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

It is currently 21 Oct 2019, 09:01

Problem Solving (PS)

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

Go to page Previous    1  ...  4   5   6   7   8   9   10   11  ...  19    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  

Go to page: 1, 2 Tags: Source: EMPOWERgmat

EMPOWERgmatRichC

24

4273

27 Sep 2019, 11:20

View the latest post EMPOWERgmatRichC

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

Go to page: 1 ... 7, 8, 9 Tags: Source: Veritas Prep

VeritasKarishma

179

8232

12 Oct 2019, 01:31

View the latest post Ramya16

Announcements

509
ER
View first unread post 100 Hardest and easiest questions for PS as of September 2019  

Tags: Difficulty: 700-Level

Bunuel

12

100974

29 Jul 2019, 07:22

View the latest post Shrinidhi

1906
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,  Combinations,  Mixture Problems,  Work/Rate Problems,  Source: GMAT Club Tests,  Source: GMAT Prep,  Source: Official Guide

bb

0

740054

22 Feb 2012, 11:27

View the latest post bb

Topics

21
ER
View first unread post Find the range of values of x that satisfy the inequality (x - 3)^2  

Tags: Difficulty: 700-Level,  Algebra,  Inequalities,  Source: e-GMAT

EgmatQuantExpert

8

3821

05 Oct 2019, 10:58

View the latest post aggarwalneha91

15
ER
View first unread post If x is an integer, then how many values of x will satisfy the equatio  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Algebra,  Source: e-GMAT

EgmatQuantExpert

7

1631

14 Sep 2018, 23:55

View the latest post HUNTdGMAT

65
ER
View first unread post Attachment(s) On the number line shown, the distance between 0 and a . . .  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Algebra,  Source: e-GMAT

EgmatQuantExpert

10

4058

18 Sep 2018, 11:27

View the latest post garvitbh11

4
ER
View first unread post A certain series of numbers has 15 terms in total. The first term of  

Tags: Difficulty: 700-Level,  Algebra,  Sequences,  Source: e-GMAT

EgmatQuantExpert

2

465

20 May 2019, 04:03

View the latest post EgmatQuantExpert

24
ER
View first unread post Leo, Shelly and Raj can complete a certain job in 10, 12, and 15days r  

Tags: Difficulty: 700-Level,  Arithmetic,  Word Problems,  Work/Rate Problems,  Source: e-GMAT

EgmatQuantExpert

7

1996

15 Jun 2018, 03:14

View the latest post EgmatQuantExpert

13
ER
View first unread post Attachment(s) List the negative integral values of x that render the algebraic expre  

Tags: Difficulty: 700-Level,  Algebra,  Inequalities,  Source: e-GMAT

EgmatQuantExpert

8

3504

05 Aug 2018, 12:46

View the latest post tatz

61
ER
View first unread post Attachment(s) If ||x+3| - 12| < 13, what is the range of x?  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Algebra,  Source: e-GMAT

EgmatQuantExpert

16

2702

14 May 2019, 23:57

View the latest post venkivety

7
ER
View first unread post Question of the Week- 18 (Sum of first 11 terms of an AP . . . . . )  

Tags: Difficulty: 700-Level,  Algebra,  Sequences,  Source: e-GMAT

EgmatQuantExpert

3

932

17 Oct 2018, 00:52

View the latest post EgmatQuantExpert

11
ER
View first unread post If p is a non-positive number, then for what value of p does the  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Algebra,  Source: e-GMAT

EgmatQuantExpert

7

721

25 May 2019, 06:18

View the latest post emonmisra

34
ER
View first unread post If x and y are positive numbers such that x + y = 2, then which of the  

Tags: Difficulty: 700-Level,  Algebra,  Source: e-GMAT

EgmatQuantExpert

18

1923

17 Dec 2018, 06:45

View the latest post Bunuel

27
ER
View first unread post Question of the Week - 27 (q is a three-digit number, in which ......)  

Tags: Difficulty: 700-Level,  Algebra,  Divisibility/Multiples/Factors,  Number Properties,  Source: e-GMAT

EgmatQuantExpert

7

928

19 Dec 2018, 07:44

View the latest post EgmatQuantExpert

7
ER
View first unread post Question of the Week - 37 (The nth term of a sequence...)  

Tags: Difficulty: 700-Level,  Algebra,  Sequences,  Source: e-GMAT

EgmatQuantExpert

2

562

27 Feb 2019, 05:41

View the latest post EgmatQuantExpert

11
ER
View first unread post If product of integers a and b is negative and sum of their squares is  

Tags: Difficulty: 700-Level,  Algebra,  Source: e-GMAT

EgmatQuantExpert

15

722

20 May 2019, 10:29

View the latest post EgmatQuantExpert

32
ER
View first unread post Which of the following equation has 3 + 2*3^(1/2) as one of its roots  

Tags: Difficulty: 700-Level,  Algebra,  Source: e-GMAT

EgmatQuantExpert

13

1601

31 Jul 2019, 09:31

View the latest post chondro48

3
ER
View first unread post Word Problem - A furniture retailer bought 100 identical chairs at a c  

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

EgmatQuantExpert

3

1013

27 Jan 2017, 23:30

View the latest post EgmatQuantExpert

37
ER
View first unread post If [z] denotes the least integer greater  

Tags: Difficulty: 700-Level,  Algebra,  Functions and Custom Characters,  Inequalities,  Source: e-GMAT

EgmatQuantExpert

8

2270

03 Aug 2019, 13:20

View the latest post TheMBmonster

30
ER
View first unread post Attachment(s) If the sum of the first 30 positive odd inte  

Tags: Difficulty: 700-Level,  Algebra,  Sequences,  Source: e-GMAT

EgmatQuantExpert

12

3517

30 Sep 2019, 09:03

View the latest post GMATPrepNow

8
ER
View first unread post Word Problem - A craftsman sold his identical handcrafted items at a p  

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

EgmatQuantExpert

6

1431

30 Mar 2019, 03:13

View the latest post khiemchii

30
ER
View first unread post |x + 3| = |y -4|, where x and y are non-zero integers. If |x| < 5 and  

Tags: Difficulty: 700-Level,  Algebra,  Inequalities,  Min/Max Problems,  Source: e-GMAT

EgmatQuantExpert

13

2623

27 Apr 2019, 05:29

View the latest post leminkhoa

28
ER
View first unread post Five friends Alastair, Bell, Cook, Darren and Eoin appeared in an apti  

Tags: Difficulty: 700-Level,  Arithmetic,  Fractions/Ratios/Decimals,  Word Problems,  Source: e-GMAT

EgmatQuantExpert

18

2740

22 Aug 2018, 05:22

View the latest post EgmatQuantExpert

10
ER
View first unread post Question of the Week 44 (For integers p and q, if |p – 9| < 2 and...)  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Algebra,  Source: e-GMAT

EgmatQuantExpert

2

473

23 May 2019, 21:03

View the latest post EgmatQuantExpert

40
ER
View first unread post What is the sum of all possible solutions to the equation (2x^2-x-9)^  

Tags: Difficulty: 700-Level,  Algebra,  Number Properties,  Source: Magoosh

GGMU

12

7473

21 Jan 2019, 00:50

View the latest post bumpbot

53
ER
View first unread post Attachment(s) Tourist purchased a total of 30 travelers checks in $50 and  

Go to page: 1, 2 Tags: Difficulty: 700-Level,  Arithmetic,  Word Problems,  Source: GMAT Paper Tests

GMATBaumgartner

24

8840

06 Feb 2019, 07:28

View the latest post bumpbot

11
ER
View first unread post If [m](\sqrt[3]{4})([square_root]5.5[/square_root])=([square_root]22[/  

Tags: Difficulty: 700-Level,  Algebra,  Roots,  Source: GMATPrepNow

GMATPrepNow

3

382

12 Aug 2019, 10:18

View the latest post Kinshook

69
ER
View first unread post If 0 < y < x, then which of the following is  

Tags: Difficulty: 700-Level,  Algebra,  Source: GMATPrepNow

GMATPrepNow

5

2630

23 Aug 2019, 22:54

View the latest post bumpbot

8
ER
View first unread post In a barrel full of apples, 45% of the apples weigh more than  

Tags: Difficulty: 700-Level,  Arithmetic,  Source: GMATPrepNow

GMATPrepNow

4

511

22 Jan 2019, 08:25

View the latest post ScottTargetTestPrep

17
ER
View first unread post If x and y are integers greater than 3, and 15y – 11x = 8,  

Tags: Difficulty: 700-Level,  Algebra,  Min/Max Problems,  Source: GMATPrepNow

GMATPrepNow

8

1274

30 Sep 2019, 05:37

View the latest post Kanika3agg

11
ER
View first unread post If x, y and z are three different non-negative integers, which of the  

Tags: Difficulty: 700-Level,  Absolute Values/Modulus,  Algebra,  Exponents/Powers,  Source: GMATPrepNow

GMATPrepNow

4

611

17 Jun 2019, 12:17

View the latest post GMATPrepNow

18
ER
View first unread post N is a positive 3-digit integer in which all three digits have  

Tags: Difficulty: 700-Level,  Arithmetic,  Source: GMATPrepNow

GMATPrepNow

3

438

11 Jul 2019, 06:21

View the latest post GMATPrepNow

25
ER
View first unread post Joe is among N people in a group, where N > 3. If 3 people are randoml  

Tags: Difficulty: 700-Level,  Algebra,  Probability,  Source: GMATPrepNow

GMATPrepNow

19

966

03 Jun 2019, 17:14

View the latest post mgmat4944

16
ER
View first unread post z and m are integers such that z > -7 and m > 3  

Tags: Difficulty: 700-Level,  Algebra,  Source: GMATPrepNow

GMATPrepNow

15

823

19 Jul 2019, 12:12

View the latest post bebs

24
ER
View first unread post If x and y are odd positive integers, and x and y both have an odd  

Tags: Difficulty: 700-Level,  Algebra,  Divisibility/Multiples/Factors,  Source: GMATPrepNow

GMATPrepNow

5

553

22 Sep 2019, 13:25

View the latest post Shishou

65
ER
View first unread post If J = 2 + 4 + 6 + 8 + . . . 98 + 100, and K = 1 + 3 + 5 + 7 + . . . +  

Tags: Difficulty: 700-Level,  Algebra,  Sequences,  Source: GMATPrepNow

GMATPrepNow

11

3123

10 May 2019, 11:41

View the latest post bumpbot

20
ER
View first unread post If x, y and z are non-negative integers such that x < y < z,  

Tags: Difficulty: 700-Level,  Algebra,  Combinations,  Source: GMATPrepNow

GMATPrepNow

4

939

11 Oct 2019, 07:48

View the latest post exc4libur

15
ER
View first unread post Which of the following is NOT a root of the equation  

Tags: Difficulty: 700-Level,  Algebra,  Source: GMATPrepNow

GMATPrepNow

4

1232

02 Sep 2019, 11:28

View the latest post bumpbot

37
ER
View first unread post J = x rounded to the nearest TENTH, and K = x  

Tags: Difficulty: 700-Level,  Arithmetic,  Fractions/Ratios/Decimals,  Source: GMATPrepNow

GMATPrepNow

7

1425

04 Aug 2019, 00:58

View the latest post srishti246

7
ER
View first unread post If xy≠0, and √x−y=√x−√y, which of the following must be  

Tags: Difficulty: 700-Level,  Algebra,  Roots,  Source: GMATPrepNow

GMATPrepNow

5

350

29 Sep 2019, 23:25

View the latest post navderm

24
ER
View first unread post If (-20) + (-19) + (-18) + (-17) + . . .  

Tags: Difficulty: 700-Level,  Algebra,  Sequences,  Source: GMATPrepNow

GMATPrepNow

4

1056

11 Jun 2019, 09:52

View the latest post bumpbot

5
ER
View first unread post If 100<= x <=200, then how many Integer values of x are even multiples  

Tags: Difficulty: 700-Level,  Arithmetic,  Divisibility/Multiples/Factors,  Source: Other - Please specify

GMATinsight

6

1231

10 Jun 2017, 20:03

View the latest post chetan2u

23
ER
View first unread post What is the sum of all the real values of x for which |x-4|^2 + |x-4|  

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

GMATinsight

5

1544

15 May 2019, 05:17

View the latest post LeoN88

52
ER
View first unread post If a line which has the equation 7x + 17y = 1000 is plotted on X-Y pla  

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

GMATinsight

13

2725

01 Apr 2019, 06:36

View the latest post foryearss

7
ER
View first unread post A shopkeeper plans to offer some successive discounts on the items he  

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

GMATinsight

3

1750

13 Aug 2019, 23:38

View the latest post bumpbot

1
ER
View first unread post Attachment(s) Suppose x is an integer such that [m](x^2 - x - 1)^ {(x+2)} =1[/m]  

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

GMATinsight

4

1143

05 Dec 2015, 12:51

View the latest post mvictor

20
ER
View first unread post The length, breadth and height of a room are in the ratio 3:2:1. If th  

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

GMATnavigator

9

27640

12 Aug 2019, 01:43

View the latest post Kinshook

53
ER
View first unread post Which among 2^1/2, 3^1/3, 4^1/4 , 6^1/6 and 12^1/12 is the largest ?  

Tags: Difficulty: 700-Level,  Arithmetic,  Exponents/Powers,  Number Properties

GMATnavigator

11

25514

07 Dec 2018, 10:39

View the latest post bumpbot

27
ER
View first unread post What are the values of x and y that satisfy both the equations?  

Tags: Difficulty: 700-Level,  Algebra,  Exponents/Powers

GMATnavigator

4

4583

25 Nov 2018, 09:31

View the latest post bumpbot

20
View first unread post A number has exactly 32 factors out of which 4 are not compo  

Tags: Difficulty: 700-Level,  Arithmetic

GMATtracted

5

3518

14 Sep 2019, 17:33

View the latest post bumpbot

21
View first unread post All the page numbers from book are added, beginning at page  

Tags: Difficulty: 700-Level,  Arithmetic

GMATtracted

6

12989

16 Sep 2019, 16:56

View the latest post ankitdimania

1
ER
View first unread post For all nonzero numbers x and y, operation x#y is equal to y#x. Operat  

Tags: Difficulty: 700-Level,  Algebra,  Functions and Custom Characters,  Must or Could be True Questions

GOHOSATRAJIT

2

366

06 Aug 2019, 17:55

View the latest post ScottTargetTestPrep

22
ER
View first unread post Patrick purchased 80 pencils and sold them at a loss  

Tags: Difficulty: 700-Level,  Algebra

Game

7

4768

27 Oct 2018, 06:13

View the latest post Twinklegowani

new topic Question banks Downloads My Bookmarks Reviews Important topics

Go to page Previous    1  ...  4   5   6   7   8   9   10   11  ...  19    Next

Search for:


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