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Each of the 30 students in a class is either male or female,

powerka

22 Sep 2009, 12:20

8

6

5,835

29 Jun 2013, 03:51

A box has few red, few green and few black balls. Are red balls most i

ssr300

18 Feb 2017, 01:03

8

1

1,606

06 Mar 2017, 20:57

How many different teams of 3 boys can be made from the class of 10 ch

Bunuel

09 May 2017, 02:56

8

6

1,202

by: monarkmunshi

19 May 2017, 01:32

If p is a positive integer and r is the remainder when p2 1 is divide

Sajjad1994

26 May 2017, 11:10

8

7

2,688

by: hellosanthosh2k2

06 Nov 2017, 23:37

Find a/b, if a and b have odd number of factors?

rencsee

11 Oct 2018, 02:00

8

1

1,962

11 Oct 2018, 08:31

A bag contains red balls that weigh 100 grams each and green balls

kiran120680

29 Mar 2019, 12:07

8

1

1,032

29 Mar 2019, 13:15

What is m + n ? (1) 2^m*3^n = 648 (2) |m| + |n| = 7

Bunuel

04 Jan 2021, 21:45

8

11

2,074

10 Jan 2021, 00:39

2x^(1/2) + 1 = ? (1) 2x^2 3x + 1 (2) 4x^2 = 6x - 1

Bunuel

30 May 2022, 01:31

8

2

1,340

29 Jan 2023, 03:24

Felipe stores his contacts telephone numbers in two places: in the me

Bunuel

03 Jul 2024, 01:30

8

7

1,435

by: Harsh_Belani

25 Jul 2024, 04:30

There are five members in a family a couple and their three children

Bunuel

16 Feb 2026, 05:39

8

3

2,980

16 Feb 2026, 01:19

A number is randomly selected from the first 100 positive multiples of

Aabhash777

09 Oct 2022, 02:52

8

5

3,670

05 Apr 2026, 02:42

If t is a positive integer and r is the remainder when

netcaesar

30 Jul 2012, 05:25

9

8

2,780

29 Feb 2008, 00:58

Set A consists of the four integers x, x^2,x^3 and x^4, and set B cons

Ravixxx

25 Apr 2020, 12:52

9

1

2,329

25 Apr 2020, 13:50

In the figure above, ABCD and BEFG are squares and points G and H are

Frank28

17 Jul 2020, 06:07

9

10

3,234

23 Jul 2020, 01:28

If t is a positive integer, can t2 + 1 be completely divided by 10?

rencsee

27 Oct 2018, 04:12

9

2

1,949

28 Sep 2020, 09:59

How many books in a certain library have more than 250 pages?

kiran120680

15 Jul 2019, 10:20

9

2

2,651

16 Dec 2023, 04:51

If set S consists of the positive integers w, x, y, and z, is the rang

Carcass

21 Sep 2022, 04:20

9

7

2,398

11 Mar 2026, 12:48

If a^x*b^y = 200, where a, b, x, y are positive integers, x + y = ?

nitya34

28 Jul 2015, 07:47

10

13

4,003

04 Nov 2015, 00:17

Find the number of factors of the number p

1, 2

souvik101990

21 Apr 2018, 00:05

10

24

5,387

25 Sep 2019, 00:02

The New Oxnard Resort and Spa will hire 12 individuals to fill the pos

Bunuel

22 Jan 2021, 01:15

10

3

1,865

13 Jul 2025, 23:15

At a certain company, some of the employees have advanced degrees, som

krishnasty

05 Oct 2011, 23:29

11

6

5,723

28 Apr 2019, 13:41

If BC || DE, and angle AEF is a right angle, then is AC > AB?

unraveled

17 Dec 2019, 09:54

11

1

1,789

by: MahmoudFawzy

18 Dec 2019, 04:13

In the figure shown below, the circle has center at the origin O, and

Bunuel

07 Nov 2018, 02:06

11

9

2,935

by: BjornMattsson

07 Feb 2020, 03:15

If u is a multiple of prime number is u a multiple of v^2?

Bunuel

06 Oct 2020, 21:46

11

6

1,573

04 Oct 2020, 22:56

Is there a diagonal in quadrilateral ABCD that is also a bisector in A

Bunuel

01 Jan 2020, 14:11

11

11

3,051

26 Jun 2021, 03:58

x = ab.cd, where a, b, c and d are the tens, units, tenths and hundred

Kinshook

03 Nov 2019, 09:14

11

3

1,762

01 Nov 2024, 01:05

A bag contains six tokens, each labeled with one of the inte

avohden

27 Nov 2013, 22:15

12

11

4,672

13 Oct 2017, 00:50

Is the 22nd term of an Arithmetic Progression odd?

JayPatadiya

04 Aug 2019, 07:28

12

10

3,125

06 Oct 2025, 07:54

What is the value of x? (1) X^2 x^2 = 0 (2) x/y + y/x = 0

duahsolo

16 Feb 2017, 12:05

13

14

2,659

by: amanvermagmat

27 Nov 2018, 22:34

If n is a positive integer, is the value of x - y at least

freedom128

24 Aug 2019, 22:12

13

14

1,998

24 Aug 2019, 12:56

Two cats are running towards each other

Thelegend2631

23 Jul 2021, 04:58

13

6

3,339

by: Thelegend2631

23 Jul 2021, 04:59

When a rectangular label, 21.5 centimeters long, is wrapped

wonder_gmat

03 Dec 2003, 07:34

14

13

6,538

26 Jun 2018, 05:55

Is (2a - b)(b - 3c) > 0?

ModularArithmetic

11 Mar 2015, 14:54

14

14

4,661

08 Aug 2020, 22:21

A certain clothing manufacturer makes only two types of men's blazer:

Bunuel

19 Nov 2024, 12:07

14

7

7,745

by: adroitpensador

19 Nov 2024, 12:05

Mr. Bond has forgotten his n digit locker code

niks18

15 Sep 2017, 11:34

14

6

3,607

04 Jan 2026, 22:52

Is the probability of Event A greater than 0.5

Gnpth

02 Dec 2017, 22:34

14

13

5,362

10 Feb 2026, 10:37

In the figure above, segments AC and BC are each parallel

mikemcgarry

13 Aug 2014, 15:55

15

4

4,789

by: QuantMadeEasy

17 Jan 2020, 21:45

Does the sequence a1, a2, a3, ..., an, ... contain an infinite number

Bunuel

13 Apr 2026, 21:28

16

10

5,672

13 Apr 2026, 21:27

examPAL DS Forum Expert David - Ask Me Anything about GMAT DS

1, 2

DavidTutorexamPAL

03 Oct 2018, 18:20

17

25

6,558

22 Feb 2020, 15:36

Liqueur A contains 24% of alcohol. What is the alcohol concentration

Bunuel

08 Jul 2016, 08:09

17

12

4,446

by: GMATinsight

08 Apr 2020, 06:22

What percentage of people drove to the office but did not park in its

nikchau

10 Jan 2026, 09:20

17

10

4,382

10 Jan 2026, 09:19

Rosalie tosses a coin a number of times and counts the total number of

Bunuel

08 Jan 2026, 04:29

18

4

2,004

08 Jan 2026, 04:28

If the fraction d were converted into a decimal, would there

deepri0812

10 Dec 2012, 06:12

20

7

16,737

05 Jun 2025, 19:12

If the value of p is one of the numbers 2 and 3, then is pq 6 ?

Bunuel

12 Jul 2019, 01:36

21

4

2,508

13 Aug 2022, 15:43

What is the standard deviation of a set of 7 numbers whose mean is 20?

Bunuel

21 Mar 2017, 05:56

23

11

3,486

by: warrior1991

11 Jul 2019, 19:13

What is the greatest number of markers that can be purchased for $18?

Bunuel

26 Feb 2020, 03:05

24

11

4,015

22 Jul 2021, 11:19

b is a two-digit number, which can be expressed as the product of a

EgmatQuantExpert

10 Mar 2024, 09:15

24

8

4,802

10 Mar 2024, 09:37

John traveled 150 miles. What is the average speed of John on the trip

MathRevolution

18 Feb 2017, 08:12

29

13

7,956

21 Nov 2025, 08:29

Sues monthly earnings consist of a monthly salary and a 4 percent com

Bunuel

10 May 2020, 04:31

41

15

15,348

04 Dec 2025, 12:14

In the jar there are white and black marbles (W>0 and B>0).

Bunuel

09 Oct 2009, 15:08

103

17

14,065

15 Nov 2024, 06:06

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