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

324

12

152,538

by: ekfdskfe

13 Jul 2025, 19:03

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100 Hardest and easiest questions for PS as of April 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

312,737

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

1,385,141

by: bb

16 Apr 2026, 14:28

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If 2^(2x+1)*3^(2y-1) = 8^x*27^y, then x + y =

Sub 505 (Easy) | Algebra, Exponents

Sub 505 (Easy) | Algebra, Exponents hide tags

Bunuel

04 Nov 2014, 09:56

16

3

11,943

by: bumpbot

27 Sep 2024, 12:03

ER

A committee of 4 boys and 3 girls is to be formed by lots from 8 boys

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

Bunuel

10 Jan 2021, 08:26

5

3

4,648

by: bumpbot

27 Sep 2024, 07:14

ER

How much greater is the combined area in square inches of the front an

605-655 (Medium) | Geometry, Percent and Interest Problems

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

Bunuel

11 Feb 2015, 06:36

10

7

5,447

by: bumpbot

27 Sep 2024, 06:59

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Alfred bikes from home to a restaurant at a constant rate of 10 miles

505-555 (Easy) | Distance and Speed Problems

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

Bunuel

01 Oct 2019, 02:36

10

7

4,437

by: bumpbot

27 Sep 2024, 06:53

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A group of candidates for two analyst positions consists of six people

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

08 Apr 2015, 04:59

16

13

8,032

by: bumpbot

27 Sep 2024, 06:24

ER

(45^(-1) + 5^(-1)/10)^(-1) =

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Bunuel

29 Apr 2019, 05:58

8

5

2,314

by: bumpbot

27 Sep 2024, 02:40

ER

If 3x = 2y = 5, then 24xy^2 =

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

11 Feb 2022, 05:45

7

3

4,494

by: bumpbot

27 Sep 2024, 00:43

ER

A motorcyclist started riding at highway marker A, drove 120 miles to

505-555 (Easy) | Distance and Speed Problems

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

Bunuel

01 Mar 2022, 03:01

5

2

3,324

by: bumpbot

26 Sep 2024, 23:43

ER

In company C, 20% of all the employees are retired, and 64% of all the

555-605 (Medium) | Overlapping Sets, Percent and Interest Problems

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

Bunuel

21 Jun 2019, 00:00

12

4

3,495

by: bumpbot

26 Sep 2024, 23:11

ER

A certain investment doubled in value every 9 years. If Saidah had $25

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

30 Jul 2018, 00:55

7

5

5,269

by: bumpbot

26 Sep 2024, 21:44

ER

When n is divided by 6, the remainder is 2. What is the remainder when

Sub 505 (Easy) | Remainders

Sub 505 (Easy) | Remainders hide tags

Bunuel

28 Apr 2016, 04:55

15

8

8,570

by: bumpbot

26 Sep 2024, 21:24

ER

If (3a + 2b)/(3a + 4b) = 15/32, then what is (3a+b)/(7b) ?

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

03 Jun 2021, 07:15

6

3

1,905

by: bumpbot

26 Sep 2024, 17:29

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If the sum of three distinct positive integers is 25, what is the maxi

555-605 (Medium) | Algebra, Min-Max Problems

555-605 (Medium) | Algebra, Min-Max Problems hide tags

Bunuel

20 May 2020, 03:21

26

6

12,555

by: bumpbot

26 Sep 2024, 17:23

ER

Let x, y, and z be non-zero numbers such that the average (arithmetic

555-605 (Medium) | Algebra, Statistics and Sets Problems

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

Bunuel

01 Nov 2018, 00:56

6

3

4,820

by: bumpbot

26 Sep 2024, 17:13

ER

If |x + 4|/2>5 and x<0, which of the following could be the

555-605 (Medium) | Absolute Values, Inequalities

555-605 (Medium) | Absolute Values, Inequalities hide tags

Bunuel

01 Jul 2020, 12:15

8

6

5,693

by: bumpbot

26 Sep 2024, 16:21

ER

If 70 percent of x is equal to 50 percent of y, then y is what percent

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

17 Mar 2022, 05:15

2

4,671

by: bumpbot

26 Sep 2024, 09:56

ER

An empty swimming pool can be filled to capacity through an inlet pipe

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

26 Sep 2024, 01:30

9

5

3,194

by: Abdelaali91

26 Sep 2024, 09:54

ER

Autolot has a 2 : 1 ratio of blue cars to red cars and a 6 : 1 ratio

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

25 Oct 2019, 02:48

8

4

8,986

by: bumpbot

26 Sep 2024, 09:51

ER

For all integers p, <<p>> is the product of p's distinct prime factors

555-605 (Medium) | Functions and Custom Characters +2 tags

555-605 (Medium) | Functions and Custom Characters, Multiples and Factors, Number Properties hide tags

Bunuel

05 Nov 2019, 00:53

29

15

10,502

by: bumpbot

26 Sep 2024, 09:26

ER

In the figure above, if CAB is a right angle, then x =

505-555 (Easy) | Geometry

505-555 (Easy) | Geometry hide tags

Bunuel

11 Mar 2019, 00:06

3

7,181

by: unraveled

26 Sep 2024, 09:19

ER

x^2-y^2 = 28 and x - y = 8 then what is the average of x and y?

505-555 (Easy) | Algebra, Statistics and Sets Problems

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

Bunuel

26 Sep 2024, 01:30

3

1,284

by: Bismuth83

26 Sep 2024, 08:53

ER

The ratio of apples to bananas in a basket is 3 to 5. If the ratio of

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

28 Oct 2021, 02:15

4

2

3,174

by: bumpbot

26 Sep 2024, 07:37

ER

60 liters of diesel is required to travel 600 km using a 800 cc engine

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

09 May 2022, 01:30

10

2

6,215

by: bumpbot

26 Sep 2024, 05:43

ER

In a certain contest, Fred must select any 3 of 5 different gifts

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

Bunuel

01 Dec 2022, 10:52

2

7

3,946

by: bumpbot

26 Sep 2024, 05:35

ER

Which of the following represents the average of 11^61 and 11^63?

505-555 (Easy) | Algebra, Exponents

505-555 (Easy) | Algebra, Exponents hide tags

Bunuel

23 Feb 2017, 06:21

9

7

5,774

by: bumpbot

26 Sep 2024, 05:32

ER

The line x + y - 3 = 0 intersects the y-axis at the point P and the

805+ (Hard) | Coordinate Geometry, Geometry

805+ (Hard) | Coordinate Geometry, Geometry hide tags

Bunuel

08 Jun 2020, 11:18

35

13

8,098

by: bumpbot

26 Sep 2024, 04:06

ER

A circle is circumscribed around a square and inscribed in a larger sq

655-705 (Hard) | Geometry, Probability

655-705 (Hard) | Geometry, Probability hide tags

Bunuel

08 Jun 2020, 09:06

15

9

5,941

by: bumpbot

26 Sep 2024, 03:55

ER

Two machines A and B worked at variable rates. The average number of

805+ (Hard) | Work and Rate Problems

805+ (Hard) | Work and Rate Problems hide tags

Bunuel

03 Jun 2020, 11:01

6

2

2,652

by: bumpbot

26 Sep 2024, 02:53

ER

A person buys some apples and mangoes from the market. The cost price

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

04 Nov 2021, 08:45

8

3

5,722

by: bumpbot

26 Sep 2024, 00:59

ER

Two circles, with centers at points (3, 7) and (−1, 4) and with radii

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

Bunuel

01 Jun 2020, 09:27

10

5

3,962

by: bumpbot

26 Sep 2024, 00:12

ER

During a clearance sale, a retailer discounted the original price of i

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

02 Feb 2015, 07:26

10

14

7,103

by: bumpbot

26 Sep 2024, 00:04

ER

A truck can carry x shipping containers and each container can hold y

Sub 505 (Easy) | Word Problems

Sub 505 (Easy) | Word Problems hide tags

Bunuel

25 Sep 2024, 01:30

5

4

1,269

by: prantorboni

25 Sep 2024, 23:40

ER

How many even three-digit integers have the property that their digits

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

26 Mar 2019, 05:38

16

5

8,528

by: bumpbot

25 Sep 2024, 22:47

ER

Twelve workers pack boxes at a constant rate of 60 boxes in 9 minutes.

505-555 (Easy) | Work and Rate Problems

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

Bunuel

10 May 2018, 01:29

19

9

12,706

by: bumpbot

25 Sep 2024, 20:32

ER

If –32 = (-1/2)^M, then what is the value of M ?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

14 Dec 2020, 03:00

2

3

2,180

by: bumpbot

25 Sep 2024, 18:11

ER

By weight, liquid A makes up 8 percent of solution R and 18 percent of

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

Bunuel

15 Jul 2018, 08:39

24

9

16,391

by: bumpbot

25 Sep 2024, 17:10

ER

Number of 5 digit numbers which are divisible by 5 and each number con

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

10 Feb 2021, 04:15

12

3

6,742

by: bumpbot

25 Sep 2024, 13:06

ER

The students at Natural High School sell coupon books to raise money

805+ (Hard) | Combinations

805+ (Hard) | Combinations hide tags

Bunuel

08 Jul 2015, 02:55

53

4

7,569

by: bumpbot

25 Sep 2024, 11:42

ER

There are 8 ounces in a 1/2 pound. How many ounces are in 7 3/4 lbs?

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

29 Jul 2019, 23:25

4

7

18,617

by: Vaibs146

25 Sep 2024, 11:38

ER

A college has raised 75% of the amount it needs for a new building by

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

31 Dec 2019, 03:00

8

3

7,177

by: bumpbot

25 Sep 2024, 10:33

ER

Thrice the time taken by P to complete a piece of work is equal to 5

705-805 (Hard) | Work and Rate Problems

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

Bunuel

09 Aug 2024, 13:45

15

3

1,509

by: versewriter

25 Sep 2024, 09:59

ER

How many integer solutions are there to the inequality |x + 8| < x?

555-605 (Medium) | Absolute Values, Inequalities

555-605 (Medium) | Absolute Values, Inequalities hide tags

Bunuel

04 May 2021, 08:15

34

7

7,139

by: unraveled

25 Sep 2024, 08:34

ER

The 8 spokes of a custom circular bicycle wheel radiate from the centr

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

14 Sep 2015, 23:06

39

10

7,328

by: bumpbot

25 Sep 2024, 07:58

ER

It takes John 3 hours to assemble a model plane. Working together Mike

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

26 Jul 2018, 00:04

2

5

2,698

by: bumpbot

25 Sep 2024, 04:27

ER

How many pounds of lima beans that cost $0.90 per pound must be mixed

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

Bunuel

02 Dec 2020, 03:03

2

5

4,624

by: bumpbot

25 Sep 2024, 04:23

ER

(2^8)^(2^3)=

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

13 Feb 2017, 02:48

3

7

2,425

by: bumpbot

25 Sep 2024, 04:20

ER

If x is a positive integer with fewer than 3 digits, what is the

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

Bunuel

26 Aug 2024, 01:30

23

17

2,221

by: satvikd22

24 Sep 2024, 22:52

ER

A circle in the xy-plane is given by the equation (xa)^2+(yb)^2=c

705-805 (Hard) | Coordinate Geometry

705-805 (Hard) | Coordinate Geometry hide tags

Bunuel

23 Nov 2022, 09:45

20

2

5,912

by: bumpbot

24 Sep 2024, 22:50

ER

HOT Competition (Instagram): According to a survey, 70% of Denver resi

655-705 (Hard) | Overlapping Sets

655-705 (Hard) | Overlapping Sets hide tags

Bunuel

24 Aug 2020, 11:00

23

5

7,726

by: bumpbot

24 Sep 2024, 22:43

ER

There are three blue marbles, three red marbles, and three yellow marb

805+ (Hard) | Probability

805+ (Hard) | Probability hide tags

Bunuel

01 Nov 2019, 06:49

54

13

9,743

by: imslogic

24 Sep 2024, 20:20