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

333

12

158,291

by: ekfdskfe

13 Jul 2025, 19:03

ER

100 Hardest and easiest questions for PS as of May 2026

Bunuel

01 Jan 2026, 05:45

1.2k

8

316,722

by: Shashankksharma

17 Apr 2026, 02:55

ER

GMAT PS Question Directory by Topic & Difficulty

bb

16 Apr 2026, 14:28

3.3k

0

1,393,647

by: bb

16 Apr 2026, 14:28

ER

What is the value of (2^8 + 2^9 + 2^10+ 2^11)/32?

505-555 (Easy) | Arithmetic, Exponents

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

Bunuel

02 Jun 2023, 07:30

1

1,181

by: nivivacious2

02 Jun 2023, 11:25

ER

What is the value of (2^5 + 2^6 + 2^7)?

Sub 505 (Easy) | Algebra, Exponents

Sub 505 (Easy) | Algebra, Exponents hide tags

Bunuel

04 Jan 2017, 01:54

3

6

2,691

by: randomavoidplease

20 Apr 2020, 07:47

ER

What is the value of (2^5 + 2^6 + 2^7 + 2^8)^2?

555-605 (Medium) | Exponents

555-605 (Medium) | Exponents hide tags

Bunuel

31 Jul 2023, 03:45

1

1,077

by: JeffTargetTestPrep

31 Jul 2023, 07:33

ER

What is the value of (2^4−1)/(2−1) + (3^4−1)/(3−1) + (4^4−1)/(4−1) +

805+ (Hard) | Algebra, Exponents

805+ (Hard) | Algebra, Exponents hide tags

Bunuel

19 May 2020, 02:23

26

12

3,680

by: Kinshook

30 Jan 2026, 01:01

ER

What is the value of (2^2020 + 2^2018)/(2^2020 - 2^2018)?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

12 Jul 2023, 07:45

1

1,027

by: Aishyk97

12 Jul 2023, 08:05

ER

What is the value of (2^2014 + 2^2012)/(2^2014 - 2^2012) ?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

23 Apr 2019, 01:30

1

3

8,327

by: Basavaraju

23 Apr 2019, 05:31

ER

What is the value of (2^2)^(-2)?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

sm1510

18 Apr 2021, 06:11

1

2

2,029

by: MathRevolution

19 Apr 2021, 22:46

ER

What is the value of (2^0 - 1 + 5^2 - 0)^(-1)*5?

Sub 505 (Easy) | Algebra +2 tags

Sub 505 (Easy) | Algebra, Arithmetic, Exponents hide tags

Bunuel

23 Apr 2019, 13:59

2

3

2,224

by: bumpbot

27 Dec 2021, 06:48

ER

What is the value of (2^{2020} + 2^{2018}) / (2^{2020}-2^{2018})?

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

MathRevolution

15 Feb 2019, 01:22

3

5

3,304

by: Abhishek009

17 Jan 2024, 08:48

ER

What is the value of (17^2)(22)(38)(41)(91)/(19)(34)(123)(11)(119)(26)

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

Bunuel

10 Jun 2022, 05:45

7

2

2,001

by: bumpbot

21 Jan 2024, 05:57

ER

What is the value of (16^(1/2))^(1/2) ?

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

23 Jul 2020, 03:49

3

1,524

by: gmatter923

23 Jul 2020, 04:01

What is the value of (12×32×54)^(1/2)?

505-555 (Easy) | Roots

505-555 (Easy) | Roots hide tags

Kavicogsci

24 Aug 2024, 21:40

2

2,361

by: Mkrishnabdrr

23 Oct 2024, 16:31

ER

What is the value of (12%)^2 ?

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

01 Sep 2022, 01:02

4

3

3,232

by: Bunuel

30 Aug 2024, 07:58

ER

What is the value of (12 +\sqrt{12 + \sqrt{12 +...)

605-655 (Medium) | Multiples and Factors, Roots

605-655 (Medium) | Multiples and Factors, Roots hide tags

Bunuel

06 Jul 2022, 16:00

48

6

10,652

by: bumpbot

10 Dec 2025, 20:28

ER

What is the value of (11! - 10!)/9!

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

25 Apr 2019, 03:33

6

4

5,610

by: bumpbot

04 Mar 2024, 01:59

ER

What is the value of (11 + 1/11)^2 - (11 - 1/11)^2?

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

18 Nov 2023, 07:12

1

1,885

by: Giacomo345

20 Nov 2023, 11:46

ER

What is the value of (100! + 99!)(98! + 97!)(96! + 95!)..

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

15 Jun 2020, 09:53

8

11,746

by: Bunuel

10 Sep 2022, 03:15

ER

What is the value of (10/(3*11^(1/2) + 10) + 30*11^(1/2))^(1/2)

555-605 (Medium) | Algebra, Roots

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

Bunuel

13 Apr 2023, 01:30

9

6

3,467

by: BrushMyQuant

06 May 2025, 05:20

ER

What is the value of (10! + 9!)(8! + 7!)(6! + 5!)(4! + 3!)(2! + 1!)/(1

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

15 Jun 2020, 09:50

4

6

6,992

by: ScottTargetTestPrep

18 Jun 2020, 14:33

ER

What is the value of (1+1/2)(1+1/3)(1+1/4)(1+1/5)(1+1/6)

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

GMATNinja

13 Feb 2024, 08:53

3

1

1,424

by: GMATNinja

13 Feb 2024, 08:54

ER

What is the value of (1/50)^(1/2)%=

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

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

Bunuel

02 Apr 2022, 08:30

13

4

3,931

by: bumpbot

26 Feb 2026, 17:13

ER

What is the value of (1/3^(1/2))^3?

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

Bunuel

22 Jun 2017, 05:38

7

2,856

by: pushpitkc

24 Jun 2017, 14:04

ER

What is the value of (1/(4*5^(1/2)) + 9) + 4*5^(1/2))^(1/2)

555-605 (Medium) | Algebra, Roots

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

Bunuel

31 May 2021, 03:45

1

3

1,891

by: GMATinsight

31 May 2021, 06:02

ER

What is the value of (1^2 + 2^2 + ... + 10^2)/(1 + 2 + ...+ 10)?

555-605 (Medium) | Algebra +2 tags

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

Bunuel

10 Nov 2023, 04:32

46

5

4,288

by: bumpbot

26 Dec 2025, 09:46

ER

What is the Value of (1 + 3^(1/2))(2 + 3^(1/2))^(1/2)

655-705 (Hard) | Algebra, Roots

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

Bunuel

02 Oct 2018, 02:07

48

5

6,025

by: Adit_

20 Feb 2026, 09:50

ER

What is the value of (1 - 10^{-3})(0.270270270270....), where .....

505-555 (Easy) | Algebra

505-555 (Easy) | Algebra hide tags

EgmatQuantExpert

16 Jan 2019, 02:09

17

5

4,248

by: bumpbot

08 Jun 2024, 10:14

ER

What is the value of (1 - 1/2^2)(1 - 1/3^2)(1 - 1/4^2).(1 - 1/20^2)?

655-705 (Hard) | Algebra, Arithmetic

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

Bunuel

18 Nov 2023, 06:50

59

4

5,341

by: bumpbot

25 Apr 2026, 01:35

ER

What is the value of (1 - 1/10)(1 - 1/11)(1 - 1/12)...(1 - 1/100) ?

505-555 (Easy) | Arithmetic

505-555 (Easy) | Arithmetic hide tags

Bunuel

08 Jan 2023, 12:37

2

3

4,229

by: gmatophobia

08 Jan 2023, 21:35

ER

What is the value of (0.9996 × 1.0004 + 0.9994 × 1.0006 + 0.00000052)?

655-705 (Hard) | Number Properties

655-705 (Hard) | Number Properties hide tags

Snehaaaaa

19 Jan 2022, 10:18

3

2

1,694

by: Kinshook

19 Jan 2022, 20:13

ER

What is the value of (√700 - √112)/√1008

555-605 (Medium) | Algebra, Roots

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

Bunuel

10 Aug 2018, 03:20

11

9

5,738

by: bumpbot

02 Feb 2026, 04:54

ER

What is the value of (−1.6)(1.5) − (1.2)(3.5)/30 ?

555-605 (Medium) | Arithmetic

555-605 (Medium) | Arithmetic hide tags

Bunuel

20 Apr 2017, 23:51

5

8

3,952

by: bumpbot

15 Jan 2024, 21:46

ER

What is the value of (\sqrt{7+\sqrt29}-\sqrt{7-[

605-655 (Medium) | Arithmetic, Roots

605-655 (Medium) | Arithmetic, Roots hide tags

samark

01 Nov 2010, 20:27

85

5

24,313

by: bumpbot

13 May 2025, 05:11

ER

What is the value of (\sqrt{4-\sqrt{15}})(4 + \sqrt{15})

805+ (Hard) | Algebra

805+ (Hard) | Algebra hide tags

Bunuel

04 Sep 2022, 10:35

59

4

12,933

by: bumpbot

05 Mar 2026, 08:27

ER

What is the value of ((a + b^(1/2))(1/2) + (a - b^(1/2))(1/2))^2, when

605-655 (Medium) | Algebra, Exponents

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

AbdurRakib

10 Jun 2016, 13:23

99

12

20,438

by: DishaAgarwal12

19 Jan 2026, 09:25

ER

What is the value of ((800%)^(1/3))^2

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

01 Sep 2022, 01:13

10

4

3,998

by: Bunuel

30 Aug 2024, 08:48

ER

What is the value of ((80%)/(40%))^(1/2) =

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

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

Bunuel

02 Apr 2022, 09:30

8

4

2,907

by: Bunuel

16 May 2022, 04:50

ER

What is the value of ((64)^(1/2)))^(1/2)?

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

03 Jul 2018, 09:22

2

5

2,374

by: ap112

27 May 2025, 00:31

ER

What is the value of ((49%)^(1/2)) - (7/100) ?

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

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

Bunuel

29 Sep 2022, 13:01

7

3

4,094

by: BrushMyQuant

12 Jul 2025, 07:26

ER

What is the value of ((20%)/(40%))^(1/2) =

655-705 (Hard) | Percent and Interest Problems, Roots

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

Bunuel

02 Apr 2022, 10:30

34

11

6,449

by: bumpbot

29 Apr 2026, 01:51

What is the value of ((1.06 - 1/3)+1)^2

705-805 (Hard) | Arithmetic

705-805 (Hard) | Arithmetic hide tags

Ravixxx

16 Apr 2020, 09:50

15

4

3,800

by: Oppenheimer1945

02 May 2024, 11:23

ER

What is the value of (-2)^2 + (1/3)^(-3) + (-4)^3 ?

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

22 Jan 2023, 01:59

2

1

1,285

by: Abhishek009

01 Feb 2023, 08:13

ER

What is the value of ...

555-605 (Medium) | Algebra, Roots

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

Bunuel

28 May 2021, 05:45

14

6

4,096

by: bumpbot

19 Feb 2026, 06:22

ER

What is the value of 7 + 6*7 + 6*7^2 + 6*7^3 + 6*7^4 + 6*7^5 + 6*7^6?

605-655 (Medium) | Sequences

605-655 (Medium) | Sequences hide tags

Bunuel

02 Apr 2018, 02:23

93

8

12,595

by: bumpbot

29 Aug 2025, 05:01

ER

What is the value of 23·5 + 25·7 + 27·9 + 29·11 + 211·13?

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

MathRevolution

04 Aug 2020, 02:31

56

13

4,713

by: bumpbot

17 Dec 2025, 08:39

ER

What is the value of

605-655 (Medium) | Roots

605-655 (Medium) | Roots hide tags

Russ19

23 Mar 2022, 08:05

21

8

4,250

by: Bunuel

15 Apr 2026, 10:44

ER

What is the value of

655-705 (Hard) | Algebra

655-705 (Hard) | Algebra hide tags

MathRevolution

23 Apr 2019, 00:53

38

5

6,192

by: bumpbot

02 Feb 2026, 23:32

ER

What is the value 201st term of a sequence if the first term

505-555 (Easy) | Sequences

505-555 (Easy) | Sequences hide tags

Asifpirlo

10 Jul 2019, 23:59

5

4

7,587

by: ScottTargetTestPrep

21 Sep 2017, 14:50

ER

What is the value (5^(1/2) + 2)(5^(1/2) - 2)(7^(1/2) + 2)(7^(1/2) - 2)

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

10 Sep 2022, 11:45

1

2

1,675

by: BrushMyQuant

26 Jul 2025, 04:42

ER

What is the units’ digit of the following expression 13^5*15^4*17^5

Sub 505 (Easy) | Exponents

Sub 505 (Easy) | Exponents hide tags

Bunuel

05 Sep 2019, 03:58

4

7

2,360

by: bumpbot

31 Aug 2024, 10:29

ER

What is the units’ digit of 9^7*17^3*3^3 ?

555-605 (Medium) | Exponents, Number Properties

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

Bunuel

11 Sep 2019, 23:28

5

2,577

by: bumpbot

29 Nov 2023, 10:25