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

321

12

151,857

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

312,332

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

1,383,623

by: bb

16 Apr 2026, 14:28

ER

1,267 is closest to 126% of which of the following?

555-605 (Medium) | Percent and Interest Problems

Bunuel

18 May 2021, 08:30

3

1,415

by: bv8562

08 Jun 2021, 09:13

ER

1,000^2 + 1,001^2 +1,002^2 + 1,003^2 + 1,004^2 + 1,005^2 =

Sub 505 (Easy) | Arithmetic, Exponents

Sub 505 (Easy) | Arithmetic, Exponents hide tags

Bunuel

15 Apr 2016, 01:13

5

4

3,861

by: bumpbot

04 Mar 2018, 03:09

ER

1-(1/2-2/3)=

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

24 Sep 2012, 04:59

37

17

35,347

by: ManifestDreamMBA

16 Jan 2025, 10:39

ER

1^1 + 2^2 + 3^3 + ... + 10^10 is divided by 5. What is the remainder?

805+ (Hard) | Exponents, Remainders

805+ (Hard) | Exponents, Remainders hide tags

Bunuel

23 Oct 2014, 00:43

69

11

25,453

by: BinodBhai

14 Aug 2025, 02:15

ER

1 year ago the ratio between A's and B's salary was 3:4. Ratios of the

655-705 (Hard) | Word Problems

655-705 (Hard) | Word Problems hide tags

Bunuel

03 May 2022, 08:15

18

2

8,427

by: bumpbot

25 Nov 2024, 06:19

ER

1 unit of x% alcohol is mixed with 3 units of y% alcohol to give 60%

805+ (Hard) | Mixture Problems

805+ (Hard) | Mixture Problems hide tags

DisciplinedPrep

31 May 2019, 11:00

52

11

20,802

by: bumpbot

20 Apr 2025, 02:40

ER

1 red flag, 3 white flags and 2 blue flags are arranged in a line such

705-805 (Hard) | Combinations

705-805 (Hard) | Combinations hide tags

Bunuel

03 Jan 2021, 01:00

19

4

13,233

by: dictanobis

06 Jan 2026, 11:03

ER

1 man, 3 women, and 4 boys can do a piece of work in 96 hours; 2men an

705-805 (Hard) | Work and Rate Problems

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

Bunuel

18 Apr 2022, 01:30

15

4

9,441

by: bumpbot

09 Oct 2025, 04:19

ER

1 man and 2 women can complete a work in 10 days. 2 men and 3 women ca

555-605 (Medium) | Work and Rate Problems

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

Bunuel

10 Jan 2020, 02:32

35

9

38,193

by: ManifestDreamMBA

07 Feb 2025, 10:16

ER

1 0.000001 =

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

30 Jul 2018, 00:29

420

14

65,174

by: bumpbot

11 Feb 2026, 00:05

ER

1 + 5/10 + 3/1,000 + 9/10,000 =

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

Bunuel

07 Nov 2018, 00:47

1

4

1,825

by: KSBGC

07 Nov 2018, 03:27

ER

1 + 2 + 2^2 + 2^3 + 2^4 + 2^5 = ?

555-605 (Medium) | Arithmetic, Sequences

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

Bunuel

25 May 2023, 10:30

4

2

2,154

by: bumpbot

18 Mar 2025, 15:32

ER

1 + 2 + + k = k(k+1)/2. m and n are positive integers satisfying n <

655-705 (Hard) | Sequences

655-705 (Hard) | Sequences hide tags

MathRevolution

04 Jun 2019, 00:43

51

7

4,718

by: egmat

28 Sep 2025, 22:54

ER

1 + 1/(1 + 1/(1 + 1/3))

Sub 505 (Easy) | Arithmetic, Fractions and Ratios

Sub 505 (Easy) | Arithmetic, Fractions and Ratios hide tags

GMATD11

13 Feb 2011, 06:45

17

10

15,176

by: bumpbot

28 Jun 2022, 00:02

ER

1 - x/(x + 1) - (1 - x)/(x + 1)

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

22 Jul 2020, 05:31

2

3

1,455

by: bumpbot

02 Jan 2024, 04:30

1 - [2 - (3 - [4 - 5] + 6) + 7]

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

HKD1710

08 Dec 2018, 08:55

29

5

12,637

by: bumpbot

23 Dec 2024, 08:44

ER

1 - (q - 1)/q = ?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

20 Sep 2024, 01:30

5

4

2,408

by: salilbagai

21 Sep 2024, 00:11

ER

1 - (2/3 - 3/4) =

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

13 Aug 2019, 03:39

2

1,364

by: Kinshook

13 Aug 2019, 09:05

ER

1 - (1/2 - 2/3)

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

pushpitkc

23 Oct 2018, 13:23

4

3,749

by: impeditrem

24 Jan 2026, 00:53

ER

0.99999999/1.0001 - 0.99999991/1.0003 =

705-805 (Hard) | Algebra, Arithmetic

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

1, 2, 3

Walkabout

14 Sep 2020, 09:56

3.7k

44

198,488

by: Bunuel

15 Dec 2025, 22:43

ER

0.99999+0.11111=?

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

06 Dec 2023, 02:30

11

8

2,798

by: bumpbot

30 Nov 2025, 02:08

ER

0.9999 + 0.8888 + 0.7777 + 0.6666 = ?

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

Sajjad1994

08 Dec 2020, 09:46

7

3

2,470

by: rocky620

08 Dec 2020, 14:51

ER

0.8^(-5)/0.2^(-4) =

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

10 Sep 2017, 05:33

4

5

2,513

by: bumpbot

05 Dec 2022, 22:51

ER

0.73 + a denotes 11/15. What is 900a - 3?

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

MathRevolution

30 Jun 2020, 01:23

5

7

2,838

by: bumpbot

19 Oct 2023, 13:38

ER

0.4^(-5)/0.2^(-4) =

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

07 Sep 2017, 23:26

4

5

2,081

by: bayaz

14 Oct 2018, 23:52

ER

0.35 represents what percent of 0.007?

505-555 (Easy) | Arithmetic, Percent and Interest Problems

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

Bunuel

30 Sep 2014, 09:08

42

11

19,853

by: ManifestDreamMBA

19 Jan 2025, 13:14

ER

0.250/0.333 divided by 0.125/0.167 is most nearly

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

21 Feb 2018, 23:12

5

8

2,702

by: JeffTargetTestPrep

26 Feb 2018, 10:47

ER

0.2% of (3/4)2 × (160 ÷ 10-2) =

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

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

Bunuel

30 Sep 2014, 08:56

16

4

14,588

by: bumpbot

09 Apr 2025, 11:22

ER

0.2% of (3/4)^2

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

GMATBusters

14 Mar 2020, 19:11

1

9

3,135

by: PranavJD

15 Mar 2020, 06:00

ER

0.2 × 0.005 =

505-555 (Easy) | Arithmetic, Fractions and Ratios

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

Sajjad1994

07 Dec 2019, 08:25

1

2

2,457

by: pandajee

07 Dec 2019, 09:48

0.18 - 0.06 / 0.3 * 0.4 =

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

shishimaru

20 Feb 2025, 19:41

2

1

973

by: Karanjotsingh

10 Mar 2025, 21:49

ER

0.163 + 24.15 0.313 =

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

01 Apr 2022, 07:45

1

1,151

by: rajatchopra1994

02 Apr 2022, 11:32

ER

0.1^0+0.1^1+0.1^2+0.1^3=?

Sub 505 (Easy) | Algebra, Exponents

Sub 505 (Easy) | Algebra, Exponents hide tags

broall

09 Apr 2017, 18:40

1

5

2,694

by: Bunuel

20 Sep 2019, 02:06

ER

0.1 is how many times greater than (0.01)^3?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

30 Oct 2018, 02:58

9

3

7,979

by: bumpbot

14 Oct 2024, 07:05

ER

0.1 + 0.1^2 + 0.1^3 =

Sub 505 (Easy) | Arithmetic, Exponents

Sub 505 (Easy) | Arithmetic, Exponents hide tags

Bunuel

13 Aug 2012, 06:59

122

9

56,134

by: bumpbot

19 Apr 2026, 04:55

ER

0.1 + (0.2)^2 + (0.3)^3 =

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

19 Jul 2021, 04:15

1

2

1,145

by: MathRevolution

19 Jul 2021, 05:28

ER

0.08^(-5)/0.04^(-4) = ?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

31 Mar 2022, 05:00

3

1,475

by: stne

08 Apr 2022, 08:32

ER

0.05/0.001+0.285/0.015 is equal to which of the following?

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

01 Apr 2022, 08:15

1

1,416

by: rajatchopra1994

01 Apr 2022, 08:48

ER

0.045*1.9/(0.03*0.005*0.1) =

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

22 May 2020, 10:05

18

6

9,633

by: bumpbot

14 Apr 2026, 08:24

ER

0.02% is equivalent to which of the following fraction? (A) 1/200 (B)

505-555 (Easy) | Percent and Interest Problems

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

Russ19

02 Feb 2021, 12:31

2

1

1,183

by: chetan2u

02 Feb 2021, 19:23

ER

0.0027*10^x/(0.09*10^y) = 3*10^8. What is the value of y less than x?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

05 Jul 2022, 11:30

1

1,196

by: prithviraj99

05 Jul 2022, 12:25

ER

0.0016 =

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

09 Jun 2023, 01:30

4

3

1,750

by: Abhishek009

11 Jun 2023, 10:35

ER

0.00024*1.6/(0.01*0.04*0.003)

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

14 Aug 2019, 23:49

2

1,622

by: Mohammadmo

15 Aug 2019, 03:45

ER

0.0001^(1/2)

605-655 (Medium) | Roots

605-655 (Medium) | Roots hide tags

lalania1

24 Nov 2016, 08:31

57

15

15,861

by: bumpbot

13 Apr 2026, 03:01

ER

0.000009 - 16 =

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

29 Mar 2024, 12:08

7

3

1,662

by: Bunuel

06 Apr 2024, 08:15

ER

0 as a multiple

General Math Questions, Discussions

General Math Questions, Discussions hide tags

Schachfreizeit

02 Jan 2023, 02:00

3

2

2,817

by: bumpbot

15 Apr 2025, 12:13

ER

0 < x < y, and x and y are consecutive integers. If the difference bet

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

vikasp99

27 Feb 2017, 01:27

36

14

9,379

by: bumpbot

27 Feb 2025, 16:31

ER

0 < P*Q < 100, P and Q are both prime numbers,and P < Q, how many comb

Poor Quality

Poor Quality hide tags

Afroditee

13 Nov 2022, 00:26

2

802

by: aashi1

13 Nov 2022, 00:49

ER

$x is such that $x is equal to the nearest integer less than x. What i

555-605 (Medium) | Arithmetic, Functions and Custom Characters

555-605 (Medium) | Arithmetic, Functions and Custom Characters hide tags

Bunuel

08 Mar 2018, 02:02

8

5

5,821

by: bumpbot

04 Sep 2021, 09:10

ER

$x is enough for Bob to survive 45 days, while for Amy $x is enough to

505-555 (Easy) | Work and Rate Problems

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

Bunuel

27 Mar 2020, 04:53

9

6

3,069

by: Anurocks1233

04 Dec 2021, 07:58