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Rank the following quantities in order, from smallest to biggest.
by M7MBA »
Rank the following quantities in order, from smallest to biggest. I....
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Last post by M7MBA
Sat Oct 02, 2021 5:44 am
The workers at a large construction company reported \(x\) percent fewer safety incidents in \(2004\) than in \(2003,\)
by M7MBA »
The workers at a large construction company reported \(x\) percent...
0
Last post by M7MBA
Sat Oct 02, 2021 5:40 am
The figure shown is a regular hexagon with center \(H.\) the shaded area is a parallelogram that shares three vertices
by M7MBA »
gmf25.574B986.jpg The figure shown is a regular hexagon with center...
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Last post by M7MBA
Sat Oct 02, 2021 5:37 am
If none of the students are ambidextrous, what percentage of the 20 students in Mr. Henderson's class are left-handed?
by M7MBA »
If none of the students are ambidextrous, what percentage of the 20...
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Last post by M7MBA
Sat Oct 02, 2021 5:30 am
If \(2^x + 2^y = x^2 + y^2,\) where \(x\) and \(y\) are nonnegative integers, what is the greatest possible value of
by M7MBA »
If \(2^x + 2^y = x^2 + y^2,\) where \(x\) and \(y\) are nonnegative...
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Last post by M7MBA
Sat Oct 02, 2021 5:29 am
Xander, Yolanda, and Zelda each have at least one hat. Zelda has more hats than Yolanda, who has more than Xander.
by M7MBA »
Xander, Yolanda, and Zelda each have at least one hat. Zelda has more...
0
Last post by M7MBA
Sat Oct 02, 2021 5:27 am
If \(a\) and \(b\) are positive integers, is \(a\cdot b\) a prime number?
by M7MBA »
If \(a\) and \(b\) are positive integers, is \(a\cdot b\) a prime...
0
Last post by M7MBA
Sat Oct 02, 2021 5:26 am
If \(\dfrac12\) of the air in a tank is removed with each stroke of a vacuum pump, what fraction of the original amount
by M7MBA »
If \(\dfrac12\) of the air in a tank is removed with each stroke of a...
0
Last post by M7MBA
Sat Oct 02, 2021 5:19 am
What is the value of \(x?\)
by M7MBA »
What is the value of \(x?\) (1) \((x^2+3)^2-11(x^2+3)+28=0\) (2)...
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Last post by M7MBA
Sat Oct 02, 2021 5:16 am
If \(x^3 < 16x\) which of the following includes at least some of the possible solutions for \(x,\) but no values that
by M7MBA »
If \(x^3 < 16x\) which of the following includes at least some of...
0
Last post by M7MBA
Sat Oct 02, 2021 5:10 am
Of the \(800\) employees of Company \(X,\) \(70\) percent have been with the company for at least ten years. If \(y\) of
by Gmat_mission »
Of the \(800\) employees of Company \(X,\) \(70\) percent have been...
0
Last post by Gmat_mission
Sat Oct 02, 2021 5:03 am
In the figure shown, line segments \(QS\) and \(RT\) are diameters of the circle. If the distance between \(Q\) and
by Gmat_mission »
Untitled.png In the figure shown, line segments \(QS\) and \(RT\)...
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Last post by Gmat_mission
Sat Oct 02, 2021 4:57 am
\(\dfrac1{2^{10}}+\dfrac1{2^{11}}+\dfrac1{2^{12}}+\dfrac1{2^{12}}=\)
by Gmat_mission »
\(\dfrac1{2^{10}}+\dfrac1{2^{11}}+\dfrac1{2^{12}}+\dfrac1{2^{12}}=\)...
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Last post by Gmat_mission
Sat Oct 02, 2021 4:53 am
A certain list of 300 test scores has an arithmetic mean of 75 and a standard deviation of d, where d is positive.
by BTGmoderatorDC »
A certain list of 300 test scores has an arithmetic mean of 75 and a...
0
Last post by BTGmoderatorDC
Fri Oct 01, 2021 6:11 pm
Let P=36000. let Q equal the sum of all the factors of 36000, not including 36000 itself. Let R be the sum of all the
by AAPL »
Magoosh Let P=36000. let Q equal the sum of all the factors of...
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Last post by AAPL
Fri Oct 01, 2021 11:39 am
After a business trip to London, Michele has enough time to visit three European cities before returning home. If she
by BTGmoderatorDC »
After a business trip to London, Michele has enough time to visit...
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Last post by BTGmoderatorDC
Thu Sep 30, 2021 6:23 pm
Working at their individual rates, Marcus and Latrell can build a certain brick house in 7.5 and 5 hours, respectively.
by BTGmoderatorDC »
Working at their individual rates, Marcus and Latrell can build a...
2
Last post by rk_gmat
Thu Sep 30, 2021 11:42 am
Tanya prepared \(4\) different letters to be sent to \(4\) different addresses. For each letter, she prepared an envelop
by Gmat_mission »
Tanya prepared \(4\) different letters to be sent to \(4\) different...
3
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Last post by regor60
Thu Sep 30, 2021 8:32 am
A bar over a sequence of digits in a decimal indicates that the sequence repeats indefinitely. What is the value of
by Gmat_mission »
A bar over a sequence of digits in a decimal indicates that the...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Thu Sep 30, 2021 6:33 am
A committee is to be created from some employees at Bongo Industrials. The committee must include exactly 3 senior execu
by Gmat_mission »
A committee is to be created from some employees at Bongo...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Thu Sep 30, 2021 6:32 am
Audrey 4 hours to complete a certain job. Ferris can do the same job in 3hours. Audrey and Ferris decided to collaborate
by Gmat_mission »
Audrey 4 hours to complete a certain job. Ferris can do the same job...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Thu Sep 30, 2021 6:30 am
If \(n\) is a positive integer, then \((-2^n)^{-2}+(2^{-n})^2=\)
by Gmat_mission »
If \(n\) is a positive integer, then \((-2^n)^{-2}+(2^{-n})^2=\) A....
0
Last post by Gmat_mission
Wed Sep 29, 2021 8:26 am
In the figure above, \(ABCD\) is a rectangle, and each of \(AP\) and \(CQ\) is perpendicular to \(BD.\) If
by Gmat_mission »
1.png In the figure above, \(ABCD\) is a rectangle, and each of...
0
Last post by Gmat_mission
Wed Sep 29, 2021 8:20 am
If it is true that \(x > -2\) and \(x < 7,\) which of the following must be true?
by Gmat_mission »
If it is true that \(x > -2\) and \(x < 7,\) which of the...
0
Last post by Gmat_mission
Wed Sep 29, 2021 8:10 am
A committee is to be created from some employees at Bongo Industrials. The committee must include exactly 3 senior
by BTGmoderatorDC »
A committee is to be created from some employees at Bongo...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Wed Sep 29, 2021 5:32 am
In a set of 24 cards, each card is numbered with a different positive integer from 1 to 24. One card will be drawn at
by BTGmoderatorDC »
In a set of 24 cards, each card is numbered with a different positive...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Tue Sep 28, 2021 10:10 am
How many integers between 1 and 16, inclusive, have exactly 3 positive integer factors? (Note: 6 is NOT such an integer
by BTGmoderatorLU »
Source: Official Guide How many integers between 1 and 16,...
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Last post by BTGmoderatorLU
Tue Sep 28, 2021 9:46 am
The ratio of boys to girls in Class \(A\) is \(3\) to \(4.\) The ratio of boys to girls in Class \(B\) is \(4\) to \(5\)
by M7MBA »
The ratio of boys to girls in Class \(A\) is \(3\) to \(4.\) The...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Mon Sep 27, 2021 9:09 am
A television network sells advertising time on a certain program at the rate of $10,000 per minute. If the program is
by AAPL »
GMAT Prep A television network sells advertising time on a certain...
0
Last post by AAPL
Mon Sep 27, 2021 8:14 am
If \(x^2 = 2y^3\) and \(2y = 4,\) what is the value of \(x^2 + y?\)
by M7MBA »
If \(x^2 = 2y^3\) and \(2y = 4,\) what is the value of \(x^2 + y?\)...
0
Last post by M7MBA
Sun Sep 26, 2021 11:58 am
If a rectangle has a perimeter of 20 and a diagonal with a length of 9, what is the area of the rectangle?
by M7MBA »
If a rectangle has a perimeter of 20 and a diagonal with a length of...
0
Last post by M7MBA
Sun Sep 26, 2021 11:54 am
If \(xy > 0\) and \(xz < 0,\) which of the following must be true?
by M7MBA »
If \(xy > 0\) and \(xz < 0,\) which of the following must be...
0
Last post by M7MBA
Sun Sep 26, 2021 11:48 am
In the expression, \(a \$ b,\) the \(\$\) symbol represents one of the following arithmetic operations on \(a\) and \(b\
by M7MBA »
In the expression, \(a \$ b,\) the \(\$\) symbol represents one of...
0
Last post by M7MBA
Sun Sep 26, 2021 11:44 am
\(\dfrac{\sqrt{180}+\sqrt{45}}{\sqrt{135}}=\)
by M7MBA »
\(\dfrac{\sqrt{180}+\sqrt{45}}{\sqrt{135}}=\) A. \(\sqrt3\) B....
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Last post by M7MBA
Sun Sep 26, 2021 11:39 am
Salesperson \(A\)'s compensation for any week is \(\$360\) plus \(6\) percent of the portion of \(A\)'s total sales abov
by M7MBA »
Salesperson \(A\)'s compensation for any week is \(\$360\) plus \(6\)...
0
Last post by M7MBA
Sun Sep 26, 2021 11:35 am
In an electric circuit, two resistors with resistances \(x\) and \(y\) are connected in parallel. In this case, if \(r\)
by M7MBA »
In an electric circuit, two resistors with resistances \(x\) and...
0
Last post by M7MBA
Sun Sep 26, 2021 11:29 am
If \(y = 30p,\) and \(p\) is prime, what is the greatest common factor of \(y\) and \(14p,\) in terms of \(p?\)
by M7MBA »
If \(y = 30p,\) and \(p\) is prime, what is the greatest common...
0
Last post by M7MBA
Sun Sep 26, 2021 11:23 am
A pharmaceutical company received \(\$3\) million in royalties on the first \(\$20\) million in sales of the generic equ
by Vincen »
A pharmaceutical company received \(\$3\) million in royalties on the...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Sun Sep 26, 2021 7:20 am
If \(n = 4p,\) where \(p\) is a prime number greater than \(2,\) how many different positive even divisors does \(n\)
by VJesus12 »
If \(n = 4p,\) where \(p\) is a prime number greater than \(2,\) how...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Sun Sep 26, 2021 7:19 am
In a \(200\) member association consisting of men and women, exactly \(20\%\) of men and exactly \(25\%\) of women are
by VJesus12 »
In a \(200\) member association consisting of men and women, exactly...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Sun Sep 26, 2021 7:18 am
A club sold an average (arithmetic mean) of 92 raffle tickets per member. Among the female members, the average number
by M7MBA »
A club sold an average (arithmetic mean) of 92 raffle tickets per...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Sun Sep 26, 2021 7:15 am
On Tuesday, Kramer purchases exactly 3 new shirts, 2 new sweaters, and 4 new hats, On the following day and each subsequ
by M7MBA »
On Tuesday, Kramer purchases exactly 3 new shirts, 2 new sweaters,...
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Last post by M7MBA
Sat Sep 25, 2021 11:29 pm
In a class of 33, 20 play cricket, 25 play football and 18 play hockey. 15 play both cricket and football, 12 play
by BTGmoderatorDC »
In a class of 33, 20 play cricket, 25 play football and 18 play...
0
Last post by BTGmoderatorDC
Sat Sep 25, 2021 6:14 pm
If Enid and Topanga each roll a single ten-sided die (which has sides numbered 1 through 10), what is the probability...
by VJesus12 »
If Enid and Topanga each roll a single ten-sided die (which has sides...
1
Last post by regor60
Sat Sep 25, 2021 3:41 pm
Seven children are playing musical chairs. When the music stops, in how many ways can five of the seven children be
by BTGmoderatorDC »
Seven children are playing musical chairs. When the music stops, in...
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Last post by BTGmoderatorDC
Sat Sep 25, 2021 7:15 am
The number of defects in the first five cars to come through a new production line are 9, 7, 10, 4, and 6...
by VJesus12 »
The number of defects in the first five cars to come through a new...
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Last post by VJesus12
Sat Sep 25, 2021 3:15 am
If \(x < y < z\) and \(y - x > 5,\) where \(x\) is an even integer and \(y\) and \(z\) are odd integers, what is the...
by VJesus12 »
If \(x < y < z\) and \(y - x > 5,\) where \(x\) is an even...
0
Last post by VJesus12
Sat Sep 25, 2021 3:06 am
At a certain hospital, 75% of the interns receive fewer than 6 hours of sleep and report feeling tired during their...
by VJesus12 »
At a certain hospital, 75% of the interns receive fewer than 6 hours...
0
Last post by VJesus12
Sat Sep 25, 2021 2:55 am
\(\Big(\dfrac{1}{2}\Big)^{-3}\Big(\dfrac{1}{4}\Big)^{-2}\Big(\dfrac{1}{16}\Big)^{-1}=\)
by VJesus12 »
\(\Big(\dfrac{1}{2}\Big)^{-3}\Big(\dfrac{1}{4}\Big)^{-2}\Big(\dfrac{1}...
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Last post by VJesus12
Sat Sep 25, 2021 2:49 am
The light in a restroom operates with a 15-minute timer that is reset every time the door opens as a person goes in...
by VJesus12 »
table.jpg The light in a restroom operates with a 15-minute timer...
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Last post by VJesus12
Sat Sep 25, 2021 2:39 am