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

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EMPOWERgmatRichC

26

4830

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  

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VeritasKarishma

190

9160

02 Dec 2019, 21:57

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

Tags: Difficulty: 700-Level

Bunuel

12

104438

29 Jul 2019, 07:22

View the latest post Shrinidhi

1938
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

755963

22 Feb 2012, 11:27

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Topics

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

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

Bunuel

1

145

03 Dec 2019, 02:39

View the latest post rajatchopra1994

4
ER
View first unread post A 5-digit code consists of one number digit chosen from 1, 2, 3 and  

Tags: Difficulty: 700-Level,  Combinations

rohan2345

1

145

08 Oct 2019, 12:34

View the latest post ccooley

1
ER
View first unread post Attachment(s) Data sets X and Y each consist of 4 values, as shown in the table. If  

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

Bunuel

1

145

20 Nov 2019, 03:07

View the latest post rajatchopra1994

ER
View first unread post The perimeter of a rectangular patio is 268 feet and its length is 168  

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

Bunuel

1

145

14 Oct 2019, 04:51

View the latest post Dillesh4096

1
View first unread post In how many ways 2^k (k>12) can be written as sum of the two or more  

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

nick1816

1

145

16 May 2019, 20:13

View the latest post nick1816

ER
View first unread post Attachment(s) In the graphic above, ABC is an equilateral triangle and ADC is an iso  

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

Bunuel

1

146

23 Oct 2019, 17:35

View the latest post tbhauer

1
View first unread post The probability that Reyna goes for a run on any given day is 0.7. The  

Tags: Difficulty: 700-Level,  Probability,  Source: Magoosh

shridhar786

1

146

04 Oct 2019, 12:24

View the latest post satya2029

ER
View first unread post Attachment(s) In the figure above, if AB = BC, then n =  

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

Bunuel

1

146

23 Oct 2019, 00:18

View the latest post KSBGC

ER
View first unread post A number of building blocks were purchased to construct a wall at cost  

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

Bunuel

1

146

04 Oct 2019, 00:42

View the latest post Dillesh4096

View first unread post The population of a city doubles every twenty-five years. If the.....  

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

CAMANISHPARMAR

1

146

04 Dec 2019, 02:08

View the latest post rajatchopra1994

1
ER
View first unread post If 1/2 an investment portfolio was invested in stocks, 1/5 in a mutual  

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

Bunuel

1

146

10 Oct 2019, 01:49

View the latest post daagh

5
View first unread post How many distinct eight-character codes-with all characters distinct  

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

CaptainLevi

1

146

25 Nov 2019, 10:10

View the latest post nick1816

3
ER
View first unread post For how many (not necessarily positive) integer values of n is the val  

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

Noshad

1

146

18 Mar 2019, 06:19

View the latest post VeritasKarishma

5
View first unread post Five offices have an average of 8 people per office and a median of 7  

Tags: Difficulty: 600-700 Level,  Statistics and Sets Problems,  Source: Princeton Review

MahmoudFawzy

1

146

04 Sep 2019, 23:54

View the latest post varunnadimpalli

2
ER
View first unread post The inventory of grape jelly on a store's shelves consists only of 2-o  

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

JiddiHuMain

2

146

04 Dec 2019, 00:24

View the latest post VeritasKarishma

1
View first unread post A certain number has a total of 16 factors. The square of this number  

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

Hovkial

1

146

05 Oct 2019, 19:19

View the latest post Dillesh4096

1
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View first unread post Lana invested $2500 in an account at the beginning of the year 1990 an  

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

Bunuel

2

146

02 Dec 2019, 11:49

View the latest post Ansh777

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View first unread post A computer store has fixed monthly operating costs of 5,000 dollars.  

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

Bunuel

1

146

28 Feb 2019, 04:25

View the latest post Archit3110

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

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

Bunuel

2

147

10 Oct 2019, 00:27

View the latest post Devvrata

View first unread post The cost (in $) of a watermelon is proportional to the square root  

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

CaptainLevi

3

147

11 Dec 2019, 16:58

View the latest post Jayshoot

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View first unread post If A, B and C are consecutive integers (A<B<C) and 6A – 4B = A, what  

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

Bunuel

2

147

13 Sep 2019, 02:51

View the latest post Archit3110

ER
View first unread post The following are the dimensions of five rectangular fishbowls. All ho  

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

Bunuel

1

147

09 May 2019, 02:27

View the latest post doomedcat

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View first unread post If r and s are two positive numbers and r is 25% greater than s, what  

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

Bunuel

1

147

10 Apr 2019, 00:27

View the latest post KSBGC

ER
View first unread post If the average of the five numbers x – 3, x, x + 3, x + 4, and x + 11  

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

Bunuel

2

147

04 Jul 2019, 00:42

View the latest post lacktutor

1
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View first unread post Attachment(s) A long thin strip of paper is 256 units in length, 1 unit in width, an  

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

Bunuel

1

147

02 Oct 2019, 03:43

View the latest post nick1816

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View first unread post Chris is 14 years younger than Sam. In 3 years, Sam will be 3 times as  

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

Bunuel

1

148

04 Jul 2019, 01:09

View the latest post Kinshook

View first unread post Attachment(s) A square is inscribed in a circle, which in turn is circumscribed by a  

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

Raxit85

1

148

21 Nov 2019, 22:19

View the latest post rajatchopra1994

ER
View first unread post Multiplying which of the following by the nonzero number (5 - 2x)/7  

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

Bunuel

1

148

22 Nov 2019, 08:25

View the latest post GMATPrepNow

3
ER
View first unread post Renee can mow a lawn in 2 hours, and Jeremy can mow the same lawn in  

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

Bunuel

1

148

26 Nov 2019, 01:48

View the latest post Archit3110

ER
View first unread post Neel and Nick are brothers. Neel is a distributor and Nick is a retail  

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

Bunuel

1

149

30 Jul 2019, 03:05

View the latest post Archit3110

View first unread post How many ways can we arrange the word PARALLEL that the vowels are  

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

hudacse6

2

149

07 Oct 2019, 01:19

View the latest post saniabassi

9
View first unread post The hands of a strange clock move such that they would meet twice as  

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

CaptainLevi

1

149

25 Nov 2019, 11:08

View the latest post nick1816

ER
View first unread post Attachment(s) In the figure above, the perimeter of ∆ ACD is how much greater than  

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

Bunuel

1

149

14 Oct 2019, 23:29

View the latest post Dillesh4096

ER
View first unread post If x is negative, what is the median of the list 20, x, 7, 11, 3?  

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

Bunuel

1

149

03 Jun 2019, 01:45

View the latest post LevanKhukhunashvili

View first unread post Attachment(s) PQRS is a square. SR is a tangent (at point S) to the circle with cent  

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

ab965

2

149

05 Dec 2019, 04:12

View the latest post Ansh777

ER
View first unread post The ratio of girls to boys in a class is 6:7. If there are 18 girls,  

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

Bunuel

2

149

25 Sep 2019, 01:34

View the latest post LevanKhukhunashvili

ER
View first unread post If the circumference of a circle is less than 16pi, which of the follo  

Tags: Difficulty: Sub-600 Level,  Geometry,  Source: Kaplan

Bunuel

1

150

22 Nov 2019, 04:28

View the latest post Archit3110

1
View first unread post A mattress store sells their stock for 15% off of retail. If someone p  

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

SajjadAhmad

1

150

30 Jul 2019, 05:46

View the latest post chetansood

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View first unread post If x is an integer and y = 9x + 13, what is the greatest value of x fo  

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Bunuel

1

150

09 Oct 2019, 03:19

View the latest post Mohammadmo

1
ER
View first unread post Park, Jack, and Galvin distributed prize money of x dollars among them  

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

Bunuel

1

150

29 Jul 2019, 04:52

View the latest post KSBGC

ER
View first unread post Amy and Jed are among 35 people, who are standing in a line, on behind  

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

Bunuel

2

150

04 Dec 2019, 00:14

View the latest post firas92

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View first unread post A school wishes to place few desks and few benches, at least one each,  

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

Bunuel

1

150

24 Oct 2019, 02:25

View the latest post lacktutor

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View first unread post In a certain year, corporation X produced 40 percent of the total worl  

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Bunuel

1

151

09 Oct 2019, 03:26

View the latest post Mohammadmo

3
ER
View first unread post Which of the following expressions yields an even integer for any inte  

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

Bunuel

2

151

03 Dec 2019, 02:49

View the latest post gmatbusters

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View first unread post The average test score of 2 boys is 75 and that of 3 girls is 95. What  

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

Bunuel

1

151

13 Mar 2019, 00:43

View the latest post KSBGC

ER
View first unread post What was the original price of an item if a discount of 20 percent red  

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

Bunuel

1

151

04 Aug 2019, 03:07

View the latest post Mohammadmo

1
ER
View first unread post If x = y and x + y = 10, then 2x + y =  

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

Bunuel

2

151

08 Apr 2019, 00:08

View the latest post Archit3110

1
View first unread post Attachment(s) The table above gives the coffee consumption in 1994 for five countrie  

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

thinkvision

1

151

28 Sep 2019, 12:27

View the latest post Mohammadmo

ER
View first unread post The cost of making a gold necklace is $10 less than four times the cos  

Tags: Difficulty: Sub-600 Level,  Word Problems,  Source: Jamboree

Bunuel

2

151

05 Aug 2019, 10:49

View the latest post Archit3110

3
View first unread post The XYZ river flows at 12 km/hr. A boy who can row at 2518 m/s  

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

blowice27

1

151

04 Oct 2019, 10:13

View the latest post Peddi

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