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

152,005

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

312,427

by: Shashankksharma

17 Apr 2026, 02:55

ER

GMAT PS Question Directory by Topic & Difficulty

bb

16 Apr 2026, 14:28

3.3k

0

1,383,961

by: bb

16 Apr 2026, 14:28

What is greatest integer n for which 81^n< 3^{20}81n<320 ?

Sub 505 (Easy) | Exponents, Inequalities

Sub 505 (Easy) | Exponents, Inequalities hide tags

ktzsikka

13 Jan 2022, 12:53

5

3

2,453

by: bumpbot

03 Dec 2025, 09:31

ER

What is CD in the figure above?

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

29 Jun 2022, 16:45

2

3

1,264

by: Iotaa

29 Jun 2022, 22:52

ER

What is area of the sector ACBO in the circle above with center O, if

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

29 Aug 2018, 01:52

10

5

3,666

by: Gmatprep550

03 Sep 2018, 15:06

ER

What is AC in the figure above?

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

03 Feb 2023, 02:30

8

3

1,201

by: Maria240895chile

09 Feb 2023, 14:33

ER

What is a remainder when 15! is divided by 1001?

605-655 (Medium) | Remainders

605-655 (Medium) | Remainders hide tags

jn0r

26 Jun 2021, 19:24

30

3

4,288

by: bumpbot

22 Aug 2025, 20:38

ER

What is a in terms of b and y?

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

01 Jul 2021, 07:30

5

3

4,848

by: bumpbot

09 Nov 2023, 00:05

ER

What is a + b + c + d?

655-705 (Hard) | Geometry

655-705 (Hard) | Geometry hide tags

Bunuel

06 Jun 2017, 10:05

54

9

8,407

by: bumpbot

31 Mar 2024, 21:32

ER

What is 987*987?

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

barakhaiev

21 Dec 2013, 05:19

40

17

14,019

by: bumpbot

24 Feb 2025, 12:13

ER

What is 92% of 3/4?

Sub 505 (Easy) | Percent and Interest Problems

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

feellikequitting

02 Dec 2012, 14:18

6

7

4,802

by: Mushvig

19 Jan 2021, 00:52

ER

What is 9∗8÷18÷2?

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

WoundedTiger

09 Sep 2014, 23:28

15

9

6,929

by: Bunuel

04 Dec 2025, 03:59

ER

What is 89 percent of 5.01?

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

04 Jan 2022, 09:00

2

4

1,612

by: emsgmat

25 Feb 2022, 23:38

ER

What is 75% of 7 1/4 ?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

11 May 2022, 06:15

2

743

by: Abhishek009

11 May 2022, 08:47

ER

What is 63^(1/2)/147^(1/2)

555-605 (Medium) | Roots

555-605 (Medium) | Roots hide tags

Bunuel

22 Jun 2017, 23:47

16

17

7,435

by: bumpbot

10 Dec 2024, 03:30

ER

What is 50% of 12% of 50?

Sub 505 (Easy) | Percent and Interest Problems

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

Sajjad1994

11 Nov 2020, 02:44

3

2,206

by: Sagart21

17 Nov 2020, 09:52

ER

What is 45 percent of 7/12 of 240 ?

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

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

Carcass

21 May 2017, 03:20

19

8

20,977

by: PriyanshuR

15 Sep 2025, 09:57

ER

What is 4,563,021 ÷ 10^5, rounded to the nearest whole number?

Sub 505 (Easy) | Arithmetic, Number Properties

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

Bunuel

30 Mar 2021, 02:00

2

1,708

by: ScottTargetTestPrep

22 Apr 2021, 11:19

ER

What is 363^(1/2) + 147^(1/2) + 27^(1/2)

Sub 505 (Easy) | Algebra, Roots

Sub 505 (Easy) | Algebra, Roots hide tags

vikasp99

25 Feb 2017, 07:05

11

6,744

by: Snehaaaaa

05 Mar 2022, 23:13

ER

What is 35% of a number if 12 is 15% of a number?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

08 Aug 2019, 01:41

4

10,720

by: TheNightKing

15 Oct 2019, 12:31

ER

What is 35% of 4/13 of 520?

Sub 505 (Easy) | Fractions and Ratios, Percent and Interest Problems

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

Bunuel

08 May 2015, 06:23

11

8

6,818

by: bumpbot

03 Oct 2024, 08:16

ER

What is 35% more than 300?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

23 Jan 2017, 04:32

2

9

27,981

by: sashiim20

17 May 2017, 14:26

ER

What is 35 percent of the sum of 1.4 and 1/5 ?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

15 Sep 2020, 06:00

1

6

3,660

by: anirudh1993

15 Sep 2020, 06:15

ER

What is 3/5 of 5/8 of 2/3?

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

Bunuel

21 Mar 2016, 07:16

10

11

12,585

by: bumpbot

14 Apr 2022, 03:52

ER

What is 3^8 + 3^7 - 3^6 - 3^5?

655-705 (Hard) | Algebra, Exponents

655-705 (Hard) | Algebra, Exponents hide tags

Bunuel

21 Jul 2025, 13:57

32

8

8,474

by: findingmyself

21 Jul 2025, 13:55

ER

What is 25% of 25% of 25% of 25% of 32?

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

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

Bunuel

20 Apr 2022, 07:15

2

1,122

by: Abhishek009

20 Apr 2022, 08:43

ER

What is 25 percent of 20 percent of 75?

Sub 505 (Easy) | Percent and Interest Problems

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

pushpitkc

01 Nov 2018, 04:26

2

4,001

by: BrentGMATPrepNow

05 Sep 2020, 07:14

ER

What is 230% of 15% of 400?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

13 Dec 2018, 00:13

2

5,075

by: Archit3110

13 Dec 2018, 01:50

ER

What is 2^6 + 2^6 + 3^6 + 3^6 + 3^6?

Sub 505 (Easy) | Arithmetic, Exponents

Sub 505 (Easy) | Arithmetic, Exponents hide tags

Bunuel

24 Apr 2017, 04:44

7

8

3,380

by: bumpbot

29 Sep 2025, 15:17

ER

What is 2^2*4^4*8^8?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

21 Feb 2017, 05:35

1

2

2,348

by: ScottTargetTestPrep

23 Feb 2017, 10:44

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

What is 150% of the product of 1/8 and 0.4?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

15 Oct 2021, 05:45

2

4

1,563

by: krishnakinker

17 Oct 2021, 01:20

ER

What is 15% of 2/3 of 0.9?

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

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

Bunuel

01 Apr 2016, 03:22

5

3

5,531

by: ManifestDreamMBA

16 Jan 2025, 11:03

ER

What is 120% of 30% of 400 ?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

08 Mar 2022, 06:30

1

2

1,587

by: Abhishek009

08 Mar 2022, 10:11

ER

What is 120% of 13/24 of 480?

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

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

Bunuel

01 Apr 2016, 03:20

3

4,054

by: bumpbot

02 Apr 2026, 04:22

ER

What is 12+16+112+120+130+142+156?

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

MathRevolution

25 Jun 2020, 01:49

70

7

5,661

by: bumpbot

10 Feb 2026, 12:41

ER

What is 10+3+10-310+1 + 7-210?

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

MathRevolution

16 Mar 2020, 04:09

34

3

2,810

by: bumpbot

01 Nov 2025, 08:45

ER

What is 10(1/2 + 1/5 + 1/10)^(-1)?

Sub 505 (Easy) | Arithmetic +2 tags

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

Bunuel

02 Jun 2022, 04:00

2

1

1,895

by: BrentGMATPrepNow

02 Jun 2022, 06:34

ER

What is 1/2 + 1/6 + 1/12 + 1/20 + 1/30 + 1/42 + 1/56?

605-655 (Medium) | Arithmetic

605-655 (Medium) | Arithmetic hide tags

MathRevolution

09 Jul 2019, 00:41

75

6

8,183

by: Fisayofalana

05 Nov 2025, 08:02

ER

What is 1/(1*2)+1/(2*3)+1/(3*4)+1/(4*5)+1/(5*6)+1/(6*7)+1/(7*8)+1/(8*9

655-705 (Hard) | Fractions and Ratios

655-705 (Hard) | Fractions and Ratios hide tags

Nevernevergiveup

18 Feb 2019, 05:33

167

18

81,887

by: bumpbot

18 Oct 2025, 23:16

ER

What is 1/(1*2) + 1/(2*3) + 1/(3*4) + 1/(4*5) + 1/(5*6) + 1/(6*7) + 1/

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

goodyear2013

13 Mar 2019, 05:32

301

13

266,052

by: luisdicampo

11 Feb 2026, 09:32

ER

What is 1! + 2! + ... + 10! ?

555-605 (Medium) | Arithmetic, Number Properties

555-605 (Medium) | Arithmetic, Number Properties hide tags

sondenso

14 May 2008, 02:16

263

10

30,485

by: bumpbot

09 Dec 2025, 08:19

ER

What is 1 percent of 0.023?

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

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

Bunuel

16 Oct 2017, 01:32

2

7

6,004

by: Peachie

25 Feb 2019, 08:40

ER

What is 0.7215696 rounded to the nearest thousandth?

Sub 505 (Easy) | Number Properties

Sub 505 (Easy) | Number Properties hide tags

Bunuel

27 Oct 2020, 05:00

1

2

1,456

by: vigneshvrk

27 Oct 2020, 05:27

ER

What is 0.25 percent of 4/3?

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

24 Mar 2022, 04:00

2

3

2,520

by: joelvivek

28 Mar 2022, 05:35

ER

What is 0.01 percent of 12,356?

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

05 Jun 2023, 07:30

1

1,326

by: HariNadh

05 Jun 2023, 07:57

ER

What is √82,944 ?

505-555 (Easy) | Roots

505-555 (Easy) | Roots hide tags

Bunuel

08 Jul 2017, 06:02

13

7

4,469

by: bumpbot

21 Oct 2025, 03:22

ER

What is √54×√24?

Sub 505 (Easy) | Arithmetic, Roots

Sub 505 (Easy) | Arithmetic, Roots hide tags

Bunuel

11 Mar 2018, 21:08

7

8

23,434

by: bumpbot

14 Mar 2024, 09:40

ER

What is √1323+√588+√243?

555-605 (Medium) | Arithmetic, Roots

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

Bunuel

11 May 2017, 03:10

35

9

10,783

by: bumpbot

14 Nov 2024, 11:03

ER

What is [2.45 + 1/100] + [2.45 + 2/100] +….+ [2.45 + 99/100] + [2.45 +

555-605 (Medium) | Number Properties

555-605 (Medium) | Number Properties hide tags

MathRevolution

30 Jan 2020, 00:48

8

4

2,805

by: bumpbot

03 Mar 2022, 06:38

ER

What is (x^2y^2)^1/2 if x < 0 and y > 0 ?

555-605 (Medium) | Absolute Values, Roots

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

nehamodak

17 Jul 2014, 01:04

364

16

31,962

by: bumpbot

02 Sep 2025, 02:34

ER

What is (x^2 - 6x + 9)^(1/2)/(x - 3) + (-x)^(1/2) if each term in this

705-805 (Hard) | Absolute Values +3 tags

705-805 (Hard) | Absolute Values, Algebra, Fractions and Ratios, Roots hide tags

1, 2

naeln

03 Jun 2015, 02:48

240

20

18,063

by: totamofficiis

25 Feb 2026, 23:35