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Eight identical machines can produce 360 aluminum cans per hour. If all of the machines work at the same constant rate,
by Vincen »
Eight identical machines can produce 360 aluminum cans per hour. If...
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Last post by Vincen
Tue Oct 06, 2020 6:21 am
If a dak is a unit of length and 14 daks = 1 jin, how many squares with a side length of 2 daks can fit in a square with
by Vincen »
If a dak is a unit of length and 14 daks = 1 jin, how many squares...
0
Last post by Vincen
Tue Oct 06, 2020 6:18 am
Carmelo and LeBron participate in a seven-person footrace on the basketball court during All-Start Weekend...
by BTGmoderatorLU »
Source: Princeton Review Carmelo and LeBron participate in a...
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Last post by BTGmoderatorLU
Tue Oct 06, 2020 5:01 am
Which of the following integers has the greatest number of factors?
by BTGmoderatorLU »
Source: Princeton Review Which of the following integers has the...
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Last post by BTGmoderatorLU
Tue Oct 06, 2020 4:44 am
Three different types of wine are \(10\%, 12\%,\) and \(14\%\) alcohol, respectively. If \(a\) liters of the \(10\%\)
by M7MBA »
Three different types of wine are \(10\%, 12\%,\) and \(14\%\)...
1
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Last post by Scott@TargetTestPrep
Tue Oct 06, 2020 3:24 am
A drum of bathroom cleaner contains \(200\) gallons of a cleaning solution that is \(20\%\) bleach. If \(50\) gallons of
by M7MBA »
A drum of bathroom cleaner contains \(200\) gallons of a cleaning...
1
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Last post by Scott@TargetTestPrep
Tue Oct 06, 2020 3:22 am
The R students in a class agree to contribute equally to buy their teacher a birthday present that costs y dollars...
by BTGmoderatorLU »
Source: Princeton Review The R students in a class agree to...
1
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Last post by Scott@TargetTestPrep
Tue Oct 06, 2020 3:21 am
If \(5x - 3y = 7\) and \(2y - 4x = 3,\) then \(2x - 2y =\)
by Gmat_mission »
If \(5x - 3y = 7\) and \(2y - 4x = 3,\) then \(2x - 2y =\) A. -4 B. 4...
3
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Last post by Scott@TargetTestPrep
Tue Oct 06, 2020 3:20 am
\(x\) is between
by Gmat_mission »
GMAT_PS_Magoosh_200.png \(x\) is between A. 4 and 5 B. 5 and 6 C. 6...
2
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Last post by Scott@TargetTestPrep
Tue Oct 06, 2020 3:19 am
If \(9^{2x+5}=27^{3x-10},\) then \(x =\)
by Gmat_mission »
If \(9^{2x+5}=27^{3x-10},\) then \(x =\) A. 3 B. 6 C. 8 D. 12 E. 15...
3
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Last post by Scott@TargetTestPrep
Tue Oct 06, 2020 3:18 am
Arithmetic
by swerve »
If the sum of three consecutive integers is k, then which of the...
2
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Last post by Scott@TargetTestPrep
Tue Oct 06, 2020 3:17 am
Algebra
by swerve »
When 6 is multiplied by x, the result is the same as when x is added...
2
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Last post by Scott@TargetTestPrep
Tue Oct 06, 2020 3:16 am
If the average (arithmetic mean) of \(x, y\) and \(15\) is \(9,\) and the average of \(x, 2y\) and \(2\) is \(7,\) then
by M7MBA »
If the average (arithmetic mean) of \(x, y\) and \(15\) is \(9,\) and...
2
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Last post by Scott@TargetTestPrep
Tue Oct 06, 2020 3:15 am
For the set {6, 15, y}, the standard deviation is x. What is the standard deviation of the set {10, 19, (y + 4)
by BTGmoderatorDC »
For the set {6, 15, y}, the standard deviation is x. What is the...
3
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Last post by Scott@TargetTestPrep
Tue Oct 06, 2020 3:14 am
Rectangular game board
by sukriti2hats »
A rectangular game board is composed of identical squares arranged in...
3
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Last post by Scott@TargetTestPrep
Tue Oct 06, 2020 3:07 am
Two hoses (X and Y) are filling a pool. Working alone at their individual constant rates, Hose X could fill the pool in
by BTGmoderatorDC »
Two hoses (X and Y) are filling a pool. Working alone at their...
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Last post by BTGmoderatorDC
Mon Oct 05, 2020 5:47 pm
Distance/Rate Problems
by swerve »
On a 20 mile course, Pat bicycled at an average rate of 30 miles per...
0
Last post by swerve
Mon Oct 05, 2020 11:07 am
Arithmetic
by swerve »
An author received $0.80 in royalties for each of the first 100,000...
0
Last post by swerve
Mon Oct 05, 2020 10:58 am
Brian purchased a bouquet of 40 flowers for his mother for her birthday. If roses cost $1.50 and tulips cost $1.00, and
by Gmat_mission »
Brian purchased a bouquet of 40 flowers for his mother for her...
2
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Last post by Scott@TargetTestPrep
Mon Oct 05, 2020 7:02 am
Donald has $520,000 in campaign money available to spend on advertising for the month of October, and his advisers are
by Gmat_mission »
Donald has $520,000 in campaign money available to spend on...
1
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Last post by Scott@TargetTestPrep
Mon Oct 05, 2020 7:01 am
If \(2x - y = 10\) and \(\dfrac{x}{y} = 3,\) then \(x =\)
by Gmat_mission »
If \(2x - y = 10\) and \(\dfrac{x}{y} = 3,\) then \(x =\) A. -10 B. 2...
2
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Last post by Scott@TargetTestPrep
Mon Oct 05, 2020 7:01 am
\(200^2 - 2(200)(199) + 199^2 =\)
by Gmat_mission »
\(200^2 - 2(200)(199) + 199^2 =\) (A) \(-79,201\) (B) \(-200\) (C)...
2
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Last post by Scott@TargetTestPrep
Mon Oct 05, 2020 7:00 am
The average of 12 numbers is 16. When one number is discarded and 15 is added,
by AAPL »
GMAT Paper Tests The average of 12 numbers 16. When one number is...
1
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Last post by Scott@TargetTestPrep
Mon Oct 05, 2020 6:52 am
Fox jeans regularly sell for $15 a pair and Pony jeans regularly sell for $18 a pair. During a sale these...
by AAPL »
GMAT Paper Tests Fox jeans regularly sell for $15 a pair and Pony...
2
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Last post by Scott@TargetTestPrep
Mon Oct 05, 2020 6:51 am
If 1/2 the result obtained when 2 is subtracted from 5x
by BTGModeratorVI »
If 1/2 the result obtained when 2 is subtracted from 5x is equal to...
3
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Last post by Scott@TargetTestPrep
Mon Oct 05, 2020 6:50 am
For telephone calls between two particular cities, a telephone company charges $0.40
by BTGModeratorVI »
For telephone calls between two particular cities, a telephone...
3
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Last post by Scott@TargetTestPrep
Mon Oct 05, 2020 6:49 am
All students in a certain law school are in either first, second, or third year,
by BTGModeratorVI »
All students in a certain law school are in either first, second, or...
4
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Last post by Scott@TargetTestPrep
Mon Oct 05, 2020 6:48 am
Day Care Problem
by adi »
There are 10 children in a company's day-care center, and a pair of...
5
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Last post by Scott@TargetTestPrep
Mon Oct 05, 2020 6:44 am
If AB||CD, what is the value of x?
by AAPL »
Magoosh Geometry_009.jpg Note: Figure not drawn to scale If AB||CD,...
0
Last post by AAPL
Mon Oct 05, 2020 3:32 am
At a certain store, the price of a pair of shoes is twenty dollars more than three times the price of a pair of jeans
by BTGmoderatorDC »
At a certain store, the price of a pair of shoes is twenty dollars...
0
Last post by BTGmoderatorDC
Sun Oct 04, 2020 5:51 pm
If -4 < x < 7 and -6 < y < 3, which of the following specifies all the possible values of xy?
by BTGModeratorVI »
If -4 < x < 7 and -6 < y < 3, which of the following...
1
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Last post by Brent@GMATPrepNow
Sun Oct 04, 2020 12:37 pm
Min/Max Problems, Number Properties
by swerve »
If \(0 < m < 1\), which of the following expressions has the...
1
Last post by DHRJ007
Sat Oct 03, 2020 9:28 pm
Overlapping Sets, Probability
by swerve »
In a survey of 248 people, 156 are married, 70 are self-employed and...
1
Last post by DHRJ007
Sat Oct 03, 2020 9:25 pm
A consulting firm uses a Trenchard score to help companies determine which computer tasks work best together in parallel
by BTGmoderatorDC »
A consulting firm uses a Trenchard score to help companies determine...
0
Last post by BTGmoderatorDC
Sat Oct 03, 2020 6:55 pm
2x + y years ago, Roberto was 3x + y years old. How many years old was Roberto x years ago?
by BTGModeratorVI »
2x + y years ago, Roberto was 3x + y years old. How many years old...
1
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Last post by Brent@GMATPrepNow
Sat Oct 03, 2020 6:26 am
After receiving a 25% discount, Amanda pays $240 for a TV. How much would the TV cost without the discount?
by BTGModeratorVI »
After receiving a 25% discount, Amanda pays $240 for a TV. How much...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Sat Oct 03, 2020 6:21 am
Triangle XYZ is an isosceles right triangle. If side XY is
by BTGModeratorVI »
Triangle XYZ is an isosceles right triangle. If side XY is longer...
1
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Last post by Brent@GMATPrepNow
Sat Oct 03, 2020 6:20 am
How many integers from 0 to 50
by GMATStudyStudent »
How many integers from 0 to 50, inclusive, have a remainder of 1 when...
1
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Last post by Brent@GMATPrepNow
Sat Oct 03, 2020 6:18 am
Which of the following represents the average of \(11^{61}\) and \(11^{63}?\)
by Gmat_mission »
Which of the following represents the average of \(11^{61}\) and...
1
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Last post by Brent@GMATPrepNow
Sat Oct 03, 2020 6:09 am
Andrew, a math teacher, needs to choose a team to send to a math competition. \ Two of his best students, Maria and Nath
by BTGmoderatorDC »
Andrew, a math teacher, needs to choose a team to send to a math...
0
Last post by BTGmoderatorDC
Fri Oct 02, 2020 5:32 pm
In 8 years, Leonard will be twice as many years old as Mikala is now.
by BTGModeratorVI »
In 8 years, Leonard will be twice as many years old as Mikala is now....
1
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Last post by Brent@GMATPrepNow
Fri Oct 02, 2020 4:46 am
In a class election, 25 students each cast one vote for one of four candidates for student council. If Jill received the
by Gmat_mission »
In a class election, 25 students each cast one vote for one of four...
0
Last post by Gmat_mission
Fri Oct 02, 2020 12:44 am
The sum of the first 11 terms of an arithmetic progression is 275. Which of the following can be the sum of the first 12
by Gmat_mission »
The sum of the first 11 terms of an arithmetic progression is 275....
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Last post by Gmat_mission
Fri Oct 02, 2020 12:33 am
If \(\left(\dfrac1{x}+x\right)^2=16,\) then \(\dfrac1{x^2}+x^2=\)
by Gmat_mission »
If \(\left(\dfrac1{x}+x\right)^2=16,\) then \(\dfrac1{x^2}+x^2=\) A....
0
Last post by Gmat_mission
Fri Oct 02, 2020 12:28 am
What is the average (arithmetic mean) of \((\sqrt8 + \sqrt2)^2\) and \((\sqrt8 - \sqrt2)^2 ?\)
by Gmat_mission »
What is the average (arithmetic mean) of \((\sqrt8 + \sqrt2)^2\) and...
0
Last post by Gmat_mission
Fri Oct 02, 2020 12:25 am
If \(x\) and \(y\) are both positive and \(\sqrt{x^2+y^2}=3x-y,\) then \(\dfrac{x}{y} =\)
by Gmat_mission »
If \(x\) and \(y\) are both positive and \(\sqrt{x^2+y^2}=3x-y,\)...
0
Last post by Gmat_mission
Fri Oct 02, 2020 12:22 am
If \(8^c\cdot \sqrt8=\dfrac{8^a}{8^b}\) then \(a = ?\)
by Gmat_mission »
If \(8^c \cdot\sqrt8=\dfrac{8^a}{8^b}\) then \(a = ?\) A....
1
Last post by psarma
Thu Oct 01, 2020 3:40 pm
A focus group is currently made up of \(x\) men and y women. If \(2\) men and \(4\) women are added to the group, and if
by Vincen »
A focus group is currently made up of \(x\) men and y women. If \(2\)...
1
Last post by GMATStudyStudent
Thu Oct 01, 2020 10:33 am
In a certain school, there are 80 Freshmen, 100 Sophomores, and 220 Upperclassmen, drawn from three cities: A, B, and C.
by BTGmoderatorDC »
In a certain school, there are 80 Freshmen, 100 Sophomores, and 220...
1
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Last post by Scott@TargetTestPrep
Thu Oct 01, 2020 10:02 am
\(\dfrac{2\frac35-1\frac23}{\frac23-\frac35}\)
by Gmat_mission »
\(\dfrac{2\frac35-1\frac23}{\frac23-\frac35}\) (A) 16 (B) 14 (C) 3...
2
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Last post by Scott@TargetTestPrep
Thu Oct 01, 2020 10:01 am