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From a jar containing 4 red and 2 white marbles, Lionel draws two marbles simultaneously and at random. What is the prob
by BTGModeratorVI »
From a jar containing 4 red and 2 white marbles, Lionel draws two...
2
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Last post by Scott@TargetTestPrep
Fri Oct 16, 2020 5:50 am
A box contains 4 red chips and 2 blue chips. If two chips are selected at random without replacement, what is the probab
by BTGModeratorVI »
A box contains 4 red chips and 2 blue chips. If two chips are...
2
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Last post by Scott@TargetTestPrep
Fri Oct 16, 2020 5:49 am
If x and y are positive integers, which of the following CANNOT be the greatest common divisor of 35x and 20y?
by BTGModeratorVI »
If x and y are positive integers, which of the following CANNOT be...
2
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Last post by Scott@TargetTestPrep
Fri Oct 16, 2020 5:43 am
When \(a\) is divided by \(b,\) the quotient is \(c\) and the remainder is \(d.\) Which of the following expressions is
by VJesus12 »
When \(a\) is divided by \(b,\) the quotient is \(c\) and the...
0
Last post by VJesus12
Fri Oct 16, 2020 1:36 am
What is the greatest prime factor of \(6^8-3^8?\)
by VJesus12 »
What is the greatest prime factor of \(6^8-3^8?\) A) 3 B) 11 C) 17 D)...
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Last post by VJesus12
Fri Oct 16, 2020 1:22 am
How many distinct positive factors does \(30,030\) have?
by VJesus12 »
How many distinct positive factors does \(30,030\) have? A. 16 B. 32...
0
Last post by VJesus12
Fri Oct 16, 2020 1:06 am
In the coordinate geometry plane, point \(A\) is the midpoint between points \((5,8)\) and \((-3, -2).\) If the midpoint
by Vincen »
In the coordinate geometry plane, point \(A\) is the midpoint between...
0
Last post by Vincen
Fri Oct 16, 2020 12:50 am
What is the probability that the sum of two dice will yield a \(7,\) and then when both are thrown again, their sum will
by Vincen »
What is the probability that the sum of two dice will yield a \(7,\)...
0
Last post by Vincen
Fri Oct 16, 2020 12:26 am
\(x\) and \(y\) are positive integers. If \(x\) is a prime factor of \(y^2,\) which of the following MUST be true?
by Vincen »
\(x\) and \(y\) are positive integers. If \(x\) is a prime factor of...
0
Last post by Vincen
Fri Oct 16, 2020 12:22 am
Marla starts running around a circular track at the same time Nick starts walking around the same circular track. Marla
by Vincen »
Marla starts running around a circular track at the same time Nick...
0
Last post by Vincen
Fri Oct 16, 2020 12:16 am
If the median of a list of numbers is \(m,\) the first quartile of the list is the median of the numbers in the list tha
by Vincen »
If the median of a list of numbers is \(m,\) the first quartile of...
0
Last post by Vincen
Fri Oct 16, 2020 12:14 am
The sequence \(a_1, a_2, a_3, a_4, a_5\) is such that \(a_n=a_{n-1}+5\) for \(2\le n\le 5.\) If \(a_5=31,\) what is the
by Vincen »
The sequence \(a_1, a_2, a_3, a_4, a_5\) is such that...
0
Last post by Vincen
Fri Oct 16, 2020 12:11 am
David drove to work at an average (arithmetic mean) speed of 45 miles per hour. After work, David drove home at an avera
by Vincen »
David drove to work at an average (arithmetic mean) speed of 45 miles...
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Last post by Vincen
Fri Oct 16, 2020 12:07 am
Triangle XYZ in the figure above is an equilateral triangle. If the perimeter of the triangle is 12, what is its area?
by BTGmoderatorLU »
Source: Princeton Review 2019-05-01_1036.png Triangle XYZ in the...
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Last post by BTGmoderatorLU
Wed Oct 14, 2020 4:54 am
In Dives Corporation, \(75\%\) of the employees are customer service representatives, \(15\%\) are programmers, and
by Gmat_mission »
In Dives Corporation, \(75\%\) of the employees are customer service...
4
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Last post by gentvenus
Mon Oct 12, 2020 3:32 pm
Which of the following best represents the quotient \(\dfrac{P}{Q}?\)
by Gmat_mission »
GMAT_PS_Magoosh_50.png Which of the following best represents the...
1
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Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:23 am
If \(a, b,\) and \(c\) are all integers divisible by \(3\) and \(a > b > c > 0,\) then which of the following must be
by Gmat_mission »
If \(a, b,\) and \(c\) are all integers divisible by \(3\) and \(a...
1
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Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:20 am
Today, Anna is 10 years older than Michelle. If fifteen years ago, Anna was twice as old as Michelle, how old is Michell
by M7MBA »
Today, Anna is 10 years older than Michelle. If fifteen years ago,...
2
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Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:19 am
An “Armstrong number” is an n-digit number that is equal to the sum
by BTGModeratorVI »
An “Armstrong number” is an n-digit number that is equal to the...
2
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Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:18 am
Andy has 20 pairs of matched gloves. If he loses 11 individual gloves, which of the following is NOT a possible number o
by BTGModeratorVI »
Andy has 20 pairs of matched gloves. If he loses 11 individual...
2
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Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:17 am
Which of the following expresses \(3^4 \times 25^6 \times 2^{12}\) in scientific notation?
by Gmat_mission »
Which of the following expresses \(3^4 \times 25^6 \times 2^{12}\) in...
1
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Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:15 am
Set \(M\) consists of \(50\) consecutive integers. If the range of the negative integers in Set \(M\) is \(36,\) what is
by Gmat_mission »
Set \(M\) consists of \(50\) consecutive integers. If the range of...
1
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Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:14 am
When positive integer N is divided by positive integer J, the remainder is 14. If N/J = 134.08, what is value of J?
by BTGmoderatorDC »
When positive integer N is divided by positive integer J, the...
2
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Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:11 am
Which of the following must true?
by Gmat_mission »
A list of five integers has the following criteria: I. The median of...
2
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Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:10 am
During a sale, the original price of a garment is lowered by 20%. Because the garment did not sell, its sale price was
by BTGmoderatorDC »
During a sale, the original price of a garment is lowered by 20%....
0
Last post by BTGmoderatorDC
Sun Oct 11, 2020 5:42 pm
Sumanta needs to type up her 1950-word paper by its 5 pm deadline. If she starts at least two hours in advance, her
by M7MBA »
Sumanta needs to type up her 1950-word paper by its 5 pm deadline. If...
1
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Last post by Scott@TargetTestPrep
Sun Oct 11, 2020 5:45 am
The Malibu Country Club needs to drain its pool for refinishing. The hose they use to drain it can remove \(60\) cubic
by M7MBA »
The Malibu Country Club needs to drain its pool for refinishing. The...
1
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Last post by Scott@TargetTestPrep
Sun Oct 11, 2020 5:45 am
A city’s school board merged the city’s two rival high schools to form one new high school, which then had \(4500\) stud
by M7MBA »
A city’s school board merged the city’s two rival high schools to...
1
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Last post by Scott@TargetTestPrep
Sun Oct 11, 2020 5:44 am
What is the sum of the digits of integer \(k,\) if \(k = 10^{40}- 46.\)
by M7MBA »
What is the sum of the digits of integer \(k,\) if \(k = 10^{40}-...
2
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Last post by Scott@TargetTestPrep
Sun Oct 11, 2020 5:41 am
If \(N = 2^{0.15}\) and \(N^b = 16,\) \(b\) must equal.
by M7MBA »
If \(N = 2^{0.15}\) and \(N^b = 16,\) \(b\) must equal. A....
1
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Last post by Scott@TargetTestPrep
Sun Oct 11, 2020 5:40 am
Going into the last game of his basketball season, Adrian had averaged 24 points per game. In his last game, he scored 5
by Gmat_mission »
Going into the last game of his basketball season, Adrian had...
1
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Last post by Scott@TargetTestPrep
Sun Oct 11, 2020 5:40 am
A certain type of concrete mixture is to be made of cement, sand, and gravel in a ratio \(1:3:5\) by weight. What is the
by Gmat_mission »
A certain type of concrete mixture is to be made of cement, sand, and...
1
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Last post by Scott@TargetTestPrep
Sun Oct 11, 2020 5:35 am
A bakery sold an average(arithmetic mean) of \(820\) cookies per day in an operating period. On "good" days, the bakery
by Gmat_mission »
A bakery sold an average(arithmetic mean) of \(820\) cookies per day...
1
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Last post by Scott@TargetTestPrep
Sun Oct 11, 2020 5:33 am
A circle in the coordinate plane passes through points \((-3, -2)\) and \((1, 4).\) What is the smallest possible area
by Gmat_mission »
A circle in the coordinate plane passes through points \((-3, -2)\)...
1
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Last post by Scott@TargetTestPrep
Sun Oct 11, 2020 5:32 am
In a class election, 25 students each cast one vote for one of four candidates for student council. If Jill received the
by BTGmoderatorDC »
In a class election, 25 students each cast one vote for one of four...
1
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Last post by Scott@TargetTestPrep
Sun Oct 11, 2020 5:31 am
In the xy-coordinate system, if (a, b) and (a+3, b+k) are two points on the line defined by the equation x=3y-7...
by BTGmoderatorLU »
Source: Official Guide In the xy-coordinate system, if (a, b) and...
2
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Last post by Brent@GMATPrepNow
Sun Oct 11, 2020 5:18 am
population manhattan word problem
by viny »
The population of grasshoppers doubles in a particular field every...
2
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Last post by Scott@TargetTestPrep
Sun Oct 11, 2020 5:04 am
Eddy and Freddy start simultaneously from city \(A\) and they travel to City \(B\) and City \(C\) respectively. Eddy tak
by Vincen »
Eddy and Freddy start simultaneously from city \(A\) and they travel...
1
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Last post by Scott@TargetTestPrep
Sat Oct 10, 2020 2:32 pm
Seven friends went to an art festival and each spent a different sum of money. If the friends' totals were
by Vincen »
Seven friends went to an art festival and each spent a different sum...
1
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Last post by Scott@TargetTestPrep
Sat Oct 10, 2020 2:31 pm
The average television prime-time advertising unit of \(30\) seconds cost \(\$30,000\) in \(1973\) and \(\$50,000\) in
by Vincen »
The average television prime-time advertising unit of \(30\) seconds...
1
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Last post by Scott@TargetTestPrep
Sat Oct 10, 2020 2:30 pm
Justin, Max, and Paul each have a collection of marbles. Justin has \(50\%\) fewer marbles than Max has. Max has
by Vincen »
Justin, Max, and Paul each have a collection of marbles. Justin has...
1
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Last post by Scott@TargetTestPrep
Sat Oct 10, 2020 2:28 pm
What is the range of the solutions to the equation \(|2x - 3| = 7?\)
by Vincen »
What is the range of the solutions to the equation \(|2x - 3| = 7?\)...
2
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Last post by Scott@TargetTestPrep
Sat Oct 10, 2020 2:27 pm
Which of the following is equivalent to \(\dfrac{8!+9!}{10!}?\)
by Vincen »
Which of the following is equivalent to \(\dfrac{8!+9!}{10!}?\) A....
1
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Last post by Scott@TargetTestPrep
Sat Oct 10, 2020 2:26 pm
A square garden is surrounded by a path of uniform width. If the path and the garden both have an area of \(x,\) then
by Vincen »
A square garden is surrounded by a path of uniform width. If the path...
1
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Last post by Scott@TargetTestPrep
Sat Oct 10, 2020 2:24 pm
There are 15 slate rocks, 20 pumice rocks, and 10 granite rocks randomly distributed in a certain field.
by AAPL »
GMAT Prep There are 15 slate rocks, 20 pumice rocks, and 10 granite...
1
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Last post by Scott@TargetTestPrep
Sat Oct 10, 2020 2:23 pm
If ab not equal to 0, then \(a^{-1}+b^{-1}=\)
by AAPL »
GMAT Prep If ab not equal to 0, then \(a^{-1}+b^{-1}=\) A. a+b B....
2
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Last post by Scott@TargetTestPrep
Sat Oct 10, 2020 2:15 pm
A drum of bathroom cleaner contains 200 gallons of a cleaning solution that is 20% bleach. If 50 gallons of water are
by BTGmoderatorDC »
A drum of bathroom cleaner contains 200 gallons of a cleaning...
2
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Last post by Scott@TargetTestPrep
Sat Oct 10, 2020 2:14 pm
In the diagram, AE = 20, AD = 14, CD = 6 and EB = 17. What is the length of line segment BC?
by BTGmoderatorDC »
In the diagram, AE = 20, AD = 14, CD = 6 and EB = 17. What is the...
0
Last post by BTGmoderatorDC
Fri Oct 09, 2020 9:14 pm
\(2y - x = 2xy\) and \(x\ne 0.\) If \(x\) and \(y\) are integers, which of the following could equal \(y?\)
by Vincen »
\(2y - x = 2xy\) and \(x\ne 0.\) If \(x\) and \(y\) are integers,...
1
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Last post by Scott@TargetTestPrep
Fri Oct 09, 2020 9:18 am
ACME’s manufacturing costs for sets of horseshoes include an $11,450 initial outlay, and $19.75 per set. They can sell
by Vincen »
ACME’s manufacturing costs for sets of horseshoes include an...
1
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Last post by Scott@TargetTestPrep
Fri Oct 09, 2020 9:17 am