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In the correctly worked addition problem above, \(A, B, C, D, E, F,\) and \(G\) are distinct digits. What is the sum of
by Vincen »
challprobadd.jpg In the correctly worked addition problem above,...
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Last post by Vincen
Thu Sep 09, 2021 6:56 am
If a certain culture of bacteria increases by a constant factor of \(x\) every \(y\) minutes, how long will it take for
by Vincen »
If a certain culture of bacteria increases by a constant factor of...
0
Last post by Vincen
Thu Sep 09, 2021 6:53 am
What is the thousandth term of \(S,\) a certain sequence of numbers?
by Vincen »
What is the thousandth term of \(S,\) a certain sequence of numbers?...
0
Last post by Vincen
Thu Sep 09, 2021 6:49 am
A collection of 36 cards consists of 4 sets of 9 cards each. The 9 cards in each set are numbered 1 through 9. If one
by Vincen »
A collection of 36 cards consists of 4 sets of 9 cards each. The 9...
0
Last post by Vincen
Thu Sep 09, 2021 6:45 am
If \(t\) and \(x\) are integers, what is the value of \(x?\)
by Vincen »
If \(t\) and \(x\) are integers, what is the value of \(x?\) (1)...
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Last post by Vincen
Thu Sep 09, 2021 6:37 am
What is the value of \(2^x + 2^{-x}?\)
by Vincen »
What is the value of \(2^x + 2^{-x}?\) (1) \(x < 0\) (2) \(4^x +...
0
Last post by Vincen
Thu Sep 09, 2021 6:34 am
If L1 passes through points in each quadrant except the IIIrd quadrant, then is the slope of the line L2 positive?
by BTGmoderatorDC »
If L1 passes through points in each quadrant except the IIIrd...
0
Last post by BTGmoderatorDC
Wed Sep 08, 2021 8:28 am
If \(3x + 2y = -2z,\) what is \(x?\)
by BTGmoderatorLU »
Source: Veritas Prep If \(3x + 2y = -2z,\) what is \(x?\) 1) \(x - y...
0
Last post by BTGmoderatorLU
Wed Sep 08, 2021 3:30 am
If P is divisible by 2, is Q + 5 an integer?
by AAPL »
Manhattan Prep If P is divisible by 2, is Q + 5 an integer? 1) The...
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Last post by AAPL
Tue Sep 07, 2021 10:18 am
If x is a positive integer, is x^2 + 6x + 10 odd?
by AAPL »
Manhattan Prep If x is a positive integer, is x^2 + 6x + 10 odd? 1)...
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Last post by AAPL
Tue Sep 07, 2021 10:08 am
Is a > b? a and b are non-negative integers.
by BTGmoderatorDC »
Is a > b? a and b are non-negative integers. 1) a + 50 = 51 2) b...
1
Last post by Brent@GMATPrepNow
Tue Sep 07, 2021 9:23 am
A tank containing water started to leak. Did the tank
by BTGmoderatorDC »
A tank containing water started to leak. Did the tank contain more...
2
Last post by gmatbyexample
Tue Sep 07, 2021 3:01 am
A set of 51 different integers has a median of 30 and a range of 60. What is the value of the least possible integer in
by BTGmoderatorDC »
A set of 51 different integers has a median of 30 and a range of 60....
0
Last post by BTGmoderatorDC
Tue Sep 07, 2021 12:54 am
Square G has sides of length 4 inches. Is the area of Square H exactly one half the area of Square G?
by BTGmoderatorLU »
Source: Princeton Review Square G has sides of length 4 inches. Is...
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Last post by BTGmoderatorLU
Mon Sep 06, 2021 9:46 am
Of the 3,000 cars manufactured in Factory Q last year, how many were still in operation at the end of the year?
by BTGmoderatorLU »
Source: Princeton Review Of the 3,000 cars manufactured in Factory Q...
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Last post by BTGmoderatorLU
Mon Sep 06, 2021 9:38 am
A certain movie depicted product A in 21 scenes, product B in 7 scenes, product C in 4 scenes, and product D in 3 scenes
by AAPL »
Official Guide A certain movie depicted product A in 21 scenes,...
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Last post by AAPL
Mon Sep 06, 2021 3:07 am
M is a rectangular solid. Find the volume of M Statement #1: The bottom face of M has an area of 28, and the front face
by BTGmoderatorDC »
M is a rectangular solid. Find the volume of M Statement #1: The...
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Last post by BTGmoderatorDC
Sun Sep 05, 2021 7:52 pm
Is positive integer x divisible by 24?
by BTGmoderatorDC »
Is positive integer x divisible by 24? (1) √x is divisible by 4....
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Last post by BTGmoderatorDC
Sat Sep 04, 2021 5:40 pm
If \(2\) different representatives are to be selected at random from a group of \(10\) employees and if \(p\) is the pro
by Vincen »
If \(2\) different representatives are to be selected at random from...
1
Last post by Brent@GMATPrepNow
Sat Sep 04, 2021 6:27 am
A rectangular solid has a surface area of 94 square inches. What is its volume?
by Vincen »
A rectangular solid has a surface area of 94 square inches. What is...
1
Last post by Brent@GMATPrepNow
Sat Sep 04, 2021 6:25 am
If there are 13 boys in club X, what is the average age of these boys?
by Vincen »
If there are 13 boys in club X, what is the average age of these...
1
Last post by Brent@GMATPrepNow
Sat Sep 04, 2021 6:23 am
If a and b are nonzero numbers on the number line, is 0 between a and b ?
by BTGmoderatorDC »
If a and b are nonzero numbers on the number line, is 0 between a and...
0
Last post by BTGmoderatorDC
Fri Sep 03, 2021 6:26 pm
A number of oranges are to be distributed evenly among a number of baskets. Each basket will contain at least one orange
by Vincen »
A number of oranges are to be distributed evenly among a number of...
0
Last post by Vincen
Fri Sep 03, 2021 10:20 am
Each of the \(50\) students participating in a workshop is either an undergraduate or a graduate student. If \(P\) is
by Vincen »
Each of the \(50\) students participating in a workshop is either an...
0
Last post by Vincen
Fri Sep 03, 2021 10:02 am
If \(n\) is a positive integer and \(r\) is the remainder when \(\dfrac{n - 1}{n + 1}\) is divided by \(24,\) what is
by Vincen »
If \(n\) is a positive integer and \(r\) is the remainder when...
0
Last post by Vincen
Fri Sep 03, 2021 9:59 am
The product of consecutive integers \(a\) and \(b\) is \(156.\) What is the value of \(b?\)
by Vincen »
The product of consecutive integers \(a\) and \(b\) is \(156.\) What...
0
Last post by Vincen
Fri Sep 03, 2021 9:53 am
In triangle \(ABC,\) point \(X\) is the midpoint of side \(AC\) and point \(Y\) is the midpoint of side \(BC.\) If point
by Vincen »
In triangle \(ABC,\) point \(X\) is the midpoint of side \(AC\) and...
0
Last post by Vincen
Fri Sep 03, 2021 9:48 am
A number can be considered “purple” if it is halfway between two perfect squares. Is \(x\) purple?
by Vincen »
A number can be considered “purple” if it is halfway between two...
0
Last post by Vincen
Fri Sep 03, 2021 9:44 am
If \(xy \ne 0,\) is \(\dfrac{x}{y} > \dfrac{2x}{y}?\)
by Vincen »
If \(xy \ne 0,\) is \(\dfrac{x}{y} > \dfrac{2x}{y}?\) (1) \(y\) is...
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Last post by Vincen
Fri Sep 03, 2021 9:42 am
If x is a positive number, is x an even integer?
by BTGmoderatorDC »
If x is a positive number, is x an even integer? (1) 3x is an even...
1
Last post by swerve
Fri Sep 03, 2021 3:24 am
What is the value of x + y?
by BTGmoderatorLU »
Source: Veritas Prep What is the value of x + y? 1) 7x + 3y + 6z =...
1
Last post by Brent@GMATPrepNow
Thu Sep 02, 2021 2:38 pm
If 2a + 3b = 7, what is the value of b?
by AAPL »
Princeton Review If 2a + 3b = 7, what is the value of b? 1) a - b =...
1
Last post by Brent@GMATPrepNow
Thu Sep 02, 2021 6:08 am
What is x?
by AAPL »
Princeton Review What is x? 1) The ratio of x:y is 1:3 2) The ratio...
0
Last post by AAPL
Thu Sep 02, 2021 2:55 am
Geometry
by swerve »
BC parallel DE.png If \(BC \parallel DE,\) and angle \(AEF\) is a...
0
Last post by swerve
Wed Sep 01, 2021 8:09 am
Coordinate Geometry
by swerve »
On the \(xy\)-coordinate grid, are points \(A(x_1,y_1)\) and...
0
Last post by swerve
Wed Sep 01, 2021 8:03 am
If integer k > 0 and x^2 - 7x + k = 0, what is the value of k?
by BTGmoderatorLU »
Source: Princeton Review If integer k > 0 and x^2 - 7x +k = 0,...
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Last post by BTGmoderatorLU
Wed Sep 01, 2021 3:14 am
If xyz = 1001, is x odd?
by BTGmoderatorDC »
If xyz = 1001, is x odd? (1) y is odd (2) z is odd OA E Source:...
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Last post by BTGmoderatorDC
Tue Aug 31, 2021 7:46 pm
What is the value of 20% of x?
by AAPL »
Manhattan Prep What is the value of 20% of x? 1) 30 is 1/2 of x 2) x...
0
Last post by AAPL
Tue Aug 31, 2021 8:06 am
In the equation \(x^2+2xy+y^2=144,\) is x positive?
by BTGmoderatorLU »
Source: Veritas Prep In the equation \(x^2+2xy+y^2=144,\) is x...
0
Last post by BTGmoderatorLU
Mon Aug 30, 2021 2:29 pm
Find the value of p and q, given that p and q are single digits of 5.3pq7.
by AAPL »
E-GMAT Find the value of p and q, given that p and q are single...
0
Last post by AAPL
Mon Aug 30, 2021 10:05 am
What is the value of n in the equation: \(-25+19+n=s?\)
by BTGmoderatorLU »
Source: Official Guide What is the value of n in the equation:...
1
Last post by Brent@GMATPrepNow
Sat Aug 28, 2021 6:43 am
What is the value of xy - yz?
by BTGmoderatorLU »
Source: Official Guide What is the value of xy - yz? 1) y = 2 2) x -...
1
Last post by Brent@GMATPrepNow
Sat Aug 28, 2021 6:41 am
In the figure above, segment BD has length 6. What is the length of segment AC?
by BTGmoderatorDC »
Capture.PNG In the figure above, segment BD has length 6. What is...
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Last post by BTGmoderatorDC
Thu Aug 26, 2021 6:52 pm
What is the value of \(16x^2+4y^2+16xy?\)
by AAPL »
Veritas Prep What is the value of \(16x^2+4y^2+16xy?\) 1) \(2x+y=4\)...
0
Last post by AAPL
Thu Aug 26, 2021 3:05 pm
Algebra
by swerve »
If \(x\) is an integer, is \(y\) an integer? 1)...
0
Last post by swerve
Thu Aug 26, 2021 10:22 am
Inequalities
by swerve »
If \(4 < A < 6,\) \(n\) and \(m\) are positive integers with...
0
Last post by swerve
Thu Aug 26, 2021 10:14 am
If x and y are positive integers, is \(\dfrac{x}{y}< \dfrac{x+2}{y+3}?\)
by BTGmoderatorLU »
Source: Magoosh If x and y are positive integers, is...
0
Last post by BTGmoderatorLU
Wed Aug 25, 2021 3:47 pm
A certain bag contains only red and blue marbles. Are there at least 25 red marbles in the bag?
by BTGmoderatorDC »
A certain bag contains only red and blue marbles. Are there at least...
0
Last post by BTGmoderatorDC
Tue Aug 24, 2021 8:53 pm
In the sequence above, each term is the product of the previous term and a fixed positive integer. What is the fourth
by AAPL »
Princeton Review S = 4, x, y, . . . In the sequence above, each term...
0
Last post by AAPL
Tue Aug 24, 2021 4:37 pm
The Lewiston Road Race is how many kilometers long?
by AAPL »
Princeton Review The Lewiston Road race is how many kilometers long?...
0
Last post by AAPL
Tue Aug 24, 2021 4:26 pm