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

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

EMPOWERgmatRichC

26

4624

26 Oct 2019, 19:33

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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 ... 8, 9, 10 Tags: Source: Veritas Prep

VeritasKarishma

188

8836

14 Nov 2019, 20:23

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View first unread post 100 Hardest and easiest questions for PS as of October 2019  

Tags: Difficulty: 700-Level

Bunuel

12

103132

29 Jul 2019, 07:22

View the latest post Shrinidhi

1929
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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

749404

22 Feb 2012, 11:27

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View first unread post Attachment(s) What is the area of triangular region XYZ ?  

Tags: Difficulty: 600-700 Level,  Geometry

Aaditya96

1

254

28 Jul 2019, 05:55

View the latest post Dillesh4096

11
ER
View first unread post The bear alarm at Grizzly's Peak ski resort sounds an average of...  

Tags: Difficulty: 700-Level,  Probability,  Word Problems,  Source: Veritas Prep

AaronPond

3

852

03 Apr 2019, 12:34

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17
ER
View first unread post Grizzly Peak: how many bears appear at the resort each year?  

Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Probability,  Word Problems,  Source: Veritas Prep

AaronPond

2

1038

03 Apr 2019, 12:38

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3
ER
View first unread post The ratio of blue pens to red pens is 5:7  

Tags: Difficulty: 600-700 Level,  Fractions/Ratios/Decimals,  Source: Veritas Prep

AaronPond

3

1981

22 Dec 2017, 11:06

View the latest post generis

4
ER
View first unread post |-4| (|-20|-|5|)= ?  

Tags: Difficulty: Sub-600 Level,  Absolute Values/Modulus,  Arithmetic

Abakup

8

7215

03 Jul 2019, 00:48

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2
View first unread post If A@B=A^2+B^2 for all real numbers A and B. then (A@B)@C=  

Tags: Difficulty: 600-700 Level,  Algebra

Abakup

4

4437

13 Mar 2019, 20:15

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9
View first unread post When it is 2:01 PM Sunday afternoon in Nullepart, it is Mond  

Tags: Difficulty: 600-700 Level,  Min/Max Problems,  Source: Manhattan GMAT

Abdul29

3

4641

03 Oct 2018, 20:59

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2
ER
View first unread post √2209?  

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

AbdulMalikVT

4

198

02 Sep 2019, 19:32

View the latest post ScottTargetTestPrep

10
ER
View first unread post Attachment(s) ABCDEF is a polygon with length of sides AB 7, BC 3, CD 4, D  

Tags: Difficulty: 700-Level,  Coordinate Geometry,  Poor Quality,  Source: e-GMAT

AbdulMalikVT

7

486

26 Aug 2019, 01:12

View the latest post Bunuel

1
View first unread post A spherical shaped sweet is placed inside a cube of side 5 cm  

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

AbdulMalikVT

1

152

04 Sep 2019, 16:14

View the latest post nick1816

2
View first unread post Consider a class of 40 students whose average weight is 40 kgs. m new  

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

AbdulMalikVT

1

180

04 Sep 2019, 16:34

View the latest post nick1816

5
View first unread post Number of even factors  

Tags: Difficulty: 600-700 Level,  Divisibility/Multiples/Factors,  Source: Other - Please specify

AbdulMalikVT

3

238

13 Sep 2019, 22:52

View the latest post Parvezahmed2210

1
View first unread post A pair of fair dice is thrown independently three times.  

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

AbdulMalikVT

3

254

24 Aug 2019, 02:24

View the latest post Archit3110

4
View first unread post The integers 49966 and 52231 when divided by a three digit number  

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

AbdulMalikVT

1

209

23 Aug 2019, 10:48

View the latest post Dillesh4096

7
View first unread post The HCF of two numbers is 21 and their LCM is 4641. If one of the n  

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

AbdulMalikVT

3

280

04 Sep 2019, 03:17

View the latest post Eternal

5
View first unread post Let a1, a2, ... , a52 be positive integers such that a1 < a2 < ...  

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

AbdulMalikVT

2

225

23 Aug 2019, 23:10

View the latest post Kinshook

3
View first unread post The area of a rectangle and the square of its perimeter are  

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

AbdulMalikVT

2

199

23 Aug 2019, 23:05

View the latest post vaibhav1221

8
View first unread post Ramesh and Ganesh can together complete a work in 16 days.  

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

AbdulMalikVT

3

482

25 Aug 2019, 05:08

View the latest post GMATMBA5

10
ER
View first unread post The scores of Amal and Bimal in an examination are in the ratio  

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

AbdulMalikVT

6

381

02 Sep 2019, 19:29

View the latest post ScottTargetTestPrep

2
View first unread post What are the last two digits of the number 7^45  

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

AbdulMalikVT

4

266

24 Aug 2019, 03:18

View the latest post uchihaitachi

2
View first unread post What is the remainder when 7^700 is divided by 100?  

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

AbdulMalikVT

1

538

23 Aug 2019, 12:13

View the latest post nick1816

11
View first unread post If the roots of the equation (x + 1) (x + 9) + 8 = 0  

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

AbdulMalikVT

5

321

23 Aug 2019, 21:22

View the latest post Kinshook

19
ER
View first unread post Set S includes elements {8, 2, 11, x, 3, y} and has a mean  

Tags: Difficulty: 600-700 Level,  Min/Max Problems,  Statistics and Sets Problems,  Source: Manhattan GMAT

Abdulla

6

5941

04 Sep 2019, 08:06

View the latest post bumpbot

46
ER
View first unread post The symbol ∆ denotes one of the four arithmetic operations:addition,su  

Go to page: 1, 2 Tags: Difficulty: 600-700 Level,  Algebra,  Functions and Custom Characters,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

AbdurRakib

23

10106

31 Jul 2019, 05:59

View the latest post Kinshook

1
ER
View first unread post In order to modernize billing operations, a company bought a total of  

Tags: Difficulty: Sub-600 Level,  Fractions/Ratios/Decimals,  Percents and Interest Problems,  Source: Princeton Review

AbdurRakib

4

1041

16 May 2017, 07:56

View the latest post Abhishek009

34
ER
View first unread post If x < 0 and 0 < x/y + 1 < 1, which of the following must be true ?  

Tags: Difficulty: 700-Level,  Inequalities,  Must or Could be True Questions,  Source: Princeton Review

AbdurRakib

12

2333

01 Jan 2019, 23:38

View the latest post applebear

76
ER
View first unread post Clarissa will create her summer reading list by randomly choosing 4 bo  

Tags: Difficulty: 600-700 Level,  Combinations,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

AbdurRakib

13

13193

13 Dec 2018, 02:53

View the latest post balasri90

246
ER
View first unread post For each student in a certain class, a teacher adjusted the student’s  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

AbdurRakib

14

23760

17 Aug 2019, 19:49

View the latest post Raxit85

1
ER
View first unread post If x and y are integers such that x^2= y and xy = 125, then x – y = ?  

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

AbdurRakib

3

1240

27 Aug 2015, 21:04

View the latest post TeamGMATIFY

6
ER
View first unread post In the equation 2x – cy = 18, c is a constant. If the value of y is 2  

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

AbdurRakib

2

1332

29 Apr 2019, 09:19

View the latest post ScottTargetTestPrep

6
ER
View first unread post If (z^2 + 6z + 9)/(z^2 - 9) = 2 , what is the value of z ?  

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

AbdurRakib

5

1288

25 Nov 2018, 06:03

View the latest post bumpbot

14
ER
View first unread post Attachment(s) Each of the 12 squares shown is labeled x,y,v,or w. What is the ratio  

Tags: Difficulty: Sub-600 Level,  Fractions/Ratios/Decimals,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

AbdurRakib

12

10726

14 Jul 2019, 21:21

View the latest post sa1kon

11
ER
View first unread post A bar of gold with dimensions 12 inches by 18 inches by 15 inches is m  

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

AbdurRakib

6

1701

15 Dec 2018, 23:53

View the latest post bumpbot

69
ER
View first unread post Bouquets are to be made using white tulips and red tulips, and the rat  

Tags: Difficulty: Sub-600 Level,  Number Properties,  Word Problems,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

AbdurRakib

11

13145

28 Sep 2019, 22:52

View the latest post Posterboy

15
ER
View first unread post 125% of 5 =  

Tags: Difficulty: Sub-600 Level,  Arithmetic,  Percents and Interest Problems,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

AbdurRakib

6

8683

17 Mar 2019, 13:56

View the latest post bumpbot

37
ER
View first unread post If 1 < x < y < z, which of the following has the greatest value?  

Tags: Difficulty: Sub-600 Level,  Inequalities,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

AbdurRakib

7

8654

03 Sep 2019, 21:08

View the latest post bumpbot

13
ER
View first unread post Abdul, Barb, and Carlos all live on the same straight road, on which  

Tags: Difficulty: Sub-600 Level,  Geometry,  Word Problems,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

AbdurRakib

6

7532

12 May 2019, 00:05

View the latest post praveen27sinha

50
ER
View first unread post During a certain time period, Car X traveled north along a straight ro  

Tags: Difficulty: Sub-600 Level,  Word Problems,  Work/Rate Problems,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

AbdurRakib

12

9911

29 Oct 2019, 18:05

View the latest post TheNightKing

1
ER
View first unread post On a two-dimensional coordinate plane, the line y = x^2 - x^3 touches  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Kaplan Advanced

AbdurRakib

4

884

10 Jun 2016, 15:39

View the latest post Bunuel

243
ER
View first unread post Attachment(s) The figure shown above consists of a shaded 9 - sided polygon and 9 un  

Tags: Difficulty: 700-Level,  Geometry,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

AbdurRakib

14

16026

21 May 2019, 16:47

View the latest post GMATPrepNow

16
ER
View first unread post A farmer ordered x tons of feed for his cattle. The feed supply compan  

Tags: Difficulty: 700-Level,  Algebra,  Source: Kaplan Advanced

AbdurRakib

2

1369

26 Dec 2018, 18:35

View the latest post bumpbot

1
ER
View first unread post How many cylindrical oil drums, with a diameter of 1.5 feet and a leng  

Tags: Difficulty: 600-700 Level,  Geometry,  Source: Kaplan Advanced

AbdurRakib

1

884

10 Jun 2016, 04:36

View the latest post chetan2u

67
ER
View first unread post Attachment(s) The light in a restroom operates with a 15-minute timer that is reset  

Tags: Difficulty: 700-Level,  Word Problems,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

AbdurRakib

5

8589

12 May 2019, 13:08

View the latest post bumpbot

16
ER
View first unread post Attachment(s) For all real numbers x, the operation Δ is defined as xΔ = . If (bΔ)Δ  

Tags: Difficulty: 600-700 Level,  Algebra,  Functions and Custom Characters,  Source: Kaplan Advanced

AbdurRakib

3

1584

25 Nov 2018, 04:49

View the latest post AkshdeepS

3
ER
View first unread post If y > 2 and = y, for which of the following expressions can a single  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Source: Kaplan Advanced

AbdurRakib

2

1156

11 Sep 2017, 19:06

View the latest post generis

6
View first unread post If x not equal to 0, then (1/x)^n - (1/x)^(n+1)  

Tags: Difficulty: 600-700 Level,  Arithmetic,  Exponents/Powers,  Source: Kaplan Advanced

AbdurRakib

6

1238

21 Nov 2019, 00:10

View the latest post bumpbot

3
ER
View first unread post In September, John sold more soap than in February. In November, he s  

Tags: Difficulty: 600-700 Level,  Percents and Interest Problems,  Source: Kaplan Advanced

AbdurRakib

6

1399

11 Oct 2017, 06:54

View the latest post bumpbot

109
ER
View first unread post If X is the hundredths digit in the decimal 0.1X and if Y is the thous  

Tags: Difficulty: 700-Level,  Fractions/Ratios/Decimals,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

AbdurRakib

15

12439

06 May 2019, 01:59

View the latest post shaonkarim

21
ER
View first unread post A fish tank contains orange fish and silver fish. After k more orange  

Tags: Difficulty: 700-Level,  Probability,  Source: Kaplan Advanced

AbdurRakib

9

1910

30 Aug 2019, 16:05

View the latest post Groov1r

64
ER
View first unread post Attachment(s) The graph shows the number of computers assembled during each of 6 con  

Tags: Difficulty: 700-Level,  Arithmetic,  Percents and Interest Problems,  Word Problems,  Source: OG 2018,  Source: OG 2019,  Source: OG 2020,  Source: Official Guide

AbdurRakib

10

11268

29 Jun 2019, 21:45

View the latest post ChiraKaimook

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