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1
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View first unread post Attachment(s) Introducing a Chat in PS Forum  

Tags: Difficulty: 700-Level,  Out of Scope - Too Hard,  Source: Other - Please specify

bb

0

745

05 Jun 2019, 07:31

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Forum Experts

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

Tags: Source: EMPOWERgmat

EMPOWERgmatRichC

18

3109

11 Jul 2019, 11:33

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

Go to page: 1 ... 6, 7, 8 Tags: Source: Veritas Prep

VeritasKarishma

152

6174

16 Jun 2019, 23:00

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Announcements

474
ER
View first unread post 100 Hardest and easiest questions for PS as of June 2019  

Tags: Difficulty: 700-Level

Bunuel

11

95176

11 Jul 2019, 10:17

View the latest post vibhash

1816
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: GMAT Prep EP1,  Source: GMAT Prep EP2,  Source: GMAT Prep QP1,  Source: Official Guide

bb

0

709264

22 Feb 2012, 11:27

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Topics

63
View first unread post Project PS Butler - Get 2 PS Questions Everyday  

Tags: Difficulty: 600-700 Level,  Difficulty: 700-Level,  Difficulty: Sub-600 Level,  Word Problems,  Source: OG 1988,  Source: Other - Please specify

HKD1710

8

8954

03 Feb 2019, 03:52

View the latest post Gmatprep550

View first unread post -(9.0)(0.25) - (1.5)(1.5)/25 =  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Source: Manhattan GMAT

energetics

1

169

27 May 2019, 17:54

View the latest post LeoN88

2
ER
View first unread post -2 ≤ x ≤ -1 and 1 ≤ y ≤ 2. What is the greatest possible value of ( x  

Tags: Difficulty: 700-Level,  Inequalities,  Source: Math Revolution

MathRevolution

6

298

28 Jun 2019, 03:15

View the latest post Dillesh4096

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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

5

2601

24 May 2019, 10:49

View the latest post VENKATsaikishan

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

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

feellikequitting

1

2161

23 Aug 2012, 07:13

View the latest post Bunuel

2
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

7

2332

01 Jun 2019, 06:18

View the latest post ScottTargetTestPrep

17
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

8

5416

10 Apr 2019, 03:17

View the latest post ARIEN3228

1
View first unread post 'P' is the product of 10 consecutive two-digit natural numbers. If 2^a  

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

nick1816

4

240

01 May 2019, 19:59

View the latest post amarghatak

1
ER
View first unread post ‘a’ and ‘b’ are two integers such that (4a – 17) (a + 1) = 0 and  

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

workout

3

424

16 Sep 2018, 14:47

View the latest post magbot

6
ER
View first unread post (-1)^(-1/3)(-8)^(-1/3)(-27)^(-1/3)(-64)^(-1/3) =  

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

Bunuel

3

1106

13 Sep 2017, 17:30

View the latest post BloomingLotus

View first unread post (-1)^2 - (-1)^3 =  

Tags: Difficulty: Sub-600 Level,  Exponents/Powers,  Source: OG 1988,  Source: Official Guide [Pre-2000]

HKD1710

2

448

15 Dec 2018, 10:43

View the latest post KSBGC

13
ER
View first unread post (.08)^(-4)/(.04)^(-3) =  

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

pmklings

7

3065

19 Nov 2018, 01:57

View the latest post bumpbot

35
ER
View first unread post Attachment(s) ((-1.5)(1.2)-(4.5)(0.4))/30  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Arithmetic,  Source: OG 10,  Source: Official Guide,  Source: Quant Review 1st,  Source: Quant Review 2016,  Source: Quant Review 2017,  Source: Quant Review 2018,  Source: Quant Review 2nd

Bunuel

24

10717

15 Apr 2019, 17:19

View the latest post edlc313

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

1811

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

1992

14 Jan 2015, 11:24

View the latest post pacifist85

1
ER
View first unread post ((31− 6) )(16 + 9))^(1/2) =  

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

SajjadAhmad

1

679

17 Oct 2017, 14:03

View the latest post generis

11
ER
View first unread post ((80+25)^2-8000)^(1/2)  

Tags: Difficulty: 600-700 Level,  Algebra,  Roots,  Source: Economist GMAT Tutor

dmatinho

3

1133

17 Feb 2019, 23:14

View the latest post eabhgoy

35
ER
View first unread post ((99^2 + 101^2)/2 - 1)^(1/4)  

Tags: Difficulty: 600-700 Level,  Roots

PareshGmat

12

2872

11 Jan 2019, 10:56

View the latest post KanishkM

23
ER
View first unread post ((n-1)!+n!+(n+1)!)/n!  

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

jahanafsana

12

4058

31 Jul 2018, 17:31

View the latest post bumpbot

62
ER
View first unread post (\sqrt{15+4\sqrt{14}}+\sqrt{15-4\sqrt{14}})^2  

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

obs23

10

9047

13 Dec 2018, 23:14

View the latest post bumpbot

3
ER
View first unread post Attachment(s) (√11 + √11 + √11)^2 =  

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

vikasp99

6

1024

21 Jun 2018, 17:05

View the latest post ScottTargetTestPrep

ER
View first unread post (√2.94)*(√1.13/∛0.03) is closest to which of the following  

Tags: Difficulty: 700-Level,  Number Properties,  Source: e-GMAT

kiran120680

1

161

04 May 2019, 09:57

View the latest post IanStewart

12
ER
View first unread post (√27+√243)/√54=?  

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

MathRevolution

9

3016

24 Feb 2019, 15:26

View the latest post jfranciscocuencag

8
ER
View first unread post (√5+√5)(√5−√5)^2 =  

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

Bunuel

4

625

24 Oct 2018, 04:06

View the latest post EgmatQuantExpert

6
ER
View first unread post (√x)x can be expressed as:  

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

Bunuel

7

956

15 Jul 2019, 07:14

View the latest post bumpbot

2
ER
View first unread post (0.0004)(0.000005)/200,000 is equal to which of the following?  

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

MathRevolution

7

597

10 Mar 2019, 20:01

View the latest post ScottTargetTestPrep

123
ER
View first unread post (0.0036)(2.8) / (0.04)(0.1)(0.003) =  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Exponents/Powers,  Source: GMAT Paper Tests,  Source: OG 12,  Source: OG 2015,  Source: OG 2016,  Source: OG 2017,  Source: OG 2018

Walkabout

17

22959

26 Jun 2019, 11:06

View the latest post bebs

1
ER
View first unread post (0.02)^4/(0.002)^2 = ?  

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

reto

5

2432

24 Oct 2017, 06:49

View the latest post bumpbot

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

Tags: Difficulty: 600-700 Level,  Arithmetic,  Fractions/Ratios/Decimals,  Source: OG 1988,  Source: Official Guide [Pre-2000]

jlgdr

3

2947

14 Mar 2019, 02:06

View the latest post bumpbot

9
View first unread post (0.08)^-4/(0.04)^-3  

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

registerincog

3

4051

13 Apr 2018, 14:41

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

1330

16 May 2017, 18:15

View the latest post JeffTargetTestPrep

13
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

2991

12 Jan 2019, 13:44

View the latest post bumpbot

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

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

Bunuel

6

868

09 Jan 2017, 10:45

View the latest post JeffTargetTestPrep

ER
View first unread post (0.15 - 0.03)/(0.2*0.3) =  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Source: Princeton Review

Bunuel

1

222

06 Nov 2018, 01:05

View the latest post vishalkazone

3
ER
View first unread post (0.2)(0.3)(0.05) =  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Source: Princeton Review

Bunuel

4

295

12 May 2019, 08:37

View the latest post ashminkaul

1
ER
View first unread post (0.3)^5/(0.3)^3  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Exponents/Powers,  Source: GMAT Paper Tests,  Source: OG 10,  Source: OG 11,  Source: OG 12,  Source: Official Guide

Bunuel

4

767

16 Sep 2018, 14:39

View the latest post magbot

13
View first unread post (0.513)(0.488)(0.942)/(0.684)(0.314)(0.183)  

Tags: Difficulty: 700-Level,  Arithmetic,  Number Properties,  Source: GMAT Paper Tests

pandoraUM

3

710

02 May 2018, 06:57

View the latest post push12345

6
ER
View first unread post (0.8)^(-5)/(0.4)^(-4) =  

Tags: Difficulty: 600-700 Level,  Exponents/Powers,  Source: GMAT Prep QP1

CLIMBTHELADDER

3

851

22 Jun 2019, 05:26

View the latest post GMATPrepNow

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

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

KarthikMBA2019

6

1155

02 Sep 2018, 14:16

View the latest post JS1290

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

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Divisibility/Multiples/Factors,  Fractions/Ratios/Decimals,  Source: Princeton Review

SajjadAhmad

1

270

26 Apr 2019, 20:27

View the latest post chetan2u

ER
View first unread post (1 1/6)*(1 11/21) =  

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

Bunuel

3

427

28 Oct 2018, 18:22

View the latest post ScottTargetTestPrep

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

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Source: Magoosh

Bunuel

3

437

30 Oct 2018, 11:23

View the latest post ScottTargetTestPrep

8
ER
View first unread post (1^2+2^2+3^3+…+20^2) / (1+2+3+ …+20)=?  

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

MathRevolution

9

836

21 Sep 2018, 03:30

View the latest post T1101

4
ER
View first unread post (1-1/10)(1-1/11)(1-1/12)…(1-1/100) =?  

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

MathRevolution

7

458

19 Oct 2018, 01:05

View the latest post MathRevolution

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

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

Bunuel

2

203

25 Feb 2019, 01:48

View the latest post KSBGC

16
ER
View first unread post (1,919)^(1/2)/(0.1919)(1/2)  

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

petu

5

2944

24 Feb 2019, 05:32

View the latest post bumpbot

93
ER
View first unread post (1.00001)(0.99999) - (1.00002)(0.99998) =  

Tags: Difficulty: 700-Level,  Arithmetic,  Exponents/Powers,  Source: GMAT Prep QP1

anon1

16

8871

02 Jul 2019, 19:09

View the latest post EMPOWERgmatRichC

42
ER
View first unread post (1.0002)(0.9999) – (1.0001)(0.9998) =  

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

GreginChicago

13

5667

20 Jun 2018, 08:42

View the latest post GyMrAT

14
ER
View first unread post (1.0004)(0.9998) – (1.0002)(0.9996) =  

Tags: Difficulty: 700-Level,  Arithmetic,  Fractions/Ratios/Decimals,  Source: Other - Please specify

CAMANISHPARMAR

4

711

19 Jun 2018, 19:58

View the latest post chetan2u

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

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

Bunuel

3

421

26 Aug 2018, 11:22

View the latest post KSBGC

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