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

151,853

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

312,327

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

1,383,600

by: bb

16 Apr 2026, 14:28

ER

−2^4 − (x^2 − 1)^2 =

605-655 (Medium) | Algebra

605-655 (Medium) | Algebra hide tags

Bunuel

17 Apr 2019, 21:56

3

2

2,052

by: Archit3110

18 Apr 2019, 12:28

ER

√(9 + 4√5) + √(30 − 10√5)

705-805 (Hard) | Roots

705-805 (Hard) | Roots hide tags

Russ19

29 Jun 2021, 07:03

27

3

3,633

by: BrushMyQuant

07 Jan 2025, 05:10

ER

√[2√63 + 2/(8+3√7)] =

555-605 (Medium) | Roots

555-605 (Medium) | Roots hide tags

rahulms

21 Jan 2010, 06:31

112

19

34,983

by: bumpbot

16 Jun 2025, 19:55

ER

√2209?

Sub 505 (Easy) | Arithmetic

Sub 505 (Easy) | Arithmetic hide tags

AbdulMalikVT

29 Aug 2019, 10:12

2

4

1,912

by: ScottTargetTestPrep

02 Sep 2019, 19:32

ER

√243 + √75 =

Sub 505 (Easy) | Algebra, Roots

Sub 505 (Easy) | Algebra, Roots hide tags

Bunuel

18 May 2021, 08:45

6

2,530

by: bumpbot

09 Mar 2026, 16:45

ER

√2450 =

Sub 505 (Easy) | Arithmetic, Roots

Sub 505 (Easy) | Arithmetic, Roots hide tags

Bunuel

11 Mar 2018, 21:01

17

7

6,408

by: ManifestDreamMBA

17 Jan 2025, 07:58

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

5,584

by: BrushMyQuant

12 Mar 2023, 11:26

ER

√5 percent of 5√5 =

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

18 May 2016, 02:15

8

5

19,931

by: bumpbot

08 Sep 2025, 15:59

ER

√576800 is between

Sub 505 (Easy) | Roots

Sub 505 (Easy) | Roots hide tags

Bunuel

04 Jul 2018, 00:11

29

8

15,360

by: bumpbot

02 Dec 2025, 10:49

ER

√m4=64 and m>0, what is the value of cubic root of m?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

MathRevolution

06 Jul 2017, 01:27

1

7

2,891

by: JeffTargetTestPrep

14 Jul 2017, 10:36

ER

∛(328 - 800 - 48) is

605-655 (Medium) | Exponents

605-655 (Medium) | Exponents hide tags

BrentGMATPrepNow

04 Nov 2016, 07:44

15

7

6,425

by: bumpbot

12 Jun 2023, 00:02

ER

∛625 +∛40 =

555-605 (Medium) | Algebra, Exponents

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

kiran120680

10 Apr 2019, 12:38

9

3

4,638

by: bumpbot

25 Feb 2024, 05:14

ER

△ABC and △CDE are equilateral triangles, as the figure shows.

705-805 (Hard) | Geometry

705-805 (Hard) | Geometry hide tags

MathRevolution

27 Jul 2020, 01:51

21

9

6,126

by: cyrwr1

22 Jan 2022, 18:22

ER

♠n denotes the number obtained when n is rounded to the nearest tenth.

505-555 (Easy) | Fractions and Ratios

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

Bunuel

18 May 2016, 02:18

1

4

7,148

by: bumpbot

06 Dec 2020, 02:35

$1200 is invested at a given interest rate for two years.

Poor Quality

Poor Quality hide tags

WoundedTiger

11 Aug 2013, 05:05

1

5

4,659

by: prince00113

19 Apr 2018, 12:23

ER

$2,000 is deposited in a savings account that pays 6% annual interest

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

26 Jan 2016, 02:49

12

5

15,876

by: bumpbot

18 Jul 2023, 06:42

ER

$2000 is deposited into a savings account that earns interest at the

505-555 (Easy) | Percent and Interest Problems

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

Bunuel

01 Feb 2018, 23:28

1

3

5,412

by: ScottTargetTestPrep

05 Feb 2018, 10:27

ER

$2000 is invested in a new savings account at r percent interest rate

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

13 Dec 2022, 10:15

9

5

2,785

by: bumpbot

26 Mar 2024, 23:08

ER

$3,000 is the initial amount placed in an account and the interest

655-705 (Hard) | Percent and Interest Problems

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

Bunuel

16 Nov 2022, 09:21

12

3

2,320

by: NamDuong

01 Apr 2026, 11:35

ER

$3000 is distributed among A, B and C such that A gets 2 3 rd of w

605-655 (Medium) | Fractions and Ratios

605-655 (Medium) | Fractions and Ratios hide tags

cfc198

21 Feb 2019, 10:13

57

7

25,805

by: luisdicampo

04 Feb 2026, 08:50

ER

$400 is placed in an account earning an annual interest rate of 6%. If

Sub 505 (Easy) | Percent and Interest Problems

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

Bunuel

09 Oct 2020, 02:45

3

6

3,801

by: Mona2019

11 Oct 2020, 12:33

ER

$4800 becomes $6000 in 4 years at a certain rate of compound interest.

655-705 (Hard) | Percent and Interest Problems

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

mangamma

06 Mar 2019, 01:19

19

5

9,825

by: bumpbot

17 Aug 2024, 10:36

ER

$500 earns an annual interest rate of 10% compounded annually

505-555 (Easy) | Percent and Interest Problems

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

QuantMadeEasy

23 Feb 2020, 10:36

7

4

2,128

by: CrackverbalGMAT

14 Sep 2021, 09:18

ER

$5000 were divided equally among a certain number of people. Had there

505-555 (Easy) | Word Problems

505-555 (Easy) | Word Problems hide tags

Bunuel

25 Jan 2021, 09:00

3

2

1,766

by: livfcind

25 Jan 2021, 21:33

ER

$53 is divided among three persons A, B, C in such a way that A gets

Sub 505 (Easy) | Fractions and Ratios

Sub 505 (Easy) | Fractions and Ratios hide tags

Bunuel

26 Apr 2021, 07:45

2

1,269

by: livfcind

26 Apr 2021, 08:17

ER

$5783 is divided among A, B and C in such a way that if $28, $37, $18

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

Bunuel

04 Nov 2021, 08:30

1

3,206

by: PyjamaScientist

04 Nov 2021, 10:31

ER

$686,000 in bonus money is to be divided among 6 employees

655-705 (Hard) | Min-Max Problems, Word Problems

655-705 (Hard) | Min-Max Problems, Word Problems hide tags

martie11

26 Nov 2010, 14:52

30

7

6,466

by: bumpbot

06 Jul 2025, 21:27

ER

$9700 has been divided among X, Y and Z such that if their shares are

605-655 (Medium) | Word Problems

605-655 (Medium) | Word Problems hide tags

Bunuel

02 Jan 2021, 11:22

3

5,009

by: bumpbot

21 Nov 2024, 03:28

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

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

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

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 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

0.000009 - 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

0.0001^(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

0.00024*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

0.0016 =

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

0.0027*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

0.02% 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

0.045*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

0.05/0.001+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

0.08^(-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

0.1 + (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

0.1 + 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

56,133

by: bumpbot

19 Apr 2026, 04:55

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+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

0.163 + 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

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

0.2 × 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

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