GMAT Question of the Day - Daily to your Mailbox; hard ones only

It is currently 18 Dec 2018, 09:19

Problem Solving (PS)

Mark topics read
new topic Question banks Downloads My Bookmarks Reviews Important topics

Go to page Previous    1  ...  246   247   248   249   250  ...  408    Next

Search for:

  Topics Author Replies   Views Last post

Forum Experts

View first unread post EMPOWERgmat PS Forum Expert - Ask Me Anything about PS and Math  

Tags: Source: EMPOWERgmat

EMPOWERgmatRichC

4

1137

31 Oct 2018, 06:33

View the latest post dave13

View first unread post Veritas Prep PS Forum Expert - Karishma - Ask Me Anything about Math  

Go to page: 1, 2, 3, 4 Tags: Source: Veritas Prep

VeritasKarishma

65

1838

18 Dec 2018, 08:13

View the latest post Staphyk

Announcements

397
ER
View first unread post 150 Hardest and easiest questions for PS  

Tags: Difficulty: 700-Level

Bunuel

8

82336

07 Mar 2018, 22:18

View the latest post Gladiator59

1619
ER
View first unread post Attachment(s) GMAT PS Question Directory by Topic & Difficulty  

Tags: Difficulty: 600-700 Level,  Difficulty: 700-Level,  Difficulty: Sub-600 Level,  Mixture Problems,  Work/Rate Problems,  Source: GMAT Club Tests,  Source: GMAT Prep,  Source: Official Guide

bb

0

636602

22 Feb 2012, 10:27

View the latest post bb

Topics

20
ER
View first unread post Attachment(s) In terms of x and y, what is the area of the shaded region?  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Magoosh

Bunuel

13

5245

16 May 2018, 06:46

View the latest post gmatbusters

2
ER
View first unread post The numbers in the list above are ordered from least to greatest. If  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: Other - Please specify

Bunuel

7

347

16 May 2018, 09:39

View the latest post JeffTargetTestPrep

36
ER
View first unread post If |x| = |y| and xy < 0, which of the following must be true  

Tags: Difficulty: Sub-600 Level,  Absolute Values/Modulus,  Must or Could be True Questions,  Source: GMAT Prep EP1

hfbamafan

11

7184

16 May 2018, 09:40

View the latest post JeffTargetTestPrep

3
ER
View first unread post Marisol is twice as old as Vikram. Eight years ago, Marisol was 6 ye  

Tags: Difficulty: 600-700 Level,  Word Problems

VaibNop

9

437

16 May 2018, 09:43

View the latest post JeffTargetTestPrep

ER
View first unread post In the xy-plane, a circle is centered at the point (-4,3) and passes  

Tags: Difficulty: Sub-600 Level,  Coordinate Geometry,  Geometry,  Source: Other - Please specify

Bunuel

3

423

16 May 2018, 09:47

View the latest post JeffTargetTestPrep

ER
View first unread post 5^3(4^45 - 4^43)27/225^2  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Exponents/Powers,  Source: Other - Please specify

Bunuel

3

386

16 May 2018, 09:50

View the latest post JeffTargetTestPrep

11
ER
View first unread post Running on a 10-mile loop in the same direction, Sue ran at a constant  

Tags: Difficulty: Sub-600 Level,  Distance/Rate Problems,  Source: Other - Please specify

Bunuel

4

599

16 May 2018, 09:53

View the latest post JeffTargetTestPrep

32
ER
View first unread post How many solutions are possible for the inequality | x - 1 | + | x - 6  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Inequalities,  Source: Other - Please specify

hdwnkr

12

4116

16 May 2018, 09:56

View the latest post JeffTargetTestPrep

10
ER
View first unread post At 9:00 AM, a certain ice cream cart has twice as many chipwiches as i  

Tags: Difficulty: 700-Level,  Algebra,  Arithmetic,  Source: Veritas Prep

sameerspice

3

1980

16 May 2018, 10:00

View the latest post JeffTargetTestPrep

107
ER
View first unread post A palindrome is a number that reads the same forward and  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Combinations,  Source: Manhattan GMAT

enigma123

21

31126

16 May 2018, 18:51

View the latest post Sdpl0118

14
ER
View first unread post An alloy contains tin and copper in the ratio of 4:5 . If tin has 20%  

Tags: Difficulty: 700-Level,  Percents and Interest Problems,  Source: Kaplan Advanced

Bunuel

13

6468

16 May 2018, 20:49

View the latest post Bunuel

57
ER
View first unread post How many two digit integers have exactly five divisors?  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Source: Veritas Prep

guerrero25

13

15019

16 May 2018, 21:09

View the latest post nayanparikh

201
ER
View first unread post A certain clock marks every hour by striking a number of times equal  

Tags: Difficulty: 700-Level,  Arithmetic,  Word Problems,  Source: OG 10,  Source: Official Guide,  Source: Quant Review 1st,  Source: Quant Review 2016,  Source: Quant Review 2017,  Source: Quant Review 2nd

Bunuel

14

8355

16 May 2018, 21:10

View the latest post Bunuel

6
ER
View first unread post Attachment(s) How many 2-inch by 3-inch rectangular tiles are required to tile this  

Tags: Difficulty: 700-Level,  Geometry,  Source: Other - Please specify

Bunuel

15

2279

16 May 2018, 23:12

View the latest post minatminat

16
ER
View first unread post A mixture of 40 liters of milk and water contains 10% water.  

Tags: Difficulty: 600-700 Level,  Mixture Problems,  Percents and Interest Problems

munia123

10

55036

16 May 2018, 23:28

View the latest post bumpbot

15
ER
View first unread post Attachment(s) What is the value of ...  

Tags: Difficulty: 600-700 Level,  Algebra,  Fractions/Ratios/Decimals,  Source: Economist GMAT Tutor

Bunuel

5

1472

16 May 2018, 23:41

View the latest post bumpbot

6
ER
View first unread post In how many ways can the letters of word "EDUCATION" be arranged such  

Tags: Difficulty: 600-700 Level,  Combinations

GMATinsight

6

12599

17 May 2018, 02:30

View the latest post bumpbot

31
ER
View first unread post How many different values of positive integer x, for which  

Tags: Difficulty: Sub-600 Level,  Absolute Values/Modulus,  Source: Economist GMAT Tutor

goodyear2013

8

4820

17 May 2018, 02:39

View the latest post bumpbot

28
ER
View first unread post Which of the following inequalities is always true for any  

Tags: Difficulty: Sub-600 Level,  Absolute Values/Modulus,  Must or Could be True Questions

derekgmat

8

6243

17 May 2018, 02:50

View the latest post bumpbot

ER
View first unread post Six state governors meet at an annual convention. They line up in rand  

Tags: Difficulty: 600-700 Level,  Combinations,  Source: Other - Please specify

Bunuel

1

254

17 May 2018, 04:21

View the latest post prerakgoel03

16
ER
View first unread post A strain of bacteria reproduces @ 25% every 12 min. In how m  

Tags: Difficulty: 700-Level,  Percents and Interest Problems,  Source: Kaplan Advanced

Bunuel

9

5484

17 May 2018, 04:56

View the latest post VeritasKarishma

ER
View first unread post 5 is how many fifths of 10 ?  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Other - Please specify

Bunuel

4

509

17 May 2018, 05:47

View the latest post seed

33
ER
View first unread post For what value of x, is |x – 3| + |x + 1| + |x| = 10?  

Go to page: 1, 2 Tags: Difficulty: Sub-600 Level,  Absolute Values/Modulus,  Source: Economist GMAT Tutor,  Source: Veritas Prep

mun23

22

6915

17 May 2018, 07:12

View the latest post bumpbot

ER
View first unread post If (a + 2b)/(11b - 2a) = 2, which of the following must be true about  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Other - Please specify

Bunuel

2

339

17 May 2018, 09:41

View the latest post Abhishek009

ER
View first unread post If the average (arithmetic mean) of two numbers is 30 and one of the  

Tags: Difficulty: Sub-600 Level,  Algebra,  Statistics and Sets Problems,  Source: Other - Please specify

Bunuel

2

294

17 May 2018, 09:43

View the latest post Abhishek009

9
ER
View first unread post Graham crackers cost $0.25 per pound and marshmallows cost $0.85 per  

Tags: Difficulty: Sub-600 Level,  Mixture Problems,  Source: Other - Please specify

Bunuel

3

1565

17 May 2018, 09:46

View the latest post Abhishek009

3
ER
View first unread post Attachment(s) In a group of 100 homeowners, x homeowners had an alarm security syste  

Tags: Difficulty: 600-700 Level,  Overlapping Sets,  Source: Other - Please specify

Bunuel

9

503

17 May 2018, 09:53

View the latest post raj2812

1
ER
View first unread post If n+10^3/ m+33=4 and m=10, then n/m=?  

Tags: Difficulty: Sub-600 Level,  Exponents/Powers,  Source: GMAT Prep EP2

uzouka123

4

456

17 May 2018, 10:06

View the latest post Abhishek009

43
ER
View first unread post For a negative integer x, what is the value of x*root(x^2)?  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modulus

BukrsGmat

16

8134

17 May 2018, 10:43

View the latest post bumpbot

32
ER
View first unread post Math Revolution and GMAT Club Contest! There is a sequence An such  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Sequences,  Source: Math Revolution

Bunuel

28

3724

17 May 2018, 10:47

View the latest post bumpbot

19
ER
View first unread post For each of the years shown, the average cost per mile of operating a  

Tags: Difficulty: 700-Level,  Statistics and Sets Problems,  Source: OG 10,  Source: Official Guide

carcass

8

2016

17 May 2018, 10:57

View the latest post goforgmat

66
ER
View first unread post If k and x are positive integers and x is divisible by 6  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Number Properties,  Roots,  Source: Manhattan GMAT

Burnkeal

21

17418

17 May 2018, 13:42

View the latest post bumpbot

2
ER
View first unread post Local kennel has cats and dogs in the ratio of 5:6. If there  

Tags: Difficulty: Sub-600 Level,  Fractions/Ratios/Decimals

phoenix9801

5

6762

17 May 2018, 15:24

View the latest post gracie

2
ER
View first unread post If x is positive and -x < y < 0, then which of the following must be  

Tags: Difficulty: 600-700 Level,  Must or Could be True Questions,  Number Properties,  Source: Other - Please specify

Bunuel

2

358

17 May 2018, 16:59

View the latest post JeffTargetTestPrep

3
ER
View first unread post When n divided by 3, the remainder is 2.  

Tags: Difficulty: Sub-600 Level,  Remainders,  Source: Other - Please specify

tersonwong

10

1260

17 May 2018, 17:01

View the latest post JeffTargetTestPrep

1
ER
View first unread post Bella's Baubles wants to sell a necklace for $179.95 next week during  

Tags: Difficulty: 600-700 Level,  Percents and Interest Problems,  Source: Other - Please specify

Bunuel

2

230

17 May 2018, 17:03

View the latest post JeffTargetTestPrep

2
ER
View first unread post If n is an integer, what is the least possible value of 3^n + (3)(3  

Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Min/Max Problems,  Source: Other - Please specify

Bunuel

3

750

17 May 2018, 17:03

View the latest post JeffTargetTestPrep

125
ER
View first unread post A string of 10 light bulbs is wired in such a way that if  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Probability,  Source: GMAT Prep QP1

massi2884

22

19642

17 May 2018, 17:05

View the latest post JeffTargetTestPrep

1
ER
View first unread post Roger's hedge fund is taking x dollars and investing in bonds that  

Tags: Difficulty: 600-700 Level,  Percents and Interest Problems,  Source: GMAT Pill

robu

7

1824

17 May 2018, 17:06

View the latest post JeffTargetTestPrep

2
ER
View first unread post Which of the following numbers is the biggest => [-6/7 , -7/8 , -9/10  

Tags: Difficulty: Sub-600 Level,  Fractions/Ratios/Decimals,  Source: Other - Please specify

stonecold

6

1001

17 May 2018, 17:08

View the latest post JeffTargetTestPrep

ER
View first unread post Attachment(s) If each of the three triangles has an area of 18, what is the perimete  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Other - Please specify

Bunuel

2

283

17 May 2018, 17:36

View the latest post generis

3
ER
View first unread post If the probability of choosing 2 red marbles without replacement from  

Tags: Difficulty: 600-700 Level,  Probability,  Source: Other - Please specify

Bunuel

3

400

17 May 2018, 20:08

View the latest post Aswini03

4
ER
View first unread post In a certain theater, the first row has 12 seats, and each row has 1 m  

Tags: Difficulty: Sub-600 Level,  Sequences,  Source: Math Revolution

MathRevolution

4

566

17 May 2018, 20:18

View the latest post SSM700plus

1
ER
View first unread post Laura’s bag contains 14 red marbles and 16 green marbles. If Laura sel  

Tags: Difficulty: Sub-600 Level,  Probability,  Source: Other - Please specify

Bunuel

3

355

17 May 2018, 20:33

View the latest post akadiyan

ER
View first unread post Babia has seven more marbles than three times the number of marbles th  

Tags: Difficulty: Sub-600 Level,  Word Problems,  Source: Other - Please specify

Bunuel

4

255

17 May 2018, 20:55

View the latest post akadiyan

227
ER
View first unread post Attachment(s) A rectangle is inscribed in a circle of radius r. If the rectangle is  

Go to page: 1, 2, 3 Tags: Difficulty: 700-Level,  Geometry,  Source: GMAT Prep QP1

alex1233

41

75804

17 May 2018, 22:33

View the latest post VeritasKarishma

19
ER
View first unread post What will be the remainder when 13^36 is divided by 2196?  

Tags: Difficulty: 700-Level,  Remainders,  Source: Other - Please specify

aayushagrawal

5

8748

17 May 2018, 23:03

View the latest post chetan2u

35
ER
View first unread post Attachment(s) If AE=ED and AB=BC=CD, what is the value of x in the figure above?  

Tags: Difficulty: 700-Level,  Geometry,  Source: Economist GMAT Tutor

reto

5

4763

17 May 2018, 23:37

View the latest post vishuvashishth

4
ER
View first unread post Attachment(s) Points A, B, C, and D are on the number line above, and AB = CD = 1/3  

Tags: Difficulty: 700-Level,  Arithmetic,  Source: Other - Please specify

Bunuel

2

686

18 May 2018, 00:34

View the latest post push12345

ER
View first unread post Three slices of pizza and a salad cost $6.45. Six slices of the same  

Tags: Difficulty: Sub-600 Level,  Word Problems,  Source: Other - Please specify

Bunuel

1

177

18 May 2018, 00:36

View the latest post EgmatQuantExpert

new topic Question banks Downloads My Bookmarks Reviews Important topics

Go to page Previous    1  ...  246   247   248   249   250  ...  408    Next

Search for:


Copyright

GMAT Club MBA Forum Home| About| Terms and Conditions and Privacy Policy| GMAT Club Rules| Contact| Sitemap

Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne

Kindly note that the GMAT® test is a registered trademark of the Graduate Management Admission Council®, and this site has neither been reviewed nor endorsed by GMAC®.