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Announcements

266
ER
View first unread post 150 Hardest and easiest questions for PS  

Tags: Difficulty: Sub-600 Level

Bunuel

8

48250

11 Sep 2017, 05:31

View the latest post bumpbot

1203
ER
View first unread post Attachment(s) GMAT PS Question Directory by Topic & Difficulty  

Tags: Difficulty: 700-Level

bb

0

449825

22 Feb 2012, 11:27

View the latest post bb

Topics

ER
View first unread post -20 , -16 , -12 , -8 .... In the sequence above, each term after the  

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

Bunuel

4

1179

20 Aug 2016, 04:40

View the latest post rhine29388

1
ER
View first unread post -6/(b+2) = 5/(b-9)  

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

feellikequitting

1

1841

23 Aug 2012, 07:13

View the latest post Bunuel

ER
View first unread post . If x is a positive number and 1/2 the square root of x is the cube  

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

Bunuel

1

650

25 Aug 2016, 05:37

View the latest post msk0657

10
View first unread post 'a' and 'b' are positive integers such that their LCM is 20  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Min/Max Problems,  Number Properties

soaringAlone

9

4051

05 Jul 2017, 08:46

View the latest post Abhishek009

2
ER
View first unread post (-1)^(-1/3)(-8)^(-1/3)(-27)^(-1/3)(-64)^(-1/3) =  

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

Bunuel

3

208

13 Sep 2017, 17:30

View the latest post BloomingLotus

7
ER
View first unread post (.08)^(-4)/(.04)^(-3) =  

Tags: Difficulty: 600-700 Level,  Algebra,  Exponents/Powers,  Source: Veritas Prep

pmklings

6

1567

09 Aug 2016, 15:00

View the latest post Konstantin1983

22
ER
View first unread post Attachment(s) ((-1.5)(1.2)-(4.5)(0.4))/30  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Source: Official Guide

Bunuel

15

5911

22 Aug 2017, 13:05

View the latest post CyberStein

1
ER
View first unread post ((-1.9)(0.6) – (2.6)(1.2))/6.0 = ?  

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

Bunuel

2

981

01 Mar 2016, 00:55

View the latest post y4nkee

7
ER
View first unread post ((0.9996/0.98) - 1) =  

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

mikemcgarry

5

1586

14 Jan 2015, 11:24

View the latest post pacifist85

18
ER
View first unread post ((99^2 + 101^2)/2 - 1)^(1/4)  

Tags: Difficulty: 600-700 Level,  Roots

PareshGmat

7

1670

06 Aug 2017, 17:09

View the latest post MPhizzle

12
ER
View first unread post ((n-1)!+n!+(n+1)!)/n!  

Tags: Difficulty: 700-Level,  Divisibility/Multiples/Factors,  Source: GMAT Paper Tests

jahanafsana

11

2016

11 May 2017, 02:49

View the latest post shashankism

32
ER
View first unread post (\sqrt{15+4\sqrt{14}}+\sqrt{15-4\sqrt{14}})^2  

Tags: Difficulty: 600-700 Level,  Algebra,  Exponents/Powers,  Roots

obs23

7

5420

27 Oct 2016, 19:24

View the latest post law258

1
View first unread post (√11 + √11 + √11)^2 =  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Exponents/Powers,  Source: Veritas Prep

vikasp99

2

406

19 Jun 2017, 09:00

View the latest post Nunuboy1994

7
ER
View first unread post (√27+√243)/√54=?  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: Math Revolution

MathRevolution

7

976

23 Nov 2016, 07:51

View the latest post Bunuel

35
ER
View first unread post (0.0036)(2.8) / (0.04)(0.1)(0.003) =  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Exponents/Powers,  Source: Official Guide

Walkabout

13

12843

07 Sep 2016, 08:17

View the latest post mvictor

ER
View first unread post (0.02)^4/(0.002)^2 = ?  

Tags: Difficulty: Sub-600 Level,  Algebra,  Source: Economist GMAT Tutor

reto

4

1123

16 Nov 2015, 07:47

View the latest post mvictor

1
View first unread post (0.025*(15/2)*48)/(5*0.0024*(3/4))  

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

jlgdr

2

2065

19 Sep 2013, 04:11

View the latest post b2bt

5
View first unread post (0.08)^-4/(0.04)^-3  

Tags: Difficulty: Sub-600 Level,  Algebra,  Source: Veritas Prep

registerincog

3

2792

21 Jul 2015, 03:05

View the latest post bumpbot

8
ER
View first unread post (0.08)^(–4)/(0.04)^(–3) =  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Exponents/Powers,  Source: Veritas Prep

Bunuel

6

579

16 May 2017, 18:15

View the latest post JeffTargetTestPrep

8
ER
View first unread post (0.08)(3.3)/[(0.015)(0.02)^2] =  

Tags: Difficulty: 600-700 Level,  Algebra,  Arithmetic,  Exponents/Powers,  Fractions/Ratios/Decimals,  Source: Magoosh

mikemcgarry

7

2102

04 Aug 2017, 23:16

View the latest post shashankism

1
ER
View first unread post (0.125)^2 =  

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

Bunuel

6

493

09 Jan 2017, 10:45

View the latest post JeffTargetTestPrep

11
ER
View first unread post (1,919)^(1/2)/(0.1919)(1/2)  

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

petu

3

1694

22 Aug 2016, 14:27

View the latest post GMATPrepNow

23
ER
View first unread post (1.00001)(0.99999) - (1.00002)(0.99998) =  

Tags: Difficulty: 700-Level,  Arithmetic,  Source: GMAT Prep

gamjatang

4

6196

03 Jun 2014, 11:14

View the latest post Bunuel

42
ER
View first unread post (1.00001)(0.99999) - (1.00002)(0.99998) =  

Tags: Difficulty: 700-Level,  Exponents/Powers,  Fractions/Ratios/Decimals,  Source: GMAT Prep QP1

anon1

10

5709

10 Jan 2017, 04:35

View the latest post yezz

13
ER
View first unread post (1.0002)(0.9999) – (1.0001)(0.9998) =  

Tags: Difficulty: 700-Level,  Algebra,  Arithmetic,  Source: Manhattan GMAT

GreginChicago

4

3495

11 Sep 2016, 18:48

View the latest post EMPOWERgmatRichC

6
ER
View first unread post (1/11)+(1/12)+……+(1/19)+(1/20) is including in which of the following  

Tags: Difficulty: 700-Level,  Arithmetic,  Sequences,  Source: Math Revolution

MathRevolution

7

342

01 Sep 2017, 10:05

View the latest post MathRevolution

16
ER
View first unread post (1/2)^(-3)*(1/4)^(-2)*(1/16)^(-1)  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Exponents/Powers,  Source: Official Guide

Walkabout

13

8726

24 Aug 2017, 21:44

View the latest post Bunuel

4
ER
View first unread post (1/2)^(-3)*(1/4)^(-2)*(1/16)^(-1) = ?  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Exponents/Powers,  Source: Official Guide

yezz

6

5979

27 Sep 2014, 12:56

View the latest post Bunuel

1
ER
View first unread post (1/2+1/3)/(1/4) =  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Fractions/Ratios/Decimals,  Source: Official Guide

carcass

5

498

24 Jun 2017, 08:32

View the latest post JeffTargetTestPrep

7
ER
View first unread post (1/33)+(1/34)+……+(1/63)+(1/64) is including in which of the following  

Tags: Difficulty: 600-700 Level,  Sequences,  Source: Math Revolution

MathRevolution

3

845

23 Jun 2017, 07:59

View the latest post bumpbot

7
ER
View first unread post (1/5)^2 - 1/5*1/4 =  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Fractions/Ratios/Decimals,  Source: Official Guide

Bunuel

10

4145

14 Aug 2017, 15:20

View the latest post ScottTargetTestPrep

3
ER
View first unread post (1/7!)-(1/8!)=?  

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

MathRevolution

6

465

18 Jan 2017, 10:14

View the latest post ScottTargetTestPrep

7
ER
View first unread post (1/7)+(1/8)+(1/9) is in between?  

Tags: Difficulty: 600-700 Level,  Sequences,  Source: Math Revolution

MathRevolution

9

543

10 Jul 2017, 05:50

View the latest post Madhavi1990

13
View first unread post Attachment(s) (1+ (3)^1/3) (2+(3^1/2))^1/2?  

Tags: Difficulty: 700-Level,  Arithmetic,  Roots,  Source: Math Revolution

roastedchips

2

357

10 Jul 2017, 09:29

View the latest post utkarshthapak

7
View first unread post (1+√3)(√(2 + √3) = ?  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Roots,  Source: Math Revolution

jwang516

2

260

13 Aug 2017, 14:54

View the latest post sashiim20

7
ER
View first unread post (1+√3+√5)^2-(√3+√5)^2=?  

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

MathRevolution

5

1258

20 Aug 2017, 06:27

View the latest post GMATPrepNow

6
ER
View first unread post (1+0.0001)/(0.04+10) The value of the expression above is  

Tags: Difficulty: Sub-600 Level,  Arithmetic

blog

17

9280

19 Jun 2016, 10:11

View the latest post Bunuel

2
ER
View first unread post (1+5^1/2)(1-5^1/2)=  

Tags: Difficulty: Sub-600 Level,  Algebra,  Arithmetic,  Source: Official Guide

Bunuel

6

4441

24 Aug 2016, 09:38

View the latest post Bunuel

16
ER
View first unread post (10^8 - 10^2) / (10^7 - 10^3)  

Tags: Difficulty: 600-700 Level,  Algebra,  Source: GMAT Prep EP2

Gonaives

10

991

30 Jan 2017, 17:37

View the latest post ScottTargetTestPrep

3
ER
View first unread post Attachment(s) (1001^2-999^2)/(101^2-99^2)=  

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

Googlore

6

2200

07 Jan 2014, 23:49

View the latest post harishbiyani

ER
View first unread post (101!) − (100!)/(99!) − (98!) is closest to which of the following?  

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

Bunuel

4

589

05 Apr 2016, 19:23

View the latest post chetan2u

1
ER
View first unread post (11+1/11)^2-(11-1/11)^2=?  

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

MathRevolution

10

431

26 Jun 2017, 17:56

View the latest post JeffTargetTestPrep

24
ER
View first unread post (159,919)/((409)*(17))  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Number Properties,  Source: Magoosh

okay

10

690

05 Apr 2017, 09:42

View the latest post malevg

5
ER
View first unread post (16 + 16)^1/2 =  

Tags: Difficulty: Sub-600 Level,  Algebra,  Roots,  Source: Official Guide

Bunuel

8

4545

29 Jul 2017, 23:40

View the latest post pushpitkc

9
ER
View first unread post (165)^2 - (164)^2 =  

Tags: Difficulty: Sub-600 Level,  Exponents/Powers

Stoneface

12

12410

22 Jan 2016, 10:42

View the latest post Nadiuska

11
ER
View first unread post (16x^4 – 81y^4)/(2x + 3y) = 12x^2 + 27y^2 and 4x + 3y = 9, what is x?  

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

Bunuel

4

2704

29 May 2017, 17:46

View the latest post mbaapp1234

3
ER
View first unread post (180^(1/2) +45^(1/2))/135^(1/2)  

Tags: Difficulty: 600-700 Level,  Algebra,  Roots,  Source: Veritas Prep

Bunuel

5

570

28 Apr 2017, 15:15

View the latest post JeffTargetTestPrep

ER
View first unread post (2 + x)(2 + y) – (2 + x) – (2 + y) =  

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

Bunuel

5

413

27 Aug 2017, 04:05

View the latest post Arsh4MBA

2
ER
View first unread post (2 3/5 - 1 2/3)/(2/3 - 3/5)  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Source: Official Guide

Bunuel

7

5636

25 May 2017, 15:49

View the latest post JeffTargetTestPrep

16
ER
View first unread post Attachment(s) (2^(4-1)^2)/(2^(3-2))  

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

144144

14

8953

17 May 2017, 09:57

View the latest post jkolachi

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