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Is a positive integer x an even number?
by Gmat_mission »
Is a positive integer x an even number? 1) The smallest prime factor...
1
Last post by Vincen
Sun May 13, 2018 10:48 am
If x and y are positive integers, is x even?
by M7MBA »
If x and y are positive integers, is x even? (1) x-3y=27 (2) x+2y=37...
2
Last post by [email protected]
Sat May 12, 2018 1:31 pm
Is x^2 – 10x > – 20?
by M7MBA »
Is x^2 - 10x > - 20? (1) 3 < x < 7 (2) 2 <...
1
Last post by Vincen
Sat May 12, 2018 6:51 am
Is x+y equal to 3.6?
by M7MBA »
Is x+y equal to 3.6? (1) x > 1.7 or x = 1.7 (2) y > 1.9 The OA...
1
Last post by Vincen
Sat May 12, 2018 6:30 am
Is x + y > 6?
by M7MBA »
Is x + y > 6? (1) x + 2y > 8 (2) 2x + y > 8 The OA is the...
1
Last post by Brent@GMATPrepNow
Sat May 12, 2018 6:22 am
If x > 0, is x^2 < x?
by M7MBA »
If x > 0, is x^2 < x? (1) 0.1 < x < 0.4 (2) x^3 < x^2...
2
Last post by Brent@GMATPrepNow
Sat May 12, 2018 6:07 am
Is xy = 1?
by VJesus12 »
Is xy = 1? (1) x > 1 (2) y^2 = x The OA is the option C . I don't...
1
Last post by [email protected]
Fri May 11, 2018 3:59 pm
If x, y and z are integers, is x odd?
by VJesus12 »
If x, y and z are integers, is x odd? (1) yz = x (2) x - y = z The OA...
1
Last post by Vincen
Fri May 11, 2018 8:48 am
Is x = 3?
by VJesus12 »
Is x = 3? (1) x^2+6x+9=0 (2) x^2+7x−21>0 The OA is the...
1
Last post by Brent@GMATPrepNow
Fri May 11, 2018 7:59 am
If y + 40x + 2 = 0, what is the
by VJesus12 »
If y + 40x + 2 = 0, what is the value of xy? (1) 16x = -4y +...
1
Last post by Brent@GMATPrepNow
Fri May 11, 2018 7:45 am
x and y are positive integers. If p and q are diff
by Max@Math Revolution »
x and y are positive integers. If p and q are different prime...
2
Last post by Max@Math Revolution
Fri May 11, 2018 12:17 am
If a,b,x, and y are positive integers, is a^-x > b^-y? (
by alanforde800Maximus »
If a,b,x, and y are positive integers, is a^-x > b^-y? (1) a <...
2
Last post by Scott@TargetTestPrep
Thu May 10, 2018 4:58 pm
abc0 is a positive, four-digit integer, where a, b and c are
by Max@Math Revolution »
abc0 is a positive, four-digit integer, where a, b and c are 1-digit...
1
Last post by GMATGuruNY
Thu May 10, 2018 2:54 am
40% of the students at a school take a math class and 60% of
by Max@Math Revolution »
40% of the students at a school take a math class and 60% of the...
1
Last post by Max@Math Revolution
Wed May 09, 2018 11:49 pm
Is positive integer x a prime number? 1) [m]x^2+x[/m] ≤ 1
by GMATinsight »
Is positive integer x a prime number? 1) x^2+x ≤ 10 2) x does...
1
Last post by Sionainn@PrincetonReview
Wed May 09, 2018 11:51 am
A finite sequence {An} is arithmetic. If each term An of the
by Max@Math Revolution »
A finite sequence {A n } is arithmetic. If each term A n of the...
2
Last post by Max@Math Revolution
Wed May 09, 2018 2:10 am
What is the value of y?
by Gmat_mission »
What is the value of y? (1) 3|x^2 - 4| = y - 2 (2) |3 - y| = 11 OA=C...
1
Last post by Jay@ManhattanReview
Tue May 08, 2018 8:57 pm
On the number line, 0 lies between x and y. Is x>y?
by Max@Math Revolution »
On the number line, 0 lies between x and y. Is x > y? 1) The...
3
Last post by deloitte247
Tue May 08, 2018 12:49 pm
Four values from a data set of 5 elements are 10, 10, 11, an
by Max@Math Revolution »
Four values from a data set of 5 elements are 10, 10, 11, and 11....
3
Last post by deloitte247
Mon May 07, 2018 12:39 pm
If x and y are positive integers, what is the remainder when
by Max@Math Revolution »
If x and y are positive integers, what is the remainder when x+y is...
4
Last post by deloitte247
Mon May 07, 2018 12:06 pm
Is x > y?
by Gmat_mission »
Is x > y? (1) 6x > 5y (2) xy < 0 OA=C . How can I show that...
1
Last post by Brent@GMATPrepNow
Mon May 07, 2018 6:32 am
If x and y are positive integers and x>y, is x/y an integ
by Max@Math Revolution »
If x and y are positive integers and x>y, is x/y an integer? 1) x...
2
Last post by Max@Math Revolution
Mon May 07, 2018 1:06 am
If x is a positive integer, is x/30 a terminating decimal?
by Max@Math Revolution »
If x is a positive integer, is x/30 a terminating decimal? 1) x is...
3
Last post by Max@Math Revolution
Mon May 07, 2018 1:04 am
Is y = 7?
by Gmat_mission »
Is y = 7? (1) x - 4 = 0 (2) (x - 3)(y - 7) = 0 OA=C . Why is not...
2
Last post by Brent@GMATPrepNow
Sun May 06, 2018 12:26 pm
\[ Is x^{12} - 2x^{11} negative? \]
by Gmat_mission »
$$Is\ \ \ x^{12}-2x^{11}\ \ \ negative\ \ ?$$ $$(1)\ \ \ x^2<|x|$$...
1
Last post by Vincen
Sun May 06, 2018 12:04 pm
What is the value of x^2 - y^2 ?
by M7MBA »
What is the value of x^2 - y^2 ? (1) x - y = y + 2 (2) x - y =...
2
Last post by KCTester
Sun May 06, 2018 10:49 am
There are x people and y chairs in a room where x and
by M7MBA »
There are x people and y chairs in a room where x and y are positive...
1
Last post by Vincen
Sun May 06, 2018 9:31 am
Is x greater than zero?
by M7MBA »
Is x greater than zero? $$(1)\ \ \ x^6 > x^2$$ $$(2)\ \ \ x^5 <...
1
Last post by GMATGuruNY
Sun May 06, 2018 3:53 am
The remainder, when a number n is divided by 6, is p.
by M7MBA »
The remainder, when a number n is divided by 6, is p. The remainder,...
1
Last post by GMATGuruNY
Sun May 06, 2018 3:26 am
If n is an integer between 10 and 99, is n < 80?
by M7MBA »
If n is an integer between 10 and 99, is n < 80? (1) The sum of...
1
Last post by GMATGuruNY
Sun May 06, 2018 3:12 am
If c and f are integers, is zc > zf?
by VJesus12 »
If c and f are integers, is zc > zf? (1) z^3*c > z^3*f (2) z is...
2
Last post by Brent@GMATPrepNow
Fri May 04, 2018 6:13 am
A bag contains only 3 different colours and atleast one
by VJesus12 »
A bag contains only 3 different colors and at least one ball of red,...
1
Last post by Jay@ManhattanReview
Thu May 03, 2018 7:35 pm
Each of the numbers w, x, y, and z is equal to
by VJesus12 »
Each of the numbers w, x, y, and z is equal to either 0 or 1. What is...
1
Last post by Jay@ManhattanReview
Thu May 03, 2018 7:13 pm
What is x?
by VJesus12 »
What is x? $$\left(1\right)\ \ \sqrt{4x}=6$$ $$\left(2\right)\...
1
Last post by Jay@ManhattanReview
Thu May 03, 2018 6:57 pm
is p prime number
by Needgmat »
If p is an integer greater than 1, is p prime number? 1) p is a...
3
Last post by Jeff@TargetTestPrep
Thu May 03, 2018 3:32 pm
What is the units digit of 36^y? (A) y is a positive
by VJesus12 »
What is the units digit of 36^y? (A) y is a positive integer (B) y is...
2
Last post by Brent@GMATPrepNow
Thu May 03, 2018 2:23 pm
If x and y are two different integers, is |x|=|y|?
by VJesus12 »
If x and y are two different integers, is |x|=|y|? (1) x and y are...
2
Last post by Vincen
Thu May 03, 2018 12:27 pm
When a positive integer n is divided by 29, what is the
by VJesus12 »
When a positive integer n is divided by 29, what is the remainder? 1)...
4
Last post by Brent@GMATPrepNow
Tue May 01, 2018 9:36 am
Is integer r prime?
by VJesus12 »
Is integer r prime? (1) r + 1 is prime. (2) r is greater than 10. The...
3
Last post by Jeff@TargetTestPrep
Tue May 01, 2018 9:25 am
Is b an even integer?
by VJesus12 »
Is b an even integer? (1) The product of b and integer c is even. (2)...
4
Last post by Jeff@TargetTestPrep
Tue May 01, 2018 9:22 am
If x is a positive integer greater than 1, is 1/x
by VJesus12 »
If x is a positive integer greater than 1, is 1/x a terminating...
3
Last post by Scott@TargetTestPrep
Mon Apr 30, 2018 3:45 pm
Double matrix method
by gmattoend »
A classroom of 80 students can practice swimming or playing tennis or...
2
Last post by Brent@GMATPrepNow
Mon Apr 30, 2018 8:56 am
If p and q are positive integers such
by M7MBA »
If p and q are positive integers such that pq has exactly 4 unique...
4
Last post by GMATGuruNY
Mon Apr 30, 2018 3:15 am
Alice works from Monday to Friday only. How many
by Max@Math Revolution »
Alice works from Monday to Friday only. How many days does she work...
2
Last post by Max@Math Revolution
Sun Apr 29, 2018 5:22 pm
Is median of a, b and c equal to their average (arithmetic m
by Max@Math Revolution »
Is median of a, b and c equal to their average (arithmetic mean)? 1)...
2
Last post by Max@Math Revolution
Sun Apr 29, 2018 5:21 pm
Is x < y?
by M7MBA »
Is x < y? (1) xz < yz (2) -3x > 6y The OA is E ....
2
Last post by Keith@ThePrincetonReview
Sun Apr 29, 2018 10:30 am
Is positive integer z greater than 275?
by M7MBA »
Is positive integer z greater than 275? (1) z is a multiple of 21 (2)...
1
Last post by Brent@GMATPrepNow
Sat Apr 28, 2018 5:40 am
Is xy< 10?
by M7MBA »
Is xy< 10? 1) x<2 2) y<5 The OA is E . Why both statements...
1
Last post by GMATGuruNY
Sat Apr 28, 2018 3:13 am
Is p^2 - 1 divisible by 12?
by M7MBA »
Is p^2 - 1 divisible by 12? (1) p > 3 (2) p is a prime number The...
1
Last post by GMATGuruNY
Sat Apr 28, 2018 3:10 am
If x y and z are positive is xz = 7xy?
by M7MBA »
If x y and z are positive is xz = 7xy? (1) z/y = 7 (2) x/y = 1 The OA...
2
Last post by Vincen
Sat Apr 28, 2018 2:25 am