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If \(x\) and \(y\) are integers, is \(x^7 < 6^y ?\)
by Gmat_mission »
If \(x\) and \(y\) are integers, is \(x^7 < 6^y ?\) (1) \(x^3 =...
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Last post by Gmat_mission
Fri May 15, 2020 2:16 am
A yacht club conducts a training race every Friday and Sunday during the summer months weather permitting. If the club
by Gmat_mission »
A yacht club conducts a training race every Friday and Sunday during...
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Last post by Gmat_mission
Fri May 15, 2020 2:15 am
A rectangular solid S, has dimensions 4 by 9 by k. What is the value of k?
by BTGmoderatorDC »
A rectangular solid S, has dimensions 4 by 9 by k. What is the value...
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Last post by BTGmoderatorDC
Thu May 14, 2020 4:36 pm
Is p + pz = p?
by BTGModeratorVI »
Is p + pz = p? (1) p = 0 (2) z = 0 Answer: D Source: Official guide
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Last post by Brent@GMATPrepNow
Thu May 14, 2020 5:34 am
Is k^2 + k – 2 > 0?
by BTGModeratorVI »
Is k^2 + k - 2 > 0? (1) k is an integer greater than zero. (2) k...
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Last post by Brent@GMATPrepNow
Thu May 14, 2020 5:33 am
Of the 60 animals on a certain farm, 2/3 are either pigs or cows. How many of the animals are cows?
by BTGmoderatorDC »
Of the 60 animals on a certain farm, 2/3 are either pigs or cows. How...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Thu May 14, 2020 5:30 am
The figure shows a semi-circle. AC and BD are perpendicular to AB and CD is a tangent line to the
by Max@Math Revolution »
The figure shows a semi-circle. AC and BD are perpendicular to AB...
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Last post by Max@Math Revolution
Thu May 14, 2020 12:56 am
For integers a, b, and c, a/(b-c) = 1. What is the value of (b-c)/b?
by BTGModeratorVI »
For integers a, b, and c, a/(b-c) = 1. What is the value of (b-c)/b?...
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EXPERT REPLIES
Last post by Brent@GMATPrepNow
Wed May 13, 2020 6:18 am
What is the value of 4a + 2b?
by Max@Math Revolution »
What is the value of 4a + 2b? 1) (a - b)^2 - 3(a - b) - 18 = 0 2) a...
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Last post by Max@Math Revolution
Wed May 13, 2020 2:20 am
If xy > 0, does (x - 1)(y - 1) = 1?
by BTGModeratorVI »
If xy > 0, does (x - 1)(y - 1) = 1? (1) x + y = xy (2) x = y...
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Last post by Brent@GMATPrepNow
Tue May 12, 2020 3:55 pm
For the integers m, n, r, and s, if m + n = 250 and m > n, is (m – r) > (s – n)?
by BTGModeratorVI »
For the integers m, n, r, and s, if m + n = 250 and m > n, is (m -...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Tue May 12, 2020 3:54 pm
A group of five friends have $87 dollars between them. Each one only has bills, that is, whole dollar...
by AAPL »
Magoosh A group of five friends have $87 dollars between them. Each...
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Last post by AAPL
Tue May 12, 2020 8:14 am
In a single Epsilon trial, the probability of Outcome T is 1/4. Suppose a researcher conducts a series of...
by AAPL »
Magoosh In a single Epsilon trial, the probability of Outcome T is...
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Last post by AAPL
Tue May 12, 2020 8:02 am
If \(\dfrac{x}{2} = \dfrac{3}{y},\) is \(x\) less than \(y?\)
by M7MBA »
If \(\dfrac{x}{2} = \dfrac{3}{y},\) is \(x\) less than \(y?\) (1) \(y...
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Last post by M7MBA
Tue May 12, 2020 7:26 am
If \(x\) and \(y\) are integers, what is the value of \(x + y?\)
by M7MBA »
If \(x\) and \(y\) are integers, what is the value of \(x + y?\) (1)...
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Last post by M7MBA
Tue May 12, 2020 7:24 am
\(k\) is an integer from 1 to 9 inclusive. If \(N = 29736 + k,\) what is the value of \(k ?\)
by M7MBA »
\(k\) is an integer from 1 to 9 inclusive. If \(N = 29736 + k,\) what...
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Last post by M7MBA
Tue May 12, 2020 7:21 am
What is the remainder when positive integer \(x\) is divided by 5?
by M7MBA »
What is the remainder when positive integer \(x\) is divided by 5?...
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Last post by M7MBA
Tue May 12, 2020 7:20 am
If \(x\) is a positive integer, what is the units digit of \(x?\)
by M7MBA »
If \(x\) is a positive integer, what is the units digit of \(x?\) (1)...
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Last post by M7MBA
Tue May 12, 2020 7:19 am
Is \(x = 1?\)
by M7MBA »
Is \(x = 1?\) (1) \(x=x^{30}\) (2) \(x^2 - 2x + 1 = 0\) OA=B Source:...
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Last post by M7MBA
Tue May 12, 2020 7:17 am
What is the value of \(y?\)
by M7MBA »
What is the value of \(y?\) (1) \(3|x^2 - 4| = y - 2\) (2) \(|3 - y|...
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Last post by M7MBA
Tue May 12, 2020 7:15 am
A jar contains only green pencils and red pencils. If the jar contains a total of 225 pencils, what percentage of the
by M7MBA »
A jar contains only green pencils and red pencils. If the jar...
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Last post by M7MBA
Tue May 12, 2020 7:13 am
What is the value of \(x^4y^2 - \dfrac{x^4}{y^2} ?\)
by M7MBA »
What is the value of \(x^4y^2 - \dfrac{x^4}{y^2} ?\) (1) \(x = 2y\)...
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Last post by M7MBA
Tue May 12, 2020 7:12 am
What is the units digit of \(Y?\)
by M7MBA »
What is the units digit of \(Y?\) (1) The units digit of \(Y^2\) is...
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Last post by M7MBA
Tue May 12, 2020 7:09 am
If \(a, b,\) and \(c\) are positive integers, what is the remainder after \(b - a\) is divided by 3?
by M7MBA »
If \(a, b,\) and \(c\) are positive integers, what is the remainder...
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Last post by M7MBA
Tue May 12, 2020 7:08 am
Julie runs a small art museum. How many paintings does her museum have?
by M7MBA »
Julie runs a small art museum. How many paintings does her museum...
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Last post by M7MBA
Tue May 12, 2020 7:07 am
Is \(ab<0?\)
by M7MBA »
Is \(ab<0?\) (1) \(ab^2<b^2\) (2) \(b^2<b\) OA=E Source:...
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Last post by M7MBA
Tue May 12, 2020 7:05 am
Is \((x+y)^2>x^2+y^2?\)
by M7MBA »
Is \((x+y)^2>x^2+y^2?\) (1) \(|x|\leq 0\) (2) \(\sqrt{y^2}\leq 0\)...
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Last post by M7MBA
Tue May 12, 2020 7:04 am
Is \(xy + xz = 0?\)
by M7MBA »
Is \(xy + xz = 0?\) (1) \(x = 0\) (2) \(y + z = 0\) OA=D Source: GMAT...
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Last post by M7MBA
Tue May 12, 2020 7:01 am
Bob works exactly 8 hours per day assembling widgets at a constant rate. How many widgets can he assemble in half of a
by M7MBA »
Bob works exactly 8 hours per day assembling widgets at a constant...
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Last post by M7MBA
Tue May 12, 2020 6:59 am
A certain bakery only sells bread. It sells bread at a regular price throughout the day but decreases...
by BTGmoderatorLU »
Source: Princeton Review A certain bakery only sells bread. It sells...
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Last post by BTGmoderatorLU
Mon May 11, 2020 2:02 pm
If the total price for n copies of a book is $31.5, what is the per copy of the book?
by BTGmoderatorLU »
Source: Princeton Review If the total price for n copies of a book...
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Last post by BTGmoderatorLU
Mon May 11, 2020 1:57 pm
What is the total value of Company H's stock?
by VJesus12 »
What is the total value of Company H's stock? (1) Investor P owns 1/4...
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Last post by VJesus12
Mon May 11, 2020 6:10 am
Is \(7<\sqrt{n}<8?\)
by VJesus12 »
Is \(7<\sqrt{n}<8?\) (1) \(n > 50\) (2) \(n < 60\) OA=C...
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Last post by VJesus12
Mon May 11, 2020 6:08 am
A certain stadium is currently full to 13/16 of its maximum seating capacity. What is the maximum seating capacity of
by VJesus12 »
A certain stadium is currently full to 13/16 of its maximum seating...
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Last post by VJesus12
Mon May 11, 2020 6:06 am
Eighteen tokens, each of which is either a subway token or a bus token, are distributed between a glass and a mug. If
by VJesus12 »
Eighteen tokens, each of which is either a subway token or a bus...
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Last post by VJesus12
Mon May 11, 2020 6:05 am
Pete works at three part-time jobs to make extra money. What are his average earnings per hour?
by VJesus12 »
Pete works at three part-time jobs to make extra money. What are his...
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Last post by VJesus12
Mon May 11, 2020 6:03 am
A group of friends win $96,000 in the lottery and agree to split their winnings equally. How many friends are in the
by VJesus12 »
A group of friends win $96,000 in the lottery and agree to split...
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Last post by VJesus12
Mon May 11, 2020 6:02 am
In the \(xy\)-plane above, is angle \(BAC\) greater than 90 degrees?
by VJesus12 »
234.png In the \(xy\)-plane above, is angle \(BAC\) greater than 90...
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Last post by VJesus12
Mon May 11, 2020 6:01 am
At Western Springs School there are 150 total students who play either tennis, soccer, or both. Are there more students
by VJesus12 »
At Western Springs School there are 150 total students who play...
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Last post by VJesus12
Mon May 11, 2020 5:59 am
The average (arithmetic mean) of integers \(r, s, t, u,\) and \(v\) is 100. Are exactly two of the integers greater than
by VJesus12 »
The average (arithmetic mean) of integers \(r, s, t, u,\) and \(v\)...
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Last post by VJesus12
Mon May 11, 2020 5:57 am
A fish tank contains a number of fish, including 5 Fantails. If two fish are selected from the tank at random, what is
by VJesus12 »
A fish tank contains a number of fish, including 5 Fantails. If two...
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Last post by VJesus12
Mon May 11, 2020 5:56 am
If \(x, y\) and \(z\) are positive integers, is \(x\%\) of \(y\) bigger than \(y\%\) of \(Z?\)
by VJesus12 »
If \(x, y\) and \(z\) are positive integers, is \(x\%\) of \(y\)...
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Last post by VJesus12
Mon May 11, 2020 5:55 am
If 53 students are enrolled in both the CS103 (Algorithms and Data Structures) and the M101 (Mathematics for Computer
by VJesus12 »
If 53 students are enrolled in both the CS103 (Algorithms and Data...
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Last post by VJesus12
Mon May 11, 2020 5:53 am
Is \(x^3 < 3^y ?\)
by VJesus12 »
Is \(x^3 < 3^y ?\) (1) \(5^x = \dfrac{1}{25}\) (2) \(y^5 = -32\)...
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Last post by VJesus12
Mon May 11, 2020 5:52 am
At Company \(K,\) how many people make up the sales force?
by VJesus12 »
At Company \(K,\) how many people make up the sales force? (1) If 3...
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Last post by VJesus12
Mon May 11, 2020 5:50 am
Is \(\dfrac{x+y}{2}\) an integer?
by VJesus12 »
Is \(\dfrac{x+y}{2}\) an integer? (1) \(|x|=\sqrt{y^2}\) (2) \(xy=9\)...
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Last post by VJesus12
Mon May 11, 2020 5:49 am
What is the value of \(x^2 – y^2?\)
by VJesus12 »
What is the value of \(x^2 - y^2?\) (1) \(|x| = |y|\) (2) \(x^2 + y^2...
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Last post by VJesus12
Mon May 11, 2020 5:47 am
If \(m\) and \(n\) are positive integers is \(\dfrac{m}{n}\) an integer?
by VJesus12 »
If \(m\) and \(n\) are positive integers is \(\dfrac{m}{n}\) an...
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Last post by VJesus12
Mon May 11, 2020 5:46 am
Many different groups apply to march in the annual GLBTGQ, etc. parade. In how many different orders can the groups
by VJesus12 »
Many different groups apply to march in the annual GLBTGQ, etc....
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Last post by VJesus12
Mon May 11, 2020 5:44 am
Robin and Barney, the guitarist and bassist, respectively, of a popular band, signed autographs after a concert, as did
by VJesus12 »
Robin and Barney, the guitarist and bassist, respectively, of a...
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Last post by VJesus12
Mon May 11, 2020 5:43 am