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

157,839

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

316,388

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

1,393,054

by: bb

16 Apr 2026, 14:28

ER

What percentage of odd prime numbers lying between 1 and 30 divide 7,7

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

28 Nov 2024, 01:30

2

1,589

by: MalachiKeti

17 Dec 2024, 01:43

A tank is filled by three pipes: Pipe A, Pipe B, and Pipe C.

505-555 (Easy) | Work and Rate Problems

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

HarshaBujji

27 Nov 2024, 09:59

5

1

1,728

by: imeanup

01 Dec 2024, 05:06

ER

If 6 points are indicated on a line and 8 points are indicated on

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

27 Nov 2024, 01:30

11

2

1,929

by: AbhinayaGMAT30

27 Nov 2024, 23:57

ER

In the subtraction problem above, X, Y and Z are positive digits and

605-655 (Medium) | Arithmetic

605-655 (Medium) | Arithmetic hide tags

Bunuel

27 Nov 2024, 01:30

10

3

2,263

by: bumpbot

22 Jan 2026, 03:34

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Ron deposits $400 in savings account which gives compound interest

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

26 Nov 2024, 01:30

9

2

1,525

by: Armaan209

28 Nov 2024, 01:13

ER

An arithmetic progression is one in which each subsequent term is the

555-605 (Medium) | Statistics and Sets Problems

555-605 (Medium) | Statistics and Sets Problems hide tags

Bunuel

26 Nov 2024, 01:30

7

3

1,356

by: AbhinayaGMAT30

28 Nov 2024, 00:29

Three workers X, Y and Z, are paid a total of Tk.5,500 for particular

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Raim666

26 Nov 2024, 00:39

4

1,765

by: bumpbot

06 May 2026, 11:43

ER

Which if the following is a possible value of y - 4 if (3y - 8)^2 =

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

Bunuel

25 Nov 2024, 01:30

3

2

1,842

by: AbhinayaGMAT30

28 Nov 2024, 04:24

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Amy had $2400, which comprises of her school fee and her pocket money.

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

25 Nov 2024, 01:30

15

7

2,104

by: bumpbot

23 Dec 2025, 10:59

A tank has three inlet pipes: Pipe A, Pipe B, and Pipe C. Pipe A can f

555-605 (Medium) | Work and Rate Problems

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

HarshaBujji

24 Nov 2024, 10:33

6

1

1,222

by: HarshaBujji

24 Nov 2024, 10:37

Fraction - Proportion math approach

MondolMannan

23 Nov 2024, 23:41

1

505

by: RishS94

24 Nov 2024, 20:46

ER

There are 30 coins in a bag of which 10 are gold. If 25 of the coins

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

22 Nov 2024, 01:30

10

6

1,722

by: flippedeclipse

26 Dec 2025, 16:33

ER

Given y = 1422960 * x . Which of the following is the value of x

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Bunuel

22 Nov 2024, 01:30

18

9

2,272

by: bumpbot

26 Dec 2025, 10:01

ER

If 8 students are to be seated in a row of 8 seats, what is the

605-655 (Medium) | Probability

605-655 (Medium) | Probability hide tags

Bunuel

21 Nov 2024, 01:30

12

3

2,012

by: shivani1351

14 Jan 2026, 21:52

ER

The ratio of men to women in a group is 2:3. 36% of the people in the

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

21 Nov 2024, 01:30

5

2

1,241

by: ADisHere

21 Nov 2024, 13:12

ER

The standard deviation of which of the following can be the same as th

705-805 (Hard) | Statistics and Sets Problems

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

siddhantvarma

20 Nov 2024, 08:29

16

5

2,022

by: siddhantvarma

04 Dec 2024, 06:22

ER

Probability of coin flip and rolling a dice

Sharon333

20 Nov 2024, 07:22

3

1,836

by: lavanya.18

01 Dec 2024, 09:46

ER

If N is a positive integer and N^2 is a multiple of 150

655-705 (Hard) | Multiples and Factors, Number Properties

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

siddhantvarma

20 Nov 2024, 07:21

18

4

2,887

by: Bunuel

25 Mar 2025, 00:04

ER

For each integer n > 1, let g(n) equal the total number of

655-705 (Hard) | Algebra +2 tags

655-705 (Hard) | Algebra, Exponents, Functions and Custom Characters hide tags

Bunuel

20 Nov 2024, 01:30

29

6

3,714

by: Krunaal

11 Sep 2025, 04:26

ER

A baseball card collector has 1,100 cards that are in mint condition

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

Bunuel

20 Nov 2024, 01:30

2

1,393

by: satish_sahoo

20 Nov 2024, 03:12

ER

All the employees of Company X were appraised at the year end. 40% of

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

19 Nov 2024, 01:30

5

2

1,315

by: ADisHere

19 Nov 2024, 12:09

ER

The certain product reaches consumers after passing through 4 stages.

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

19 Nov 2024, 01:30

6

1,844

by: bumpbot

08 Feb 2026, 08:56

Aki and Brune type at constant rates of 80 words per minute and 60 wor

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

pintukr

18 Nov 2024, 22:41

7

1

1,341

by: gmatophobia

18 Nov 2024, 23:11

ER

Division without calculator

zepster313

18 Nov 2024, 15:46

3

594

by: Bunuel

20 Nov 2024, 00:16

The average price of a new car increased by 20% from 1990 to 1995, and

605-655 (Medium) | Percent and Interest Problems

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

Raim666

18 Nov 2024, 08:32

5

2

2,062

by: bumpbot

19 Nov 2025, 05:09

ER

Tom travels d miles by a car, whose consumption C gallons per hour is

805+ (Hard) | Distance and Speed Problems

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

1, 2

Blackcrow1972

18 Nov 2024, 02:17

132

23

7,042

by: HarshavardhanR

07 Jan 2026, 07:08

ER

A sports fan is deciding which of 6 baseball cards to be purchase.

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

18 Nov 2024, 01:30

9

3

1,360

by: BraydinWalters

21 Nov 2024, 01:29

ER

Law firm has branches in X, Y, Z states. Each lawyer has either

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

Bunuel

18 Nov 2024, 01:30

11

3

1,658

by: BraydinWalters

21 Nov 2024, 01:16

A happens 3 times as often as B. Positive test for A is 2 out of every

einstein801

17 Nov 2024, 23:57

0

439

by: einstein801

17 Nov 2024, 23:57

Aria and Caden started travelling simultaneously along

Sub 505 (Easy) | Distance and Speed Problems

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

lavanya.18

15 Nov 2024, 05:54

1

2

1,307

by: ManifestDreamMBA

11 Jan 2025, 14:03

ER

Karen sold her house at a loss of 25 percent of the price that she

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

15 Nov 2024, 01:30

10

5

3,309

by: Jalmagro

16 Jun 2025, 18:27

ER

The wholesale cost of a particular brand of black ink is $2,000 per

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

15 Nov 2024, 01:30

5

4

1,721

by: Bunuel

15 Nov 2024, 11:02

ER

If 5^(n - 3) + 5^n = 2*7*9*5^11, what is the value of 2n?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

14 Nov 2024, 01:30

3

1

1,535

by: Matthyrou

14 Nov 2024, 03:46

ER

It's rumored that in 1976, Elvis consumed three times his body weight

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

14 Nov 2024, 01:30

1

799

by: Matthyrou

14 Nov 2024, 03:51

ER

Beginner question

General Math Questions, Discussions

General Math Questions, Discussions hide tags

TasfiqHasan

13 Nov 2024, 06:52

3

5

686

by: Bunuel

14 Nov 2024, 08:37

ER

Other than gas, a gas station sells on average 12 coffees for $1.25

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

13 Nov 2024, 01:30

7

1

969

by: Purnank

13 Nov 2024, 07:57

ER

Susan ordered x pizzas for $11 each. In addition, each pizza topping

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

13 Nov 2024, 01:30

7

2

1,006

by: DrHetal

13 Nov 2024, 05:14

ER

How to simplify factoring equations?

zepster313

12 Nov 2024, 16:05

3

1,002

by: Bunuel

13 Nov 2024, 02:53

ER

In a certain country, 80 percent of the population is literate, and 40

505-555 (Easy) | Overlapping Sets

505-555 (Easy) | Overlapping Sets hide tags

Bunuel

12 Nov 2024, 01:30

2

1

1,082

by: dkpkoti

12 Nov 2024, 02:53

ER

Eric is ordering a pizza. He wants three different toppings on his

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

Bunuel

12 Nov 2024, 01:30

3

2

1,310

by: rosyln

12 Nov 2024, 05:57

ER

What is the highest power of 4 that completely divides 110! + 105!?

805+ (Hard) | Multiples and Factors

805+ (Hard) | Multiples and Factors hide tags

gun1234

11 Nov 2024, 05:19

16

3

2,373

by: bumpbot

26 Jan 2026, 07:07

ER

If the current population of country Z is 200,000 people and the

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

11 Nov 2024, 01:30

1

1,103

by: siddhantvarma

12 Nov 2024, 21:18

ER

Of all the pies baked in a certain bakery, 1/2 are apple pies, 1/7 are

505-555 (Easy) | Fractions and Ratios

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

Bunuel

11 Nov 2024, 01:30

2

1

1,625

by: jorge1234

12 Nov 2024, 08:11

A swimmer makes a round trip up and down the river which takes her X

805+ (Hard) | Distance and Speed Problems

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

siddhantvarma

10 Nov 2024, 09:15

7

3

1,327

by: skry209

17 Dec 2024, 09:13

Sarah has invested in a fund that yields a fixed annual interest rate

805+ (Hard) | Percent and Interest Problems

805+ (Hard) | Percent and Interest Problems hide tags

MAN11

09 Nov 2024, 08:43

13

3

1,754

by: bumpbot

19 Mar 2026, 13:27

A tank is filled by three pipes: Pipe A, Pipe B, and Pipe C.

505-555 (Easy) | Work and Rate Problems

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

HarshaBujji

08 Nov 2024, 10:41

4

1

1,571

by: Krunaal

07 Jan 2025, 13:40

ER

Ten disks are each numbered with one of the integers 1 through 10.

Sub 505 (Easy) | Probability

Sub 505 (Easy) | Probability hide tags

Bunuel

08 Nov 2024, 01:30

6

3

1,318

by: prantorboni

09 Nov 2024, 22:10

ER

At a certain school, 60 percent of the senior class is female.

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

08 Nov 2024, 01:30

2

1,514

by: Ayeka

08 Nov 2024, 08:36

ER

If 2(4n^2)^(1/2) + 7 = 39, what is the value of n ?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

07 Nov 2024, 01:30

8

2

1,296

by: Ayeka

07 Nov 2024, 08:36

ER

If a rocket can travel x/5 miles every y seconds, how many miles

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

07 Nov 2024, 01:30

5

2

977

by: Ayeka

07 Nov 2024, 08:39