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Sticky: OFFICIAL GUIDE QUESTION LIBRARY

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Join the discussion as you work through your Official Guide and gain...

1 Tue Dec 11, 2018 9:32 pm

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Sticky: WANT BeatTheGMAT TO PAY FOR YOUR GMAT???

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BeatTheGMAT.com is excited to announce a series of free contests for...

0 Wed Sep 20, 2017 9:25 am

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gmat prep question

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if N denotes a number to the left of 0 on the number line such that...

4 EXPERT REPLIES Mon May 20, 2019 6:22 pm

by: Scott@TargetTestPrep View latest post

power prep

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If the speed of X meters per second is equivalent to the speed of y...

3 EXPERT REPLIES Mon May 20, 2019 6:20 pm

by: Scott@TargetTestPrep View latest post

Probability

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John and Peter are among the nine players a basketball coach can...

3 EXPERT REPLIES Mon May 20, 2019 6:17 pm

by: Scott@TargetTestPrep View latest post

test 37 #10

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. To mail a package, the rate is x cents for the first pound and y...

3 EXPERT REPLIES Mon May 20, 2019 6:17 pm

by: Scott@TargetTestPrep View latest post

test36 #11

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11. A point on the edge of a fan blade that is rotating in a plane is...

3 EXPERT REPLIES Mon May 20, 2019 6:16 pm

by: Scott@TargetTestPrep View latest post

Help on PS problem- GMATprep

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For which of the following functions f is f(x)=f(1-x) for all x? a....

4 EXPERT REPLIES Mon May 20, 2019 6:16 pm

by: Scott@TargetTestPrep View latest post

prep question

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In a sample of college students, 40% are third-year students and 70%...

3 EXPERT REPLIES Mon May 20, 2019 6:15 pm

by: Scott@TargetTestPrep View latest post

test35 # 15

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. How many integers between 324,700 and 458,600 have tens digit 1 and...

4 EXPERT REPLIES Mon May 20, 2019 6:14 pm

by: Scott@TargetTestPrep View latest post

Percentile

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Amy's grade was the 90th percentile of the 80 grades in her class. Of...

5 EXPERT REPLIES Mon May 20, 2019 6:14 pm

by: Scott@TargetTestPrep View latest post

test 38 #15

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15. In a certain game, a large container is filled with red, yellow,...

2 EXPERT REPLIES Mon May 20, 2019 6:12 pm

by: Scott@TargetTestPrep View latest post

test 39 #13

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13. On a certain scale of intensity, each increment of 10 in...

2 EXPERT REPLIES Mon May 20, 2019 6:12 pm

by: Scott@TargetTestPrep View latest post

problem to solve

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Q: Which of the following is equal to the value of...

3 EXPERT REPLIES Mon May 20, 2019 6:11 pm

by: Scott@TargetTestPrep View latest post

prep question

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(1) Machine A can produce x products in 1hour, machine b can produce...

2 EXPERT REPLIES Mon May 20, 2019 6:11 pm

by: Scott@TargetTestPrep View latest post

ps 500 test27 #16

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16. John and Mary were each paid x dollars in advance to do a certain...

3 EXPERT REPLIES Mon May 20, 2019 6:11 pm

by: Scott@TargetTestPrep View latest post

gmat prep question

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a certain candy manufacturer reduced the weight of candy bar M by 20...

2 EXPERT REPLIES Mon May 20, 2019 6:10 pm

by: Scott@TargetTestPrep View latest post

Difficult Math Problem #117 - Probability

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A certain deck of cards contains 2 blue cards, 2 red cards, 2 yellow...

8 EXPERT REPLIES Mon May 20, 2019 6:09 pm

by: Scott@TargetTestPrep View latest post

OG #132

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A company that ships boxes to a total of 12 distribution centers uses...

3 EXPERT REPLIES Mon May 20, 2019 6:08 pm

by: Scott@TargetTestPrep View latest post

Question from mba.com mock test

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The temperature of a certain cup of coffee 10 minutes after it was...

3 EXPERT REPLIES Mon May 20, 2019 6:07 pm

by: Scott@TargetTestPrep View latest post

The age of a group of people follows a distribution, which

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The age of a group of people follows a distribution, which is...

2 EXPERT REPLIES Mon May 20, 2019 6:07 pm

by: Scott@TargetTestPrep View latest post

Last year the range of the annual salaries of the 100 employ

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Last year the range of the annual salaries of the 100 employees at...

3 EXPERT REPLIES Mon May 20, 2019 6:03 pm

by: Scott@TargetTestPrep View latest post

Three-fourths of the area of a rectangular lawn 30 feet wide

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Three-fourths of the area of a rectangular lawn 30 feet wide by 40...

3 EXPERT REPLIES Mon May 20, 2019 6:03 pm

by: Scott@TargetTestPrep View latest post

If x > 0, What is the least possible value of -2√(5x) +

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If x > 0, What is the least possible value of -2√(5x) + x + 9 ?...

0 Mon May 20, 2019 4:33 am

by: BTGmoderatorDC View latest post

The Simplastic language has only 2 unique vowels and 3 uniqu

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The Simplastic language has only 2 unique vowels and 3 unique...

0 Mon May 20, 2019 4:24 am

by: BTGmoderatorDC View latest post

If f(x)=x^4+4x^2+7, f(x)=g(x)^2+3 and g(x) > 0, then g(x)

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If f(x)=x^4+4x^2+7, f(x)=g(x)^2+3 and g(x) > 0, then g(x)=? A....

1 EXPERT REPLIES Mon May 20, 2019 2:26 am

by: GMATGuruNY View latest post

One millisecond is 0.001 of a second

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One millisecond is 0.001 of a second. The costs for a single run of a...

2 EXPERT REPLIES Sun May 19, 2019 6:36 pm

by: Scott@TargetTestPrep View latest post

Country A and Country B are forming a joint committee!

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Country A and Country B will form a joint committee on economic...

3 EXPERT REPLIES Sun May 19, 2019 6:32 pm

by: Scott@TargetTestPrep View latest post

Probability

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A certain school has 50 students assigned randomly to 5 distinct...

3 EXPERT REPLIES Sun May 19, 2019 6:30 pm

by: Scott@TargetTestPrep View latest post

(n+1)!f(n) = (n-1)!. What is the value of f(1) + f(2) + …

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(n+1)!f(n) = (n-1)!. What is the value of f(1) + f(2) + … + f(100)?...

2 EXPERT REPLIES Sun May 19, 2019 4:57 pm

by: Max@Math Revolution View latest post

Each of A, B and C represents a one-digit integer. AB and BA

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Each of A, B and C represents a one-digit integer. AB and BA are...

2 EXPERT REPLIES Sun May 19, 2019 4:56 pm

by: Max@Math Revolution View latest post

The ratio of red balls to green balls is 4:3. Three green

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The ratio of red balls to green balls is 4:3. Three green balls need...

1 Sun May 19, 2019 2:46 pm

by: deloitte247 View latest post

n is a positive integer, and k is the product of all integer

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n is a positive integer, and k is the product of all integers from 1...

1 EXPERT REPLIES Sun May 19, 2019 9:59 am

by: Ian Stewart View latest post

The value of the variable E is determined by adding the reci

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The value of the variable E is determined by adding the reciprocals...

1 EXPERT REPLIES Sun May 19, 2019 9:50 am

by: Ian Stewart View latest post

In the figure above, equilateral triangle ABC is inscribed

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In the figure above, equilateral triangle ABC is inscribed in the...

1 EXPERT REPLIES Sun May 19, 2019 9:28 am

by: Ian Stewart View latest post

An art gallery has only paintings and sculptures. Currently,

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An art gallery has only paintings and sculptures. Currently, 1/3 of...

3 EXPERT REPLIES Sat May 18, 2019 4:47 am

by: Ian Stewart View latest post

A motor pool has 300 vehicles of which 30 percent are trucks

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A motor pool has 300 vehicles of which 30 percent are trucks. 20...

2 EXPERT REPLIES Fri May 17, 2019 6:57 am

by: deloitte247 View latest post

On the planet Flarp, 3 floops equal 5 fleeps, 4 fleeps equal

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Source: Manhattan Prep Scott takes a trip and drives 6 hours from...

4 EXPERT REPLIES Fri May 17, 2019 5:30 am

by: deloitte247 View latest post

A dance team with 5 members will perform, 2 dancers at a

by:
Source: Princeton Review A dance team with 5 members will perform, 2...

3 EXPERT REPLIES Fri May 17, 2019 5:00 am

by: deloitte247 View latest post

If integer C is randomly selected from 20 to 99, inclusive.

by:
If integer C is randomly selected from 20 to 99, inclusive. What is...

2 EXPERT REPLIES Fri May 17, 2019 3:22 am

by: Jay@ManhattanReview View latest post

Sn=(Sn-1)Sn-2 , S1=-1 and S2=2. What is the value of S5?

by:
Sn=(S n-1 )^{S n-2 } , S 1 =-1 and S 2 =2. What is the value of S 5 ?...

1 EXPERT REPLIES Thu May 16, 2019 11:59 pm

by: Max@Math Revolution View latest post

Teachers in United States high schools teach an average

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Economist GMAT Teachers in United States high schools teach an...

2 EXPERT REPLIES Thu May 16, 2019 6:57 pm

by: Scott@TargetTestPrep View latest post

How many options are there for license plate number if each

by:
Source: Economist GMAT How many options are there for license plate...

2 EXPERT REPLIES Thu May 16, 2019 6:56 pm

by: Scott@TargetTestPrep View latest post

In a set of five consecutive integers, which of the

by:
Princeton Review In a set of five consecutive integers, which of the...

2 EXPERT REPLIES Thu May 16, 2019 6:56 pm

by: Scott@TargetTestPrep View latest post

A certain seafood restaurant gets a delivery of fresh

by:
Source: Princeton Review A certain seafood restaurant gets a delivery...

1 EXPERT REPLIES Thu May 16, 2019 6:55 pm

by: Scott@TargetTestPrep View latest post

A motorcycle travels at a speed of x kilometers per p hours.

by:
Princeton Review A motorcycle travels at a speed of \(x\) kilometers...

4 EXPERT REPLIES Thu May 16, 2019 6:55 pm

by: Scott@TargetTestPrep View latest post

A 3-digit positive integer consists of non zero digits. If

by:
Source: GMAT Prep A 3-digit positive integer consists of non zero...

3 EXPERT REPLIES Thu May 16, 2019 6:52 pm

by: Scott@TargetTestPrep View latest post

A lecture course consists of 595 students. The students are

by:
Source: Veritas Prep A lecture course consists of 595 students. The...

2 EXPERT REPLIES Thu May 16, 2019 6:52 pm

by: Scott@TargetTestPrep View latest post

A retail store employs only clerks and managers and the

by:
A retail store employs only clerks and managers and the clerks earn...

2 EXPERT REPLIES Thu May 16, 2019 6:51 pm

by: Scott@TargetTestPrep View latest post

Total number of stamps bought

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Hello, Can you please tell me if my answer is correct here: Mario...

6 EXPERT REPLIES Thu May 16, 2019 6:49 pm

by: Scott@TargetTestPrep View latest post

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