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Statistics based Problem - Simple Explanation please !
by aditiniyer »
Beginning in January of last year, Carl made deposits of 120$ into...
3
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Last post by Scott@TargetTestPrep
Mon May 31, 2021 1:43 pm
What amount did Jean earn from the commission on her sales
by BTGmoderatorDC »
What amount did Jean earn from the commission on her sales in the...
3
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Last post by Scott@TargetTestPrep
Mon May 31, 2021 1:38 pm
OG What is the length of a side of square region A
by AbeNeedsAnswers »
In the figure above, if the area of triangular region D is 4, what...
2
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Last post by Scott@TargetTestPrep
Mon May 31, 2021 1:17 pm
What is the value of x + y in the figure above?
by BTGModeratorVI »
What is the value of x + y in the figure above? (1) w= 95 (2) z =...
2
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Last post by Scott@TargetTestPrep
Mon May 31, 2021 1:11 pm
In a certain business, production index \(p\) is directly proportional to efficiency index \(e,\) which is in turn direc
by M7MBA »
In a certain business, production index \(p\) is directly...
1
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Last post by Scott@TargetTestPrep
Mon May 31, 2021 1:09 pm
If n is a positive integer, what is the tens digit of n ?
by Azzaya »
Hi all, I am having a hard time understanding how Statement (2) is...
4
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Last post by Scott@TargetTestPrep
Mon May 31, 2021 1:07 pm
OG What is the value of (2t + t - x)/(t - x)
by AbeNeedsAnswers »
What is the value of (2t + t - x)/(t - x)? (1) 2t/(t - x) = 3 (2) t -...
3
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Last post by Scott@TargetTestPrep
Mon May 31, 2021 12:55 pm
In a certain company, at least 200 people own manual transmission vehicles. If 12 percent of the people who own manual
by BTGmoderatorLU »
Source: Princeton Review At a certain company, at least 200 people...
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Last post by BTGmoderatorLU
Mon May 31, 2021 10:08 am
At a certain airline, the cost of airfare to London has increased by 20 percent. If the cost of the airfare to Paris has
by BTGmoderatorLU »
Source: Princeton Review At a certain airline, the cost of airfare...
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Last post by BTGmoderatorLU
Mon May 31, 2021 10:00 am
If \(x\) is an integer, is \(\dfrac{x}{y}\) an integer?
by Vincen »
If \(x\) is an integer, is \(\dfrac{x}{y}\) an integer? (1)...
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Last post by Vincen
Mon May 31, 2021 8:22 am
If \(a\) and \(b\) are positive integers, what is the greatest common divisor of \(a\) and \(b?\)
by Vincen »
If \(a\) and \(b\) are positive integers, what is the greatest common...
0
Last post by Vincen
Mon May 31, 2021 8:18 am
If \(x\) is a positive integer greater than \(1,\) is \(x\) a prime number?
by Vincen »
If \(x\) is a positive integer greater than \(1,\) is \(x\) a prime...
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Last post by Vincen
Mon May 31, 2021 8:15 am
Does \(2m - 3n = 0?\)
by Vincen »
Does \(2m - 3n = 0?\) (1) \(m \ne 0\) (2) \(6m = 9n\) Answer: B...
0
Last post by Vincen
Mon May 31, 2021 8:11 am
Are all the angles of triangle \(ABC\) smaller than \(90\) degrees?
by Vincen »
Are all the angles of triangle \(ABC\) smaller than \(90\) degrees?...
0
Last post by Vincen
Mon May 31, 2021 8:05 am
On the number line above, \(p, q, r, s,\) and \(t\) are five consecutive even integers in increasing order. What is the
by Vincen »
Number line.png On the number line above, \(p, q, r, s,\) and \(t\)...
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Last post by Vincen
Mon May 31, 2021 8:01 am
The sequence \(a_1, a_2, a_3, \ldots , a_n,\ldots\) is such that \(a_n=\dfrac1{n^2}-\dfrac1{(n-1)^2}\) for all integers
by Vincen »
The sequence \(a_1, a_2, a_3, \ldots , a_n,\ldots\) is such that...
0
Last post by Vincen
Mon May 31, 2021 7:58 am
If \(x\) and \(y\) are integers, is \(x + y\) even?
by Vincen »
If \(x\) and \(y\) are integers, is \(x + y\) even? (1) \(x + 2y\) is...
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Last post by Vincen
Mon May 31, 2021 7:53 am
What is the mean age of all students of the city's schools?
by Vincen »
What is the mean age of all students of the city's schools? (1) The...
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Last post by Vincen
Mon May 31, 2021 7:49 am
Is \(A + B + C\) even?
by Vincen »
Is \(A + B + C\) even? (1) \(A - C - B\) is even. (2) \(\dfrac{A -...
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Last post by Vincen
Mon May 31, 2021 7:46 am
If \(x^2y^3=200,\) what is \(xy?\)
by Vincen »
If \(x^2y^3=200,\) what is \(xy?\) (1) \(y\) is an integer. (2)...
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Last post by Vincen
Mon May 31, 2021 7:44 am
A certain company has 255 employees. If an employee is to be selected at random from the company's employees, is the pro
by Vincen »
A certain company has 255 employees. If an employee is to be selected...
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Last post by Vincen
Mon May 31, 2021 7:36 am
A farmer has 4 henhouses, each containing 6 egg-laying hens.Each henhouse is painted a different color: red, blue,
by BTGmoderatorDC »
A farmer has 4 henhouses, each containing 6 egg-laying hens.Each...
0
Last post by BTGmoderatorDC
Sun May 30, 2021 4:22 pm
In the \(xy\)-plane, at what two points does the graph of \(y = (x + a)(x + b)\) intersect the \(x\)-axis?
by Vincen »
In the \(xy\)-plane, at what two points does the graph of \(y = (x +...
1
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Last post by Brent@GMATPrepNow
Sat May 29, 2021 4:19 am
If \(v\) and \(w\) are different integers, does \(v = 0?\)
by Vincen »
If \(v\) and \(w\) are different integers, does \(v = 0?\) (1) \(vw =...
1
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Last post by Brent@GMATPrepNow
Sat May 29, 2021 4:18 am
What are the coordinates of point B ?
by BTGmoderatorDC »
coordinate plane Q.jpg What are the coordinates of point B ? (1) The...
1
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Last post by Brent@GMATPrepNow
Sat May 29, 2021 4:16 am
A biotechnology student is performing an experiment in which he is trying to count the population of bacteria after...
by AAPL »
E-GMAT A biotechnology student is performing an experiment in which...
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Last post by AAPL
Fri May 28, 2021 1:46 pm
Overlapping Sets
by swerve »
Of \(80\) students in the eighth grade, \(35\) played basketball and...
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Last post by swerve
Fri May 28, 2021 10:06 am
From May 1 to May 30 in the same year, the balance in a checking account increased. What was the balance in the checking
by VJesus12 »
From May 1 to May 30 in the same year, the balance in a checking...
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Last post by VJesus12
Fri May 28, 2021 8:13 am
If \(x, y,\) and \(z\) are positive numbers, is \(z\) between \(x\) and \(y?\)
by VJesus12 »
If \(x, y,\) and \(z\) are positive numbers, is \(z\) between \(x\)...
0
Last post by VJesus12
Fri May 28, 2021 8:10 am
If \(x, y,\) and \(n\) are positive integers, is \(\left(\dfrac{x}{y}\right)^n\) greater than \(1,000 ?\)
by VJesus12 »
If \(x, y,\) and \(n\) are positive integers, is...
0
Last post by VJesus12
Fri May 28, 2021 7:49 am
If \(x, y,\) and \(z\) are positive numbers, is \(x > y > z ?\)
by Vincen »
If \(x, y,\) and \(z\) are positive numbers, is \(x > y > z ?\)...
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Last post by Vincen
Fri May 28, 2021 7:40 am
In the \(xy\)-plane, line \(m\) is a line that does not pass through the origin. Is the slope of line \(m\) is negative?
by Vincen »
In the \(xy\)-plane, line \(m\) is a line that does not pass through...
0
Last post by Vincen
Fri May 28, 2021 7:35 am
If the vertices of a triangle have coordinates \((x,1), (5,1),\) and \((5,y)\) where \(x<5\) and \(y>1,\) what is the
by Vincen »
If the vertices of a triangle have coordinates \((x,1), (5,1),\) and...
0
Last post by Vincen
Fri May 28, 2021 7:31 am
What is the value of a positive integer \(x?\)
by Vincen »
What is the value of a positive integer \(x?\) (1) \(x\) is three...
0
Last post by Vincen
Fri May 28, 2021 7:27 am
\(x,y\) are positive integers. Find the number of even factors of \(4x^2.\)
by Vincen »
\(x,y\) are positive integers. Find the number of even factors of...
0
Last post by Vincen
Fri May 28, 2021 7:25 am
If car \(X\) followed car \(Y\) across a certain bridge that is \(21\)-mile long, how many seconds did it take car \(X\)
by Vincen »
If car \(X\) followed car \(Y\) across a certain bridge that is...
0
Last post by Vincen
Fri May 28, 2021 7:23 am
If \(x\) is an integer, then \(x\) is divisible by how many positive integers?
by Vincen »
If \(x\) is an integer, then \(x\) is divisible by how many positive...
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Last post by Vincen
Fri May 28, 2021 7:17 am
An actor read alound and recorded a certain 420-page book on several audiotapes. Was the average recording time per page
by Vincen »
An actor read alound and recorded a certain 420-page book on several...
0
Last post by Vincen
Fri May 28, 2021 7:13 am
If \(t\) is a positive integer, can \((t+2)(t-3)\) be completely divided by \(6?\)
by Vincen »
If \(t\) is a positive integer, can \((t+2)(t-3)\) be completely...
0
Last post by Vincen
Fri May 28, 2021 7:10 am
Is \(|a-c| + |a| = |c|?\)
by Vincen »
Is \(|a-c| + |a| = |c|?\) (1) \(ab > bc\) (2) \(ab < 0\)...
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Last post by Vincen
Fri May 28, 2021 7:06 am
Each piglet in a litter is fed exactly one-half pound of a mixture of oats and barley. The ratio of the amount of barley
by Vincen »
Each piglet in a litter is fed exactly one-half pound of a mixture of...
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Last post by Vincen
Fri May 28, 2021 7:03 am
If \(n\) is an integer, is \(-3x^n\) positive?
by Vincen »
If \(n\) is an integer, is \(-3x^n\) positive? (1) \(x\) is negative....
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Last post by Vincen
Fri May 28, 2021 7:01 am
Is \(xy > 0?\)
by Vincen »
Is \(xy > 0?\) (1) \(x - y > -2\) (2) \(x - 2y < -6\)...
0
Last post by Vincen
Fri May 28, 2021 6:56 am
As shown above, a rectangle is divided into smaller rectangles of the same size and shape. What is the perimeter of the
by Vincen »
21216.png As shown above, a rectangle is divided into smaller...
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Last post by Vincen
Fri May 28, 2021 6:54 am
In the triangle above, what is the measure of Angle \(CDB?\)
by Vincen »
Screen-Shot-2016-11-22-at-5.28.41-PM-e1479816030549.png In the...
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Last post by Vincen
Fri May 28, 2021 6:47 am
Are both of the integers \(x\) and \(y\) divisible by \(3?\)
by Vincen »
Are both of the integers \(x\) and \(y\) divisible by \(3?\) (1) \(x...
0
Last post by Vincen
Fri May 28, 2021 6:42 am
If S is a finite set of consecutive even numbers, is the median of S an odd number?
by BTGmoderatorLU »
Source: Manhattan Prep If S is a finite set of consecutive even...
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Last post by BTGmoderatorLU
Fri May 28, 2021 5:38 am
If v and w are different integers, does v = 0?
by BTGmoderatorLU »
Source: GMAT Prep If v and w are different integers, does v = 0? 1)...
2
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Last post by Brent@GMATPrepNow
Fri May 28, 2021 5:31 am
What is the surface area of rectangular solid y? (1) The dimensions of one face of rectangular solid y are 2 by 3
by BTGmoderatorDC »
What is the surface area of rectangular solid y? (1) The dimensions...
0
Last post by BTGmoderatorDC
Thu May 27, 2021 3:43 pm
Of the 1400 college teachers surveyed, 42% said they considered engaging in research an essential goal. How many of the
by BTGmoderatorDC »
Of the 1400 college teachers surveyed, 42% said they considered...
2
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Last post by Brent@GMATPrepNow
Thu May 27, 2021 9:38 am