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

322

12

152,144

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of March 2026

Bunuel

01 Jan 2026, 05:45

1.1k

8

312,515

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

1,384,275

by: bb

16 Apr 2026, 14:28

ER

There is a sequence an for a positive integer such that a3=a1+a2, a4=

555-605 (Medium) | Sequences

555-605 (Medium) | Sequences hide tags

MathRevolution

13 Jan 2017, 01:51

26

10

4,615

by: bumpbot

29 Jun 2025, 18:50

ER

For the 5 days shown in the graph, how many kilowatt-hours greater was

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

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

felippemed

13 Jan 2017, 10:50

21

7

20,092

by: sraki

24 Feb 2025, 12:40

ER

What is 157609^(1/2)?

555-605 (Medium) | Roots

555-605 (Medium) | Roots hide tags

BillyZ

20 Jan 2017, 07:50

16

8

6,451

by: A_Nishith

01 Jul 2024, 03:41

ER

Overlapping Sets

MarcoL90

14 Jan 2017, 08:41

16

4

16,058

by: bumpbot

10 May 2025, 17:50

ER

There is a sequence A(n) where n is a positive integer such that A(n+1

805+ (Hard) | Sequences

805+ (Hard) | Sequences hide tags

hwang327

15 Jan 2017, 01:32

33

6

4,224

by: bumpbot

21 Jul 2024, 02:10

ER

While discussing their ages, Anthony tells Kaira, 'My age is 6 times

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

winionhi

15 Jan 2017, 05:25

17

6

13,743

by: bumpbot

09 May 2025, 02:15

ER

What is the remainder when the number 14^2*15^8 is divided by 5?

Sub 505 (Easy) | Remainders

Sub 505 (Easy) | Remainders hide tags

Bunuel

15 Jan 2017, 09:15

7

5

3,593

by: BrushMyQuant

16 Jan 2025, 19:35

ER

At the rate of x feet per s seconds, how many miles does a cyclist tra

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

anairamitch1804

15 Jan 2017, 17:47

19

6

5,966

by: bumpbot

31 Jul 2025, 00:12

ER

Last year Harold's average time to finish the qualifying event was

605-655 (Medium) | Work and Rate Problems

605-655 (Medium) | Work and Rate Problems hide tags

Bunuel

16 Jan 2017, 09:30

9

8

5,020

by: bumpbot

12 Oct 2020, 11:30

ER

The rear–most end of a 66 foot truck exits a 330 foot tunnel exactly 6

655-705 (Hard) | Work and Rate Problems

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

Bunuel

16 Jan 2017, 09:30

12

5

4,063

by: ScottTargetTestPrep

18 Jan 2017, 10:16

ER

In a horse race, the winning horse's nose crosses the finish line 6

555-605 (Medium) | Distance and Speed Problems, Work and Rate Problems

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

Bunuel

16 Jan 2017, 09:32

20

5

5,827

by: bumpbot

21 Jan 2024, 16:49

ER

If 6 typists, all working at the same rate, can complete a document in

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

16 Jan 2017, 09:33

3

4

2,792

by: sindropsilence

30 Jul 2020, 23:29

ER

A sandwich stand in New York City sells 40 sandwiches in 1 hour. How

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

16 Jan 2017, 09:34

1

2

2,574

by: JeffTargetTestPrep

18 Jan 2017, 11:07

ER

If it takes Josh 18 minutes to do 54 math problems and he continues

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

17 Jan 2017, 08:01

1

4

3,051

by: JeffTargetTestPrep

23 Jan 2017, 07:03

ER

If Jake washes x cars in 18 minutes, which of the following expresses

505-555 (Easy) | Work and Rate Problems

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

Bunuel

17 Jan 2017, 08:04

6

3,497

by: Neghineh

07 Jun 2021, 05:19

ER

A boy's club, which is trying to raise money by having a car wash, can

Sub 505 (Easy) | Work and Rate Problems

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

Bunuel

17 Jan 2017, 08:05

3

4

3,108

by: bumpbot

01 Oct 2023, 07:02

ER

If $2.00 were invested at 4% annual interest at the end of 8 years the

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

17 Jan 2017, 08:14

4

6

2,449

by: GmatPrime

03 Jun 2019, 07:55

ER

How much money must be invested at 10% annual interest, compounded sem

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

17 Jan 2017, 10:04

23

9

7,178

by: bumpbot

20 Jun 2025, 01:12

ER

If x dollars were invested at 10% annual interest, which of the follow

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

17 Jan 2017, 10:10

5

6

3,046

by: bumpbot

07 Feb 2023, 06:53

ER

If $2,000 were invested at 10% annual interest, how much profit would

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

17 Jan 2017, 10:16

2

8

3,328

by: JeffTargetTestPrep

13 Oct 2017, 09:24

ER

How much money would have to be invested in an account, which yields 3

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

17 Jan 2017, 10:17

3

9

2,818

by: ScottTargetTestPrep

22 May 2017, 18:33

ER

What is the largest value of non negative integer N for which 10N is a

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

ashikaverma13

17 Jan 2017, 23:30

110

14

18,911

by: bumpbot

23 Nov 2025, 04:18

ER

√3+√2/√3-√2 is approximately between which two numbers?

555-605 (Medium) | Arithmetic, Roots

555-605 (Medium) | Arithmetic, Roots hide tags

MathRevolution

20 Jan 2017, 14:29

9

8

5,587

by: BrushMyQuant

12 Mar 2023, 11:26

ER

In a two-pound box of nuts and bolts that costs $2.34, the nuts cost 9

605-655 (Medium) | Mixture Problems, Word Problems

605-655 (Medium) | Mixture Problems, Word Problems hide tags

Bunuel

18 Jan 2017, 06:33

22

6

8,101

by: luisdicampo

25 Feb 2026, 09:25

ER

Three pounds of raisins and 4 pounds of corn flakes are used to make a

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

Bunuel

18 Jan 2017, 06:34

12

10

3,946

by: luisdicampo

25 Feb 2026, 08:40

ER

A man bought two types of candies for a total of $3.49. If he bought

Sub 505 (Easy) | Mixture Problems

Sub 505 (Easy) | Mixture Problems hide tags

Bunuel

18 Jan 2017, 06:41

7

5

3,632

by: bumpbot

19 Apr 2024, 07:07

ER

A school is comprised of 400 people both teachers and students. If 10

Sub 505 (Easy) | Percent and Interest Problems, Word Problems

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

Bunuel

18 Jan 2017, 06:42

1

3

2,330

by: ScottTargetTestPrep

23 Jan 2017, 07:12

ER

If a grocer mixes 5 pounds of egg noodles costing $0.80 per pound with

Sub 505 (Easy) | Mixture Problems

Sub 505 (Easy) | Mixture Problems hide tags

Bunuel

18 Jan 2017, 11:29

4

5

4,315

by: CrackverbalGMAT

20 Jan 2017, 00:13

ER

A snack mix that is 20% raisins is blended with a second mix that is

605-655 (Medium) | Mixture Problems

605-655 (Medium) | Mixture Problems hide tags

Jeoren

18 Jan 2017, 11:42

78

9

8,239

by: plpurva

23 Oct 2025, 10:04

ER

Pat took 'N' whole days to complete the project. If the dash represent

605-655 (Medium) | Number Properties

605-655 (Medium) | Number Properties hide tags

siddharthsinha123

20 Jan 2017, 02:34

56

19

18,130

by: bumpbot

12 Jun 2025, 05:55

ER

If sphere A’s volume is 64 times of sphere B’s volume, sphere A’s surf

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

MathRevolution

19 Jan 2017, 01:34

6

4,461

by: bumpbot

05 May 2021, 13:43

ER

A school is comprised of 400 people both teachers and students. If 10

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

19 Jan 2017, 07:53

1

4

2,593

by: SeregaP

12 Mar 2017, 07:58

ER

If c pounds of chocolate chips that cost $8 per pound are mixed with

Sub 505 (Easy) | Mixture Problems

Sub 505 (Easy) | Mixture Problems hide tags

Bunuel

19 Jan 2017, 07:56

4

2

3,441

by: MathRevolution

22 Oct 2021, 00:17

ER

A child has a bag of 60 marbles with 6 different colors 15 green, his

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

19 Jan 2017, 07:57

3

5

3,250

by: bumpbot

09 Sep 2024, 11:19

ER

A chemist mixes a 12-ounce solution that is 45% acid with 8 ounces of

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

Bunuel

19 Jan 2017, 07:58

10

5

4,585

by: Gmat2Cracker

27 Jan 2019, 14:07

ER

At least how many grams of pure bronze must be alloyed with 387 grams

505-555 (Easy) | Mixture Problems

505-555 (Easy) | Mixture Problems hide tags

Bunuel

19 Jan 2017, 07:59

11

8

4,572

by: bumpbot

24 Nov 2024, 04:38

ER

Three pounds of raisins and 4 pounds of corn flakes are used to make a

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

Bunuel

19 Jan 2017, 08:00

11

4

3,294

by: ScottTargetTestPrep

09 Sep 2019, 19:30

ER

How many liters of water must be evaporated from a 20 liter saltwater

555-605 (Medium) | Mixture Problems

555-605 (Medium) | Mixture Problems hide tags

Bunuel

19 Jan 2017, 08:00

13

4

6,110

by: bumpbot

03 Nov 2023, 08:33

ER

How many zeros to the left of the decimal would the number 300! have?

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

Bunuel

19 Jan 2017, 08:03

12

6

5,746

by: bumpbot

20 Sep 2024, 06:37

ER

If b<c<d and c>0, which of the following cannot be true if b,c and d

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

BillyZ

19 Jan 2017, 22:21

25

7

10,135

by: bumpbot

28 Apr 2025, 01:47

ER

Pat invested x dollars in a fund that paid 8 percent annual interest,

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

20 Jan 2017, 07:08

18

8

19,215

by: anushree01

31 Mar 2026, 10:17

ER

A student's grade in a college course is determined by the scores of 5

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Jeoren

20 Jan 2017, 09:00

21

5

4,517

by: bumpbot

10 Mar 2025, 04:15

ER

If the expression x^x^x^(...), where the given expression expression

605-655 (Medium) | Algebra, Exponents

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

Bunuel

20 Jan 2017, 12:51

147

18

15,955

by: juliansorre

28 Mar 2026, 11:18

ER

If x<0 What is the value of [(x-3)^4]^1/4 + (-x|x|)^1/2 A. -3 B. x+3

655-705 (Hard) | Inequalities

655-705 (Hard) | Inequalities hide tags

siddharthsinha123

20 Jan 2017, 20:01

80

19

10,838

by: bumpbot

24 Oct 2025, 22:28

ER

50 prime numbers

TheUltimateWinner

21 Jan 2017, 15:10

11

8

5,128

by: bumpbot

28 Mar 2025, 07:09

ER

A fair coin is flipped three times. What is the probability that the

505-555 (Easy) | Probability

505-555 (Easy) | Probability hide tags

BillyZ

21 Jan 2017, 18:57

58

9

47,277

by: jassonadder

23 Apr 2025, 06:13

ER

Operating at a constant rate, 2 pumps of Type 1 can completely fill

655-705 (Hard) | Work and Rate Problems

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

EgmatQuantExpert

22 Jan 2017, 01:00

35

10

6,657

by: PSKhore

03 Jul 2025, 07:49

ER

A furniture retailer bought 100 identical chairs at a cost of $20 each

705-805 (Hard) | Word Problems

705-805 (Hard) | Word Problems hide tags

EgmatQuantExpert

22 Jan 2017, 01:09

15

5

5,732

by: bumpbot

22 Mar 2026, 08:25

ER

A craftsman sold his identical handcrafted items at a profit of 20 per

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

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

EgmatQuantExpert

22 Jan 2017, 01:14

46

13

9,379

by: Dereno

01 Nov 2025, 07:22

ER

James started from his home and drove eastwards at a constant speed.

805+ (Hard) | Distance and Speed Problems

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

EgmatQuantExpert

22 Jan 2017, 01:26

64

12

10,402

by: Wadree

04 Dec 2025, 06:50