GMAT Club Forum

07 Nov 2020, 19:46

ER

Which of the following sets of numbers has the greatest standard devia

505-555 Level | Statistics and Sets Problems

505-555 Level | Statistics and Sets Problems hide tags

Bunuel

31 Mar 2015, 05:35

13

12

16,037

05 Nov 2020, 21:48

ER

Dave has no fashion sense, and will wear any combination of garments

655-705 Level | Combinations

655-705 Level | Combinations hide tags

Bunuel

10 Jun 2019, 00:25

13

4

2,227

04 Nov 2020, 10:29

ER

How many different positive numbers smaller than 2*10^8 can be formed

805+ Level | Combinations

805+ Level | Combinations hide tags

chetan2u

13 Mar 2016, 05:50

13

6

5,374

30 Oct 2020, 20:58

ER

It is 185 miles from Binghamton to New York City. If a bus takes 2 hou

555-605 Level | Distance and Speed Problems

555-605 Level | Distance and Speed Problems hide tags

Bunuel

22 Oct 2017, 08:04

13

5

6,741

27 Oct 2020, 11:36

ER

Allan deposits $1,000 into a bank account that pays 3% interest annual

605-655 Level | Percent and Interest Problems

605-655 Level | Percent and Interest Problems hide tags

Bunuel

08 Nov 2018, 00:14

13

12

3,670

by: Fdambro294

26 Oct 2020, 09:05

ER

A hardware store purchased x identical standard flashlights at $5 each

705-805 Level | Algebra

705-805 Level | Algebra hide tags

Bunuel

29 Nov 2018, 01:14

13

4,738

by: gmatcafe

25 Oct 2020, 19:01

ER

What is the sum of the even integers from 100 to 300 inclusive?

Sub 505 Level | Arithmetic

Sub 505 Level | Arithmetic hide tags

Bunuel

07 Oct 2020, 00:45

13

6

8,179

by: EgmatQuantExpert

20 Oct 2020, 07:19

ER

Two identical rectangles overlap, as shown above. Each rectangle has

705-805 Level | Geometry, Out of Scope - Too Hard

705-805 Level | Geometry, Out of Scope - Too Hard hide tags

Bunuel

12 Oct 2020, 03:00

13

2

4,267

by: QuantMadeEasy

19 Oct 2020, 10:56

ER

Two non-zero real numbers, a and b, satisfy ab = a - b. Which of the f

555-605 Level | Algebra

555-605 Level | Algebra hide tags

Bunuel

15 Mar 2019, 01:39

13

7

10,160

17 Oct 2020, 02:54

What are the last 2 digits of 7^49*143^5?

705-805 Level | Number Properties

705-805 Level | Number Properties hide tags

Kinshook

24 Aug 2019, 03:12

13

5

2,129

30 Sep 2020, 02:15

ER

A group of 20 friends formed an investment club, with each member cont

555-605 Level | Word Problems

555-605 Level | Word Problems hide tags

azamaka

11 Sep 2016, 09:19

13

6

5,498

by: Archit3110

23 Sep 2020, 08:00

ER

The average of a sequence of twenty-five....

655-705 Level | Statistics and Sets Problems

655-705 Level | Statistics and Sets Problems hide tags

RakshithTN

19 Sep 2020, 10:16

13

6

1,587

21 Sep 2020, 07:40

ER

Time taken by A to complete a job is 6 days. Time taken by B to comple

505-555 Level | Work and Rate Problems

505-555 Level | Work and Rate Problems hide tags

raj44

12 Dec 2014, 07:13

13

15

4,111

21 Sep 2020, 07:12

ER

Which of the following is equal to 5995^2 - 4796^2 ?

655-705 Level | Number Properties, Out of Scope - Too Hard

655-705 Level | Number Properties, Out of Scope - Too Hard hide tags

rakshitsood21

29 Aug 2020, 04:56

13

7

2,669

by: Abhishek009

18 Sep 2020, 10:57

How many words of 2 distinct vowels and 3 distinct consonant

555-605 Level | Combinations

555-605 Level | Combinations hide tags

mandy

02 Sep 2005, 17:24

13

9

9,698

14 Sep 2020, 21:55

ER

In how many ways can five girls stand in line if Maggie and Lisa canno

555-605 Level | Combinations

555-605 Level | Combinations hide tags

amod243

05 Feb 2010, 13:18

13

17

15,457

by: daniformic

12 Sep 2020, 06:08

If the Area of a Triangle ABC is given by the formula

655-705 Level | Geometry

655-705 Level | Geometry hide tags

vomhorizon

14 Oct 2012, 21:45

13

7

6,194

09 Sep 2020, 21:07

ER

x, y and p are integers, and xyp ≠ 0. If

705-805 Level | Exponents

705-805 Level | Exponents hide tags

BrentGMATPrepNow

14 Jul 2019, 08:09

13

19

3,375

06 Sep 2020, 08:20

ER

In a sequence of 8 consecutive integers, how much greater is the sum

Sub 505 Level | Sequences

Sub 505 Level | Sequences hide tags

susheelh

17 Jul 2017, 07:59

13

8

6,055

06 Sep 2020, 00:18

ER

If (2x^2 + 2xy + 13y^2)^(1/2) = x + 3y , then x =

505-555 Level | Algebra

505-555 Level | Algebra hide tags

Bunuel

19 Mar 2015, 06:24

13

11

10,909

by: BrentGMATPrepNow

01 Sep 2020, 06:38

ER

John wants to place a round table with radius r=1.5m in a living room

655-705 Level | Probability

655-705 Level | Probability hide tags

eduardof

25 Apr 2019, 09:36

13

4

1,958

31 Aug 2020, 11:16

ER

Seven identical machines can complete a job in h hours. How long, in

505-555 Level | Work and Rate Problems

505-555 Level | Work and Rate Problems hide tags

Bunuel

27 Apr 2017, 02:36

13

6

2,611

28 Aug 2020, 04:49

There are 10 red balls, 10 blue balls, and 10 white balls. What is the

Poor Quality

Poor Quality hide tags

RahulS90

22 Nov 2018, 08:17

13

2

10,218

by: bluejeanbaby

25 Aug 2020, 15:36

ER

Given that ABCDE is a regular pentagon, what is the measure of ∠ACE?

505-555 Level | Geometry

505-555 Level | Geometry hide tags

Bunuel

08 Mar 2015, 20:26

13

5

39,529

25 Aug 2020, 06:49

ER

In a six-digit number, the sixth, that is, the rightmost, digit is the

605-655 Level | Arithmetic, Min-Max Problems

605-655 Level | Arithmetic, Min-Max Problems hide tags

Bunuel

09 Apr 2020, 03:58

13

7

4,237

by: jcerdae

23 Aug 2020, 19:24

ER

Consider the sets Tn = {n, n + 1, n + 2, n + 3, n + 4}, where n = 1

655-705 Level | Number Properties, Word Problems

655-705 Level | Number Properties, Word Problems hide tags

excelingmat

08 Nov 2015, 01:41

13

8

13,042

by: Fdambro294

23 Aug 2020, 00:14

ER

If abc ≠ 0 and the sum of the reciprocals of a, b, and c equals the re

505-555 Level | Algebra

505-555 Level | Algebra hide tags

Bunuel

16 Sep 2015, 03:56

13

5

4,723

22 Aug 2020, 09:18

ER

Line A, of which equation is ax+by=c, is perpendicular to li

555-605 Level | Coordinate Geometry

555-605 Level | Coordinate Geometry hide tags

suminha

17 Aug 2020, 19:35

13

6

1,947

by: CrackverbalGMAT

17 Aug 2020, 21:43

ER

What is the range of the function g(x) = 1 - (x - 2)^(1/2) ?

605-655 Level | Functions and Custom Characters, Inequalities

605-655 Level | Functions and Custom Characters, Inequalities hide tags

Bunuel

11 Feb 2019, 01:50

13

6

2,877

29 Jul 2020, 11:47

ER

The playing area for a certain outdoor game requires markings accordin

805+ Level | Geometry

805+ Level | Geometry hide tags

1, 2

Bunuel

07 Sep 2015, 23:05

13

22

3,655

by: warriortx

22 Jul 2020, 06:06

ER

If x, y, P, and Q are positive integers such that x + y = P and x2 =

Poor Quality

Poor Quality hide tags

unraveled

25 Jan 2020, 23:35

13

3

2,323

by: div22c

17 Jul 2020, 11:00

ER

Mr Bob wrote the counting in his notebook from 1 to 10

805+ Level | Combinations

805+ Level | Combinations hide tags

GMATBusters

11 Jul 2020, 19:14

13

12

1,943

by: Archit3110

12 Jul 2020, 06:09

ER

There are 3 green flags, 2 red flags and 3 yellow flags. If all the f

605-655 Level | Probability

605-655 Level | Probability hide tags

nick1816

15 Jun 2019, 08:04

13

6

2,174

10 Jul 2020, 04:44

ER

When positive integer N is divided by 7, the remainder is x, and when

505-555 Level | Remainders

505-555 Level | Remainders hide tags

Bunuel

28 Apr 2018, 11:49

13

8

5,365

by: nkme2007

10 Jul 2020, 00:13

ER

If a, b, c are integers, 33 = abc, and a < b < c, what is the smallest

555-605 Level | Min-Max Problems

555-605 Level | Min-Max Problems hide tags

Bunuel

29 Nov 2015, 09:57

13

5

6,676

16 Jun 2020, 10:17

ER

A circle of radius r is inscribed in a square, as shown below.

505-555 Level | Geometry, Word Problems

505-555 Level | Geometry, Word Problems hide tags

pacifist85

05 Mar 2015, 10:00

13

3

14,270

by: GMATCheater

15 Jun 2020, 16:10

ER

A man travels 600 km partly by train and partly by car

605-655 Level | Distance and Speed Problems

605-655 Level | Distance and Speed Problems hide tags

Manasvi1

27 May 2020, 02:05

13

6

3,785

by: raunakd11

07 Jun 2020, 00:46

ER

What is the units digit of 6^15 - 7^4 - 9^3 ?

555-605 Level | Exponents, Number Properties

555-605 Level | Exponents, Number Properties hide tags

Bunuel

11 Feb 2020, 04:04

13

9

14,559

by: Kinshook

06 Jun 2020, 04:51

ER

If M and N are non-zero integers and M > N, then which of the

605-655 Level | Algebra +2 tags

605-655 Level | Algebra, Arithmetic, Number Properties hide tags

EMPOWERgmatRichC

03 Oct 2019, 11:40

13

6

3,245

05 Jun 2020, 11:49

ER

What is the greatest value of d such that 6^d is a factor of 18! ?

555-605 Level | Multiples and Factors

555-605 Level | Multiples and Factors hide tags

Bunuel

14 Dec 2016, 05:55

13

4

2,344

05 Jun 2020, 06:28

ER

Each term, starting from the third term, of a sequence

555-605 Level | Sequences

555-605 Level | Sequences hide tags

TimeTraveller

17 Jul 2017, 22:26

13

6

2,760

02 Jun 2020, 14:03

ER

Raman can do a piece of work in half the time taken by Kapil. Sunil ca

655-705 Level | Work and Rate Problems

655-705 Level | Work and Rate Problems hide tags

Bunuel

08 May 2020, 08:35

13

5

3,300

by: BenjaminS

24 May 2020, 05:14

ER

If x = 3 -23 + 2, y = 3 + 23 - 2, what is x3 + y3 + 14xyx + y?

705-805 Level | Algebra

705-805 Level | Algebra hide tags

MathRevolution

20 May 2020, 04:10

13

6

1,941

22 May 2020, 06:27

ER

John only has 100 $1 coins, 50 $2 coins, 20 $5 coins and 10 $10 coins.

705-805 Level | Combinations

705-805 Level | Combinations hide tags

nick1816

11 May 2020, 04:18

13

7

1,870

by: jcerdae

13 May 2020, 19:55

ER

The Full House Casino is running a new promotion. Each

505-555 Level | Probability

505-555 Level | Probability hide tags

joesamson

27 Sep 2012, 12:41

13

10

7,138

12 May 2020, 11:09

ER

The smallest 3 digit positive integer obtained by adding two positive

555-605 Level | Arithmetic

555-605 Level | Arithmetic hide tags

Bunuel

19 Aug 2015, 22:42

13

3

4,383

11 May 2020, 06:16

ER

What is the number of sides of a regular polygon in which 1/3rd of the

605-655 Level | Geometry

605-655 Level | Geometry hide tags

Bunuel

23 Jan 2020, 02:01

13

7

2,927

by: Kinshook

05 May 2020, 22:50

ER

In a survey conducted on women regarding their preference of cosmetics

605-655 Level | Overlapping Sets

605-655 Level | Overlapping Sets hide tags

aragonn

09 Apr 2019, 07:24

13

5

2,301

by: Kritisood

09 Apr 2020, 06:55

ER

(8^16)+(16^13)+(4^24) = ?

555-605 Level | Exponents

555-605 Level | Exponents hide tags

royQV

28 Mar 2014, 21:46

13

9

6,977