p and t are positive constants.

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

29 Nov 2015, 11:19

146

5

31,749

by: bumpbot

07 Jul 2025, 00:00

ER

If 2 ≤ |x – 1|×|y + 3| ≤ 5 and both x and y are negative integers, fin

805+ (Hard) | Absolute Values, Inequalities

805+ (Hard) | Absolute Values, Inequalities hide tags

Thelegend2631

01 Jul 2021, 20:54

27

6

6,836

by: bumpbot

06 Jul 2025, 19:29

ER

If y = |||x| 3| x|| , how many values are possible for y=1? 1) 0

805+ (Hard) | Absolute Values

805+ (Hard) | Absolute Values hide tags

Nina1987

26 Oct 2021, 13:47

17

7

4,842

by: bumpbot

06 Jul 2025, 19:18

ER

(|x| + 3)(|y| - 4) = 12. How many pairs of integers (x,y) satisfy this

805+ (Hard) | Absolute Values, Algebra

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

Bunuel

28 Dec 2021, 04:00

21

5

3,929

by: bumpbot

06 Jul 2025, 19:11

ER

GMAT CLUB OLYMPICS: Rectangle given above is divided into eight square

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

Bunuel

19 Aug 2021, 08:00

30

6

7,881

by: bumpbot

06 Jul 2025, 19:01

ER

A mixture of 40 litres of milk and water, contains 20% of water. How

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

Bunuel

28 Apr 2023, 01:30

11

2

3,653

by: bumpbot

06 Jul 2025, 10:57

ER

Four honorees are to be seated around a circular head table at a banqu

505-555 (Easy) | Combinations

505-555 (Easy) | Combinations hide tags

Bunuel

10 Mar 2022, 09:15

7

4

3,013

by: bumpbot

06 Jul 2025, 07:47

ER

GMAT Club Olympics 2025 (Day 5): If a < b < c, and c^4 < b^4 < a^4

705-805 (Hard) | Inequalities, Must or Could be True

705-805 (Hard) | Inequalities, Must or Could be True hide tags

1, 2...5, 6

Bunuel

04 Jul 2025, 08:00

84

102

4,681

by: svsivakrishna

06 Jul 2025, 05:41

ER

If x is a positive integer, then (-2^x)^(-2) + (2^(-x))^2 =

655-705 (Hard) | Exponents

655-705 (Hard) | Exponents hide tags

Bunuel

07 Feb 2023, 10:30

15

5

2,905

by: Krunaal

06 Jul 2025, 03:17

ER

A certain car depreciates such that its value at the end of each year

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

15 Jun 2017, 05:10

35

7

7,216

by: bumpbot

06 Jul 2025, 01:47

ER

The probability of P hitting the target is 0.8 and that of Q hitting

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Atankshu

30 Oct 2020, 12:15

19

8

11,785

by: bumpbot

06 Jul 2025, 00:45

ER

The probability that Jones will score a goal is 10%. What is the proba

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

ann1111

20 Jan 2020, 02:25

5

2

1,887

by: bumpbot

06 Jul 2025, 00:38

ER

An arithmetic progression of positive integers has a difference of 2 a

705-805 (Hard) | Sequences

705-805 (Hard) | Sequences hide tags

gracie

07 Aug 2019, 21:32

21

3

2,970

by: dragobreathfire

05 Jul 2025, 23:25

ER

A solution of milk and water having 20% milk is mixed with another sol

655-705 (Hard) | Mixture Problems

655-705 (Hard) | Mixture Problems hide tags

Bunuel

31 Dec 2019, 03:22

53

9

11,975

by: bumpbot

05 Jul 2025, 12:35

ER

A manufacturing company employs staff.work full or part time

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

MichelleSavina

23 Jan 2011, 02:57

3

5

8,498

by: bumpbot

05 Jul 2025, 12:15

ER

A starts from X at 9:00 am and reaches Y at 1:00 pm. B starts from Y

655-705 (Hard) | Distance and Speed Problems

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

Bunuel

10 Jan 2020, 04:55

47

4

6,212

by: bumpbot

05 Jul 2025, 10:43

ER

What is the 18th digit to the right of the decimal point

655-705 (Hard) | Arithmetic

655-705 (Hard) | Arithmetic hide tags

Pansi

08 Nov 2012, 15:57

82

5

21,073

by: Ngocanhvy

05 Jul 2025, 06:40

ER

A car salesman is paid a salary of $1,000 per month plus commission.

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

20 Oct 2021, 02:45

3

2

3,585

by: bumpbot

05 Jul 2025, 02:19

ER

If √(x-6)^2 = 6-x, then which of the following must be true?

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

GMATinsight

16 Mar 2020, 23:47

13

3

3,069

by: DiveshR

05 Jul 2025, 00:06

ER

(8y^2 + 10y - 2) (3y^2 + 2y - 6) Which of the following expressions

Sub 505 (Easy) | Arithmetic, Number Properties

Sub 505 (Easy) | Arithmetic, Number Properties hide tags

lavanya.18

04 Oct 2024, 03:21

2

3

2,335

by: BrushMyQuant

04 Jul 2025, 22:08

ER

Which of the following is equal to 1/(6^(-6))^6} ?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

07 Feb 2023, 08:30

2

2,071

by: BrushMyQuant

04 Jul 2025, 20:06

ER

A box contains 90 balls of different colours: 13 yellow, 19 green, 27

705-805 (Hard) | Min-Max Problems, Word Problems

705-805 (Hard) | Min-Max Problems, Word Problems hide tags

Bunuel

10 Dec 2021, 03:15

26

3

2,538

by: bumpbot

04 Jul 2025, 11:06

ER

GMAT Club Olympics 2025 (Day 4): Let [x] represent the greatest intege

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

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

1, 2...6, 7

Bunuel

03 Jul 2025, 08:00

130

127

5,119

by: A_Nishith

04 Jul 2025, 08:00

ER

GMAT Club Olympics 2025 (Day 4): In a company-wide vote between two

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

1, 2...7, 8

Bunuel

03 Jul 2025, 08:00

132

159

4,908

by: A_Nishith

04 Jul 2025, 07:59

ER

On a certain farm, the onion and the pumpkin patch were each to receiv

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Nums99

31 Jul 2019, 06:39

31

6

7,082

by: bumpbot

04 Jul 2025, 05:13

ER

Out of six different consonants and three different vowels, how many

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

Bunuel

24 Jan 2022, 09:45

4

2

2,240

by: bumpbot

04 Jul 2025, 02:19

ER

If x/((x 2)(x + 1)) 0, which of the following specifies all the

605-655 (Medium) | Inequalities

605-655 (Medium) | Inequalities hide tags

Bunuel

31 May 2024, 01:30

16

4

2,400

by: bumpbot

04 Jul 2025, 01:07

ER

For every positive even integer n, the function h(n)

Sub 505 (Easy) | Functions and Custom Characters, Number Properties

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

skamal7

24 Mar 2013, 06:30

73

8

19,412

by: bumpbot

03 Jul 2025, 23:48

ER

How many different integer solutions are there for the inequality |n-1

Sub 505 (Easy) | Absolute Values, Inequalities

Sub 505 (Easy) | Absolute Values, Inequalities hide tags

Bunuel

13 May 2021, 07:15

5

4

3,828

by: BrushMyQuant

03 Jul 2025, 19:50

ER

In how many ways can 7 identical erasers be distributed among 4 kids

655-705 (Hard) | Combinations

655-705 (Hard) | Combinations hide tags

Bunuel

02 Apr 2020, 10:59

40

6

4,879

by: malfoy

03 Jul 2025, 15:57

ER

Of the employees in Company X, 95% have desktop computer, 75% have bot

705-805 (Hard) | Overlapping Sets

705-805 (Hard) | Overlapping Sets hide tags

Bunuel

06 Feb 2021, 06:28

29

3

3,829

by: bumpbot

03 Jul 2025, 09:36

ER

An empty reservoir has two taps for water inlet – one at the top of th

655-705 (Hard) | Work and Rate Problems

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

rheam25

24 Feb 2020, 10:33

75

11

8,612

by: PSKhore

03 Jul 2025, 07:37

ER

For how many pair(s) of positive integers m and n, such that

705-805 (Hard) | Exponents, Inequalities

705-805 (Hard) | Exponents, Inequalities hide tags

Bunuel

17 Jun 2019, 00:54

27

6

8,754

by: bumpbot

02 Jul 2025, 23:06

ER

The highest common factor and least common multiple of two positive

705-805 (Hard) | Multiples and Factors

705-805 (Hard) | Multiples and Factors hide tags

realloggervick

13 Mar 2025, 03:20

16

9

1,828

by: Harsinh2

02 Jul 2025, 21:18

ER

Jolene began building a picket fence by planting stakes in a row; the

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

25 Mar 2024, 01:30

15

5

2,461

by: bumpbot

02 Jul 2025, 20:36

ER

A factory normally produces x units per working day. In a month with 2

505-555 (Easy) | Work and Rate Problems

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

HKD1710

27 Nov 2018, 09:05

95

10

13,365

by: bumpbot

02 Jul 2025, 20:04

ER

While taking a certain standardized exam, Dave has 20 minutes to

555-605 (Medium) | Work and Rate Problems

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

Bunuel

07 Mar 2017, 23:56

10

6

5,235

by: bumpbot

02 Jul 2025, 13:34

ER

Kelly took three days to travel from City A to City B by automobile.

555-605 (Medium) | Fractions and Ratios

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

Bunuel

24 May 2018, 05:28

4

10,725

by: svsivakrishna

02 Jul 2025, 11:47