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

It is currently 19 Nov 2018, 03:30

Problem Solving (PS)

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

Go to page Previous    1  ...  245   246   247   248   249  ...  395    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

876

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  

Tags: Source: Veritas Prep

VeritasKarishma

16

940

17 Nov 2018, 01:54

View the latest post VeritasKarishma

Announcements

389
ER
View first unread post 150 Hardest and easiest questions for PS  

Tags: Difficulty: 700-Level

Bunuel

8

80387

07 Mar 2018, 22:18

View the latest post Gladiator59

1598
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

625368

22 Feb 2012, 10:27

View the latest post bb

Topics

2
ER
View first unread post If P > 0 and P % of 3P is P % less than P, then P equals:  

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

Bunuel

2

322

23 May 2018, 19:57

View the latest post push12345

7
ER
View first unread post If x is an integer such that |2x + 1| < 3, then which of the following  

Tags: Difficulty: 600-700 Level,  Absolute Values/Modulus,  Algebra,  Source: Other - Please specify

Bunuel

8

1021

23 May 2018, 20:00

View the latest post SSM700plus

ER
View first unread post Attachment(s) In the figure above, O and P are the centers of the two circles. If eac  

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

Bunuel

3

283

23 May 2018, 21:21

View the latest post Princ

5
ER
View first unread post Attachment(s) In the figure above, the circumference of the circle is 20π. Which of  

Tags: Difficulty: 700-Level,  Geometry,  Min/Max Problems,  Source: Other - Please specify

Bunuel

4

375

23 May 2018, 21:45

View the latest post EgmatQuantExpert

4
ER
View first unread post In isosceles triangle ABC, the degree measure of angle ABC is 30°, wha  

Tags: Difficulty: 600-700 Level,  Geometry,  Min/Max Problems,  Source: GMAT Club Tests

Bunuel

2

347

23 May 2018, 22:01

View the latest post EgmatQuantExpert

1
ER
View first unread post The median of the five terms listed above is 5, where b is a constant.  

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

Bunuel

2

170

23 May 2018, 22:11

View the latest post EgmatQuantExpert

3
View first unread post The I Eta Pi fraternity must choose a delegation of three senior  

Tags: Difficulty: 600-700 Level,  Combinations,  Source: Manhattan GMAT

l0rrie

8

4446

23 May 2018, 23:12

View the latest post bumpbot

4
ER
View first unread post Attachment(s) A line through points A and B in a coordinate system is graphed by y =  

Tags: Difficulty: 700-Level,  Coordinate Geometry,  Geometry,  Source: Veritas Prep

Bunuel

1

406

23 May 2018, 23:23

View the latest post Tulkin987

25
ER
View first unread post Attachment(s) Among 250 viewers interviewed who watch at least one of the three TV  

Tags: Difficulty: 600-700 Level,  Overlapping Sets

excelingmat

9

2542

23 May 2018, 23:58

View the latest post AkshdeepS

8
ER
View first unread post At a certain school, each of the 150 students takes between  

Tags: Difficulty: 600-700 Level,  Overlapping Sets

amlan009

6

3950

24 May 2018, 00:09

View the latest post VeritasKarishma

2
View first unread post In how many ways can the crew of a ten oared boat be arranged ,when of  

Tags: Difficulty: 700-Level,  Combinations

ankitranjan

3

4526

24 May 2018, 00:41

View the latest post bumpbot

ER
View first unread post If 60% of P is 40% of S, what is the ratio of P to S ?  

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

Bunuel

3

313

24 May 2018, 00:52

View the latest post iahan1340

1
ER
View first unread post How many non-negative integers less than 81 are NOT equal to squares  

Tags: Difficulty: 700-Level,  Number Properties,  Source: Other - Please specify

Bunuel

3

292

24 May 2018, 01:21

View the latest post EgmatQuantExpert

38
ER
View first unread post An investor purchased 20 shares of certain stock at price of $45.75  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Statistics and Sets Problems,  Source: GMAT Prep

BrainLab

5

4248

24 May 2018, 01:29

View the latest post VeritasKarishma

ER
View first unread post Attachment(s) The two circles with centers A and B have the same radius, r. If r = 3  

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

Bunuel

2

255

24 May 2018, 01:33

View the latest post EgmatQuantExpert

28
ER
View first unread post Steve gets on the elevator at the 11th floor of a building a  

Tags: Difficulty: 700-Level,  Distance/Rate Problems,  Source: Kaplan

AshikaP

7

3986

24 May 2018, 02:01

View the latest post bumpbot

1
ER
View first unread post From March 1 to March 31 the price of a certain commodity fell by 1/4,  

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

Bunuel

5

458

24 May 2018, 02:34

View the latest post sadikabid27

19
ER
View first unread post In a certain warehouse, each product is given a code consisting of two  

Tags: Difficulty: 700-Level,  Combinations,  Source: Veritas Prep

Bunuel

7

1447

24 May 2018, 02:55

View the latest post VeritasKarishma

4
ER
View first unread post Attachment(s) Which of the following lines do not contain coordinate points that are  

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

Bunuel

5

960

24 May 2018, 04:24

View the latest post akara2500

7
ER
View first unread post The number of coins that Lana and Brad had were in the ratio  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Fractions/Ratios/Decimals,  Word Problems

enigma123

9

3634

24 May 2018, 04:35

View the latest post Likhitha30chowdary

4
ER
View first unread post Consider ab = c, where a > 0, b > 0, and c is a positive constant. If  

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

Bunuel

7

510

24 May 2018, 04:49

View the latest post Likhitha30chowdary

4
ER
View first unread post How many feet will a sound travel in 10 seconds if it is traveling at  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Distance/Rate Problems

Bunuel

4

941

24 May 2018, 08:34

View the latest post bumpbot

24
ER
View first unread post A scientist has 400 units of a 6% phosphoric acid solution, and an unl  

Tags: Difficulty: Sub-600 Level,  Mixture Problems,  Source: Magoosh

Bunuel

8

3241

24 May 2018, 08:35

View the latest post bumpbot

9
ER
View first unread post P beats Q by 125 meter in a kilometer race. Find Q's speed if P's spe  

Tags: Difficulty: 600-700 Level,  Distance/Rate Problems,  Source: Other - Please specify

Mesto

6

2164

24 May 2018, 08:45

View the latest post bumpbot

12
ER
View first unread post Attachment(s) If x is a negative integer, which of the following expressions has the  

Tags: Difficulty: Sub-600 Level,  Algebra,  Min/Max Problems,  Number Properties,  Source: GMAT Prep

shapla

8

6496

24 May 2018, 09:45

View the latest post EMPOWERgmatRichC

9
ER
View first unread post How many 4-digit even numbers are there with distinct digits  

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

raj2812

9

888

24 May 2018, 09:49

View the latest post ScottTargetTestPrep

6
ER
View first unread post A jar contains 6 red marbles and 9 blue marbles. If Evelyn reaches int  

Tags: Difficulty: 600-700 Level,  Probability,  Source: Veritas Prep

hazelnut

13

1993

24 May 2018, 09:51

View the latest post ScottTargetTestPrep

58
ER
View first unread post At a meeting of the 7 Joint Chiefs of Staff, the Chief of  

Tags: Difficulty: 600-700 Level,  Combinations,  Source: Veritas Prep

emmak

7

8903

24 May 2018, 09:52

View the latest post ScottTargetTestPrep

26
ER
View first unread post Attachment(s) In a hostel there are 250 students, 120 watch Fox News, 80 watch Sky S  

Tags: Difficulty: 700-Level,  Overlapping Sets,  Source: Jamboree

gmatbusters

10

1121

24 May 2018, 10:10

View the latest post Princ

17
ER
View first unread post If a sequence of 8 consecutive odd integers with increasing values has  

Tags: Difficulty: Sub-600 Level,  Number Properties,  Sequences,  Source: Other - Please specify

Bunuel

4

4308

24 May 2018, 10:36

View the latest post bumpbot

3
View first unread post Attachment(s) For each country listed in the left column of the table, the number in  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Word Problems,  Source: GMAT Prep

seed

1

448

24 May 2018, 11:21

View the latest post pushpitkc

1
View first unread post In a group, 70 speak English, 90 speak German, and 60 speak French.  

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

pushpitkc

2

194

24 May 2018, 11:39

View the latest post AkshdeepS

14
ER
View first unread post Three integers are at random chosen between 0 and 9 inclusive. What is  

Tags: Difficulty: 600-700 Level,  Probability,  Source: Manhattan GMAT

gonebada93

5

1743

24 May 2018, 12:27

View the latest post ScottTargetTestPrep

8
ER
View first unread post In a clothing store, there are six different colored neckties (red, or  

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

Bunuel

4

1076

24 May 2018, 12:29

View the latest post ScottTargetTestPrep

5
ER
View first unread post If x = 7!, which of the following is a factor of the integer (x + 1)?  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Source: Veritas Prep

Bunuel

4

466

24 May 2018, 12:29

View the latest post ScottTargetTestPrep

1
ER
View first unread post In a sample of associates at a law firm, 30 percent are second-year as  

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

Bunuel

3

1175

24 May 2018, 12:30

View the latest post ScottTargetTestPrep

1
ER
View first unread post If x and y are the tens digit and the units digit, respectively, of th  

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

Bunuel

1

341

24 May 2018, 12:30

View the latest post Masterscorp

10
ER
View first unread post How many gallons of water must be mixed with 1 gallon of a 15% salt so  

Tags: Difficulty: 600-700 Level,  Mixture Problems

rtaha2412

8

3845

24 May 2018, 12:30

View the latest post ScottTargetTestPrep

14
ER
View first unread post 61.24 x (0.998) 2 403 The expression above is approximately equal to  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Source: GMAT Paper Tests,  Source: OG 10,  Source: Official Guide,  Source: Quant Review 1st,  Source: Quant Review 2016,  Source: Quant Review 2nd

Bunuel

8

6797

24 May 2018, 13:30

View the latest post bumpbot

View first unread post Attachment(s) On the number line above, what is the length of segment AB ?  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Source: GMAT Prep

seed

2

371

24 May 2018, 14:24

View the latest post seed

76
ER
View first unread post A bag contains 3 white balls, 3 black balls & 2 red balls  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Probability

krishan

22

58102

24 May 2018, 16:00

View the latest post bumpbot

41
ER
View first unread post When divided by 5, x has a remainder of 2 and y has a  

Tags: Difficulty: 600-700 Level,  Algebra,  Remainders,  Source: Manhattan GMAT

Zarrolou

12

3752

24 May 2018, 16:29

View the latest post gracie

1
ER
View first unread post If a square region with side x and a circular region with radius r hav  

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

Bunuel

2

313

24 May 2018, 16:31

View the latest post ScottTargetTestPrep

1
ER
View first unread post A business owner obtained a $6,000 loan at a simple annual interest ra  

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

Bunuel

3

201

24 May 2018, 16:32

View the latest post ScottTargetTestPrep

2
ER
View first unread post Lottery balls numbered consecutively from one through one hundred are  

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

Bunuel

4

1186

24 May 2018, 16:33

View the latest post ScottTargetTestPrep

ER
View first unread post The total cost of 8 bagels at a bakery is x dollars. At this cost per  

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

Bunuel

3

286

24 May 2018, 16:35

View the latest post ScottTargetTestPrep

2
ER
View first unread post If (m +n)/(4 + 5) = m/4 + n/5, which of the following statements must  

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

Bunuel

2

252

24 May 2018, 16:39

View the latest post ScottTargetTestPrep

2
ER
View first unread post Of the people in a certain survey, 58 percent were at most 40 years ol  

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

Bunuel

3

452

24 May 2018, 16:40

View the latest post ScottTargetTestPrep

6
ER
View first unread post Attachment(s) In the figure above, a square is inscribed in a circle. If the area of  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: GMAT Prep

Bunuel

7

3177

24 May 2018, 16:40

View the latest post ScottTargetTestPrep

37
ER
View first unread post Attachment(s) At 8am on Thursday, two workers, A and B, each start working independe  

Tags: Difficulty: 700-Level,  Work/Rate Problems,  Source: Manhattan GMAT

Bunuel

7

3028

24 May 2018, 16:51

View the latest post ScottTargetTestPrep

new topic Question banks Downloads My Bookmarks Reviews Important topics

Go to page Previous    1  ...  245   246   247   248   249  ...  395    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®.