Problem Solving (PS)

04 Jul 2020, 11:17

ER

Absolute fundamentals

Guides & Resources, Useful Links

Guides & Resources, Useful Links hide tags

rxs0005

10 Mar 2011, 09:06

12

14

6,574

23 Jun 2020, 11:43

ER

John wrote a phone number on a note that was later lost

Poor Quality

Poor Quality hide tags

1, 2

scaredshikless

24 May 2010, 15:15

95

20

16,968

by: Lipun

28 May 2020, 22:02

ER

There are 6 red balls and 4 blue balls in a jar. If 2 balls are select

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MathRevolution

24 May 2017, 00:26

1

6

8,597

10 Apr 2020, 03:53

ER

Point O is the circumcenter of triangle ABC, and the length of AC is 7

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

MathRevolution

01 Feb 2020, 10:35

1

5

3,372

by: sujoykrdatta

03 Feb 2020, 03:35

ER

A certain realtor earns a 6 percent commission on any home

505-555 (Easy) | Percent and Interest Problems

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

Kurtosis

14 May 2017, 01:06

3

10

4,199

12 Jan 2020, 06:30

ER

In the diagram above, line PQ is tangent to the circle, and the measur

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

02 Mar 2015, 08:27

5

9

7,508

23 Dec 2019, 18:50

ER

A bookseller has two display windows. She plans to display 4 new fict

Sub 505 (Easy) | Combinations

Sub 505 (Easy) | Combinations hide tags

Bunuel

24 Feb 2015, 07:47

4

7

9,738

23 Dec 2019, 18:20

ER

In the diagram above, S is the center of the circle. If QS = 5 and QR

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

02 Mar 2015, 08:33

6

10

3,538

13 Nov 2019, 19:58

ER

Which of the following must be true? (I) The area of triangle P.

605-655 (Medium) | Geometry

605-655 (Medium) | Geometry hide tags

Bunuel

15 Jul 2019, 04:23

4

9

4,056

by: GMATinsight

09 Oct 2019, 08:02

ER

If 19! is 121,6T5,100,40M,832,H00, where T, M, and H denote digits tha

705-805 (Hard) | Number Properties, Out of Scope - Too Hard

705-805 (Hard) | Number Properties, Out of Scope - Too Hard hide tags

Bunuel

15 May 2019, 04:05

9

4,197

by: firas92

18 May 2019, 03:09

ER

Barbara invests $2,400 in the National Bank at 5%. How much additiona

555-605 (Medium) | Percent and Interest Problems

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

Bunuel

05 Mar 2018, 21:39

2

7

8,787

by: BrentGMATPrepNow

27 Jan 2019, 07:13

ER

In the figure above (not drawn to scale), the triangle ABC is inscribe

555-605 (Medium) | Geometry

555-605 (Medium) | Geometry hide tags

Bunuel

29 Dec 2014, 08:56

20

10

7,394

by: EgmatQuantExpert

16 Dec 2018, 12:33

ER

If p = (9^7 - 9^5)/(7^5 + 7^3) and q = 9^7/7^3, what is the value of q

555-605 (Medium) | Algebra

555-605 (Medium) | Algebra hide tags

Bunuel

11 Jun 2015, 04:01

6

8

5,427

12 Dec 2018, 18:57

ER

In an auditorium, there are ten light switches each of which control

555-605 (Medium) | Combinations

555-605 (Medium) | Combinations hide tags

Bunuel

03 Apr 2017, 00:30

14

7

4,871

by: EMPOWERgmatRichC

19 Oct 2018, 18:16

ER

A set consists of 12 numbers, all are even or multiple of 5.

555-605 (Medium) | Overlapping Sets

555-605 (Medium) | Overlapping Sets hide tags

loveparis

09 Feb 2011, 15:19

13

11

8,075

22 Sep 2018, 02:36

ER

Bunuel 700+ DS collection

dreamchase

29 Jan 2012, 04:36

25

14

11,676

06 Aug 2018, 15:19

ER

If 5 z – 3 < 3 z + 4, which of the following cannot be a value of

Sub 505 (Easy) | Inequalities

Sub 505 (Easy) | Inequalities hide tags

ninayeyen

17 Jul 2018, 19:15

7

3,077

by: chetan2u

17 Jul 2018, 19:20

ER

If 2x + y = 18 and 3x = 17 + y, what is the value of x?

Sub 505 (Easy) | Algebra

Sub 505 (Easy) | Algebra hide tags

Bunuel

13 May 2018, 21:23

1

9

3,307

by: Princ

15 Jul 2018, 02:25

ER

When you buy a wrap from a certain store, you must select at least one

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MathRevolution

22 Mar 2018, 17:57

2

7

2,225

by: GMATBusters

25 Mar 2018, 20:44

ER

The rectangle A has a by b and another rectangle B has c by d. If a/c=

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

MathRevolution

04 Apr 2016, 06:06

2

6

2,242

19 Mar 2018, 06:45

ER

what is the radius (in cm) of the biggest possible circle

805+ (Hard) | Geometry

805+ (Hard) | Geometry hide tags

Rocky1304

06 Jan 2018, 04:17

17

7

3,677

by: KarishmaB

09 Jan 2018, 11:41

ER

Mary's income is 60% more Than Tim's income and Tim's income

Sub 505 (Easy) | Percent and Interest Problems

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

GMATD11

19 Dec 2017, 01:23

14

16

8,020

19 Dec 2017, 01:23

ER

Say you have 5 coins. 1 coin has heads on both sides and the

655-705 (Hard) | Out of Scope - Too Hard, Probability

655-705 (Hard) | Out of Scope - Too Hard, Probability hide tags

1, 2

baileyf16

03 Nov 2009, 21:16

16

21

31,569

03 Oct 2017, 14:25

ER

If the perimeter of a rectangular garden plot is 80 meters, which of

Sub 505 (Easy) | Geometry

Sub 505 (Easy) | Geometry hide tags

Bunuel

26 Sep 2017, 23:25

10

4,135

by: JeffTargetTestPrep

01 Oct 2017, 12:09

ER

The probability that a visitor at the mall buys a pack of

555-605 (Medium) | Probability

555-605 (Medium) | Probability hide tags

study

20 Oct 2009, 06:44

226

19

28,735

30 Sep 2017, 06:43

ER

Advanced Number Properties on GMAT (All 5 parts)

Math Strategies +3 tags

Math Strategies, Theory, Guides & Resources, Useful Links hide tags

Bunuel

04 Mar 2015, 04:49

279

9

44,008

24 Aug 2017, 10:52

ER

Zeynep (the lady of the rings) has 10 identical gold, 10 identical sil

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leve

18 May 2016, 05:14

14

10

3,435

by: shakun

10 Jul 2017, 10:43

ER

A password for a computer uses five digits from 0 to 9, inclusive. Wha

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Bunuel

21 Jul 2015, 03:09

18

9

6,663

30 Jan 2017, 17:46

ER

Set A consists of integers {3, -8, Y, 19, -6} and Set B

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rohitgoel15

30 Jan 2012, 01:50

21

12

16,552

by: prashantrchawla

11 Dec 2016, 21:42

ER

If the reciprocal of n is less than -2, which of the following positio

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MathRevolution

04 Apr 2016, 01:03

1

6

2,355

by: chetan2u

06 Apr 2016, 06:52

ER

If the selling price is doubled

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nahid78

11 Dec 2015, 05:41

6

10

8,495

by: chetan2u

11 Dec 2015, 09:20

ER

Collection of work/rate problems?

1, 2, 3, 4

Economist

28 Mar 2009, 00:15

39

69

120,078

31 Dec 2014, 04:20

ER

Let's play poker.

655-705 (Hard) | Combinations, Probability

655-705 (Hard) | Combinations, Probability hide tags

Bunuel

07 Oct 2009, 16:43

30

16

14,047

18 Nov 2013, 11:40

ER

If a and b are distinct integers and a^b = b^a, how many

805+ (Hard) | Exponents, Number Properties

805+ (Hard) | Exponents, Number Properties hide tags

KarishmaB

21 Feb 2026, 08:34

196

9

40,820

by: Zarrolou

27 Apr 2013, 01:31

ER

P = the product of all x-values that satisfy the

805+ (Hard) | Exponents

805+ (Hard) | Exponents hide tags

BrentGMATPrepNow

20 Mar 2025, 12:39

48

12

6,145

10 Jun 2026, 23:59

ER

Excluding stoppages, the speed of a bus is 54km/hr and including stopp

655-705 (Hard) | Distance and Speed Problems

655-705 (Hard) | Distance and Speed Problems hide tags

1, 2

stonecold

27 Jan 2022, 06:31

189

20

87,435

by: egmat

10 Jun 2026, 20:29

ER

If |8x − 7| > 3x + 8, then each of the following could be true EXCEPT:

655-705 (Hard) | Absolute Values +2 tags

655-705 (Hard) | Absolute Values, Inequalities, Must or Could be True hide tags

Bunuel

09 Oct 2020, 03:30

50

10

10,154

10 Jun 2026, 12:49

ER

How many digits 2^100 has?

705-805 (Hard) | Exponents, Fractions and Ratios

705-805 (Hard) | Exponents, Fractions and Ratios hide tags

1, 2

sparky

12 Jun 2005, 14:41

165

20

77,984

10 Jun 2026, 06:51

ER

The average age of a group of n people is 15 yrs. One more person aged

Sub 505 (Easy) | Statistics and Sets Problems

Sub 505 (Easy) | Statistics and Sets Problems hide tags

Bunuel

19 Aug 2015, 02:01

47

10

20,296

09 Jun 2026, 11:02

ER

A baker makes a combination of chocolate chip cookies and peanut butte

555-605 (Medium) | Word Problems

555-605 (Medium) | Word Problems hide tags

kashishh

17 May 2012, 03:32

44

10

21,923

09 Jun 2026, 09:21

ER

Which of the following option represents all the possible values of \

705-805 (Hard) | Inequalities

705-805 (Hard) | Inequalities hide tags

shameekv1989

24 Apr 2020, 22:40

46

10

4,920

09 Jun 2026, 05:22

ER

If line y = x3 + 2 intersects line y = x2 + 3 at point A, what are

505-555 (Easy) | Coordinate Geometry

505-555 (Easy) | Coordinate Geometry hide tags

Bunuel

07 Jul 2021, 01:30

19

12

3,179

09 Jun 2026, 03:07

ER

What is the remainder when 3^37 is divided by 10 ?

505-555 (Easy) | Exponents

505-555 (Easy) | Exponents hide tags

Bunuel

28 Feb 2023, 07:00

7

6

6,749

by: GMATinsight

08 Jun 2026, 21:26

ER

Among 20 separate classes, there are either 27 or 28 students in each

705-805 (Hard) | Statistics and Sets Problems

705-805 (Hard) | Statistics and Sets Problems hide tags

COolguy101

01 Nov 2021, 01:47

25

9

3,695

08 Jun 2026, 08:51

ER

A train traveling at 72 kmph crosses a platform in 30 seconds and a ma

655-705 (Hard) | Distance and Speed Problems

655-705 (Hard) | Distance and Speed Problems hide tags

Bunuel

14 Mar 2016, 07:18

118

18

57,289

08 Jun 2026, 08:47

ER

A company will select 2 of the 6 candidates available to work in 2 dif

605-655 (Medium) | Combinations

605-655 (Medium) | Combinations hide tags

EgmatQuantExpert

13 Aug 2018, 06:28

41

10

9,227

08 Jun 2026, 08:30

ER

If the median of a list of numbers is m, the first quartile

505-555 (Easy) | Statistics and Sets Problems

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

HKD1710

15 May 2016, 11:00

79

11

24,246