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If n is an integer, is n positive?
by BTGModeratorVI »
If n is an integer, is n positive? 1) (2n+1)/(n+1) is an integer 2) n...
1
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Last post by Brent@GMATPrepNow
Sat Dec 19, 2020 6:19 am
If y = 12x – 17, then the least integer x for which y is greater than 100 is
by BTGModeratorVI »
If y = 12x - 17, then the least integer x for which y is greater than...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Sat Dec 19, 2020 6:18 am
If 2.00X and 3.00Y are 2 numbers in decimal form with thousandths digits X
by BTGModeratorVI »
If 2.00X and 3.00Y are 2 numbers in decimal form with thousandths...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Sat Dec 19, 2020 6:18 am
\(A\) can complete a piece of work in \(x\) days and \(B\) can do the same piece of work in \(y\) days. If \(B\) starts
by Gmat_mission »
\(A\) can complete a piece of work in \(x\) days and \(B\) can do the...
0
Last post by Gmat_mission
Fri Dec 18, 2020 12:55 am
Que: If x and y are positive integers, what is the value of x?
by Max@Math Revolution »
Que: If x and y are positive integers, what is the value of x? (1)...
1
Last post by Max@Math Revolution
Fri Dec 18, 2020 12:51 am
What is the value of number \(X?\)
by Gmat_mission »
What is the value of number \(X?\) 1) The HCF of \(X\) and \(36\) is...
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Last post by Gmat_mission
Fri Dec 18, 2020 12:47 am
If \(n\) is a positive integer, is \(n^2 + 4n + 3\) divisible by \(4?\)
by Gmat_mission »
If \(n\) is a positive integer, is \(n^2 + 4n + 3\) divisible by...
0
Last post by Gmat_mission
Thu Dec 17, 2020 1:12 pm
Does the line \(px + qy = r,\) where \(p, q\) and \(r\) are integers, pass through the origin?
by Gmat_mission »
Does the line \(px + qy = r,\) where \(p, q\) and \(r\) are integers,...
0
Last post by Gmat_mission
Thu Dec 17, 2020 1:08 pm
The decimal representation of the number is given above, where \(z\) is a positive number and \(a, b\) and \(c\) are
by Gmat_mission »
The decimal representation of the number is given above, where \(z\)...
0
Last post by Gmat_mission
Thu Dec 17, 2020 1:02 pm
If \(X\) is a positive integer, what is the units digit of \(X^a?\)
by Gmat_mission »
If \(X\) is a positive integer, what is the units digit of \(X^a?\)...
0
Last post by Gmat_mission
Thu Dec 17, 2020 12:59 pm
Is the product of two integers \(A\) and \(B\) odd?
by Gmat_mission »
Is the product of two integers \(A\) and \(B\) odd? (1) \(A\) is the...
0
Last post by Gmat_mission
Thu Dec 17, 2020 12:54 pm
Set \(A\) consists of \(8\) different integers from the list \(\{1,3,5,7,9,11,13,15,17,19\}.\) What is standard deviatio
by Gmat_mission »
Set \(A\) consists of \(8\) different integers from the list...
0
Last post by Gmat_mission
Thu Dec 17, 2020 12:51 pm
Adam is one among many employees of ABC ltd., who procures shoes at an average cost of $40. His yearly procurement budge
by Gmat_mission »
Adam is one among many employees of ABC ltd., who procures shoes at...
0
Last post by Gmat_mission
Thu Dec 17, 2020 12:43 pm
What is the GCD of the numbers \(3, a,\) and \(12,\) if \(a\) is an integer and \(a \ge 3?\)
by Gmat_mission »
What is the GCD of the numbers \(3, a,\) and \(12,\) if \(a\) is an...
0
Last post by Gmat_mission
Thu Dec 17, 2020 12:41 pm
The median of a set of \(5\) different numbers is \(x.\) If we add another set of \(5\) numbers to the existing set, wil
by Gmat_mission »
The median of a set of \(5\) different numbers is \(x.\) If we add...
0
Last post by Gmat_mission
Thu Dec 17, 2020 12:25 pm
In the given figure, \(ABC\) is a triangle, and \(DEFG\) is a square. Find the area of the square.
by Gmat_mission »
Fig 10.jpg In the given figure, \(ABC\) is a triangle, and \(DEFG\)...
0
Last post by Gmat_mission
Thu Dec 17, 2020 12:20 pm
Set \(A\) contains \(n\) distinct positive integers, all greater than \(1.\) If the number of even integers in the set
by M7MBA »
Set \(A\) contains \(n\) distinct positive integers, all greater than...
0
Last post by M7MBA
Thu Dec 17, 2020 11:42 am
The integers from list \(A\) are used to form two distinct sets \(P\) and \(Q\) each consisting of distinct integers
by M7MBA »
Let \(A =\{1, 2, 3, 4, 5, 6, 7, 8, 9, 10\}.\) The integers from list...
0
Last post by M7MBA
Thu Dec 17, 2020 11:31 am
How many people in a society of \(500\) own both a bike and a car?
by M7MBA »
How many people in a society of \(500\) own both a bike and a car? I....
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Last post by M7MBA
Thu Dec 17, 2020 11:28 am
For any positive number \(n,\) the function \(\#(n)\) represents the value of the number \(n\) rounded to the nearest in
by M7MBA »
For any positive number \(n,\) the function \(\#(n)\) represents the...
0
Last post by M7MBA
Thu Dec 17, 2020 11:25 am
\(x\) is a prime number and \(y\) is a positive integer. If \(x\) and \(y\) have only two common factors, what is the nu
by M7MBA »
\(x\) is a prime number and \(y\) is a positive integer. If \(x\) and...
0
Last post by M7MBA
Thu Dec 17, 2020 11:21 am
If \(x\) is a non-zero number, is \(\dfrac{x}{|x|}<x?\)
by M7MBA »
If \(x\) is a non-zero number, is \(\dfrac{x}{|x|}<x?\) (1)...
0
Last post by M7MBA
Thu Dec 17, 2020 11:17 am
An increasing sequence consists of 4 negative integers and 6 positive integers. Is the sum of the sequence positive?
by M7MBA »
An increasing sequence consists of 4 negative integers and 6 positive...
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Last post by M7MBA
Thu Dec 17, 2020 11:14 am
A parabola in the coordinate geometry plane is represented by the equation
by BTGModeratorVI »
A parabola in the coordinate geometry plane is represented by the...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Thu Dec 17, 2020 6:37 am
A telephone station has x processors, each of which can process a maximum
by BTGModeratorVI »
A telephone station has x processors, each of which can process a...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Thu Dec 17, 2020 6:37 am
An automobile dealership sells only sedans and coupes. It sells each in only two colors: red and blue. Last...
by AAPL »
Princeton Review An automobile dealership sells only sedans and...
1
Last post by deloitte247
Thu Dec 17, 2020 4:21 am
One member of a committee of 5 men and 8 women resigned and was not replaced. What fraction of the remaining members
by BTGmoderatorDC »
One member of a committee of 5 men and 8 women resigned and was not...
0
Last post by BTGmoderatorDC
Wed Dec 16, 2020 5:53 pm
If x and y are positive integers, is the product xy divisible by 9?
by BTGModeratorVI »
If x and y are positive integers, is the product xy divisible by 9?...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Wed Dec 16, 2020 12:54 pm
If the book value of a certain piece of equipment was $5,000 exactly 5 years ago, what is its present book value?
by BTGModeratorVI »
If the book value of a certain piece of equipment was $5,000 exactly...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Wed Dec 16, 2020 10:49 am
\(P\) and \(Q\) are prime numbers less than \(70.\) What is the units digit of \(P\cdot Q?\)
by M7MBA »
\(P\) and \(Q\) are prime numbers less than \(70.\) What is the units...
0
Last post by M7MBA
Wed Dec 16, 2020 8:44 am
If \(a\) and \(b\) are non-zero distinct integers, what is the value of \(a + b?\)
by M7MBA »
If \(a\) and \(b\) are non-zero distinct integers, what is the value...
0
Last post by M7MBA
Wed Dec 16, 2020 8:39 am
If \(x\) is a non-zero number, is \(x<|x|^x?\)
by VJesus12 »
If \(x\) is a non-zero number, is \(x<|x|^x?\) (1) \(x < 1\)...
0
Last post by VJesus12
Wed Dec 16, 2020 8:35 am
In sequence of \(9\) distinct numbers \(\{a_1, a_2, a_ 3,\ldots, a_9\},\) \(nth\) term is given by \(a_n = a_{n-1} + b\)
by VJesus12 »
In sequence of \(9\) distinct numbers \(\{a_1, a_2, a_ 3,\ldots,...
0
Last post by VJesus12
Wed Dec 16, 2020 8:29 am
Is \(x\) an integer?
by VJesus12 »
Is \(x\) an integer? (1) A triangle whose sides are of length \(x -...
0
Last post by VJesus12
Wed Dec 16, 2020 8:24 am
If \(a\) and \(b\) are non-zero integers, is \(a^b <1?\)
by VJesus12 »
If \(a\) and \(b\) are non-zero integers, is \(a^b <1?\) (1) \(a...
0
Last post by VJesus12
Wed Dec 16, 2020 8:20 am
A bigger circle (with center \(A\)) and a smaller circle (with center \(B\)) are touching each other externally. \(PT\)
by VJesus12 »
Screen-Shot-2016-11-22-at-1.40.18-PM-e1479817510803.png A bigger...
0
Last post by VJesus12
Wed Dec 16, 2020 8:14 am
The Prime Sum of an integer \(X\) greater than \(1\) is the sum of all prime factors of \(X\) including repetitions.
by VJesus12 »
The Prime Sum of an integer \(X\) greater than \(1\) is the sum of...
0
Last post by VJesus12
Wed Dec 16, 2020 8:08 am
If \(x\) and \(y\) are distinct positive integers and \(x + y\) is even, what is the remainder when \((x + y)^a\) is
by VJesus12 »
If \(x\) and \(y\) are distinct positive integers and \(x + y\) is...
0
Last post by VJesus12
Wed Dec 16, 2020 8:06 am
If \(t\) is a positive integer, can \((t+2)(t-3)\) be completely divided by \(6?\)
by VJesus12 »
If \(t\) is a positive integer, can \((t+2)(t-3)\) be completely...
0
Last post by VJesus12
Wed Dec 16, 2020 7:59 am
If \(x \ne 0,\) then what is the value of \(\dfrac{|x|}{x}?\)
by VJesus12 »
If \(x \ne 0,\) then what is the value of \(\dfrac{|x|}{x}?\) (1)...
0
Last post by VJesus12
Wed Dec 16, 2020 7:57 am
Was Store K's profit last month at least 10 percent greater than its profit the previous month?
by BTGModeratorVI »
Was Store K's profit last month at least 10 percent greater than its...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Wed Dec 16, 2020 6:54 am
If on a fishing trip Jim and Tom caught some fish, which one caught more fish?
by BTGmoderatorLU »
Source: Official Guide If on a fishing trip Jim and Tom each caught...
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Last post by BTGmoderatorLU
Wed Dec 16, 2020 6:24 am
The cost to ship a series of identical packages through Alpha Shipper Company is $40 for the first 10 packages and $6
by Vincen »
The cost to ship a series of identical packages through Alpha Shipper...
0
Last post by Vincen
Wed Dec 16, 2020 4:20 am
Is \(x\) an integer?
by Vincen »
Is \(x\) an integer? (1) \(2x\) is an integer. (2) \(\dfrac{x}3\) is...
0
Last post by Vincen
Wed Dec 16, 2020 4:16 am
A pet store sells three types of animals: cats, dogs and exotic fish. If the ratio of cats to dogs in the store is curre
by Vincen »
A pet store sells three types of animals: cats, dogs, and exotic...
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Last post by Vincen
Wed Dec 16, 2020 4:12 am
John is paid \(x\) dollars per hour for the first \(8\) hours that he works in a given day, \(1.5x\) dollars per hour
by Vincen »
John is paid \(x\) dollars per hour for the first \(8\) hours that he...
0
Last post by Vincen
Wed Dec 16, 2020 4:09 am
If \(R\) is the radius of a certain circle, is the area of this circle greater than the circumference of this circle?
by Vincen »
If \(R\) is the radius of a certain circle, is the area of this...
0
Last post by Vincen
Wed Dec 16, 2020 4:00 am
On a number line, the distance from point \(A\) to zero is greater than the distance from point \(B\) to zero. Does poin
by Vincen »
On a number line, the distance from point \(A\) to zero is greater...
0
Last post by Vincen
Wed Dec 16, 2020 3:55 am
Each of the canisters in a warehouse is classified as a small canister or a large canister. What is the ratio of small
by Vincen »
Each of the canisters in a warehouse is classified as a small...
0
Last post by Vincen
Wed Dec 16, 2020 3:51 am
If \(a, b \; \& \; c\) are integers, is \(abc\) odd?
by Vincen »
If \(a, b \; \& \; c\) are integers, is \(abc\) odd? (1) \(ab\)...
0
Last post by Vincen
Wed Dec 16, 2020 3:48 am