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If the salt concentration in Northern Lake
by NandishSS »
If the salt concentration in Northern Lake increased by 20% from 1900...
4
Last post by ceilidh.erickson
Tue Jan 30, 2018 2:37 pm
What distance does Jim travel from his home . . . .
by Vincen »
What distance does Jim travel from his home to the supermarket. (1)...
1
Last post by ErikaPrepScholar
Tue Jan 30, 2018 6:19 am
What is the area of the triangle ABC?
by Vincen »
What is the area of the triangle ABC? (1) The edge AB of the triangle...
1
Last post by ErikaPrepScholar
Tue Jan 30, 2018 6:12 am
What is the probability
by BTGmoderatorDC »
What is the probability that there is exactly 1 defective pen in a...
1
Last post by ErikaPrepScholar
Tue Jan 30, 2018 6:01 am
If x is an integer, is 3^x a factor of 15! ?
by BTGmoderatorAT »
If x is an integer, is 3^x a factor of 15! ? (1) x is the sum of two...
1
Last post by ErikaPrepScholar
Tue Jan 30, 2018 5:53 am
If |a-b|=c ,what is the value of a?
by VJesus12 »
If |a-b|=c, what is the value of a? (1) b = 2 (2) c = 7 The OA is the...
1
Last post by ErikaPrepScholar
Mon Jan 29, 2018 6:28 am
A small factory that produces only..........
by VJesus12 »
A small factory that produces only upholstered chairs and sofas uses...
1
Last post by ErikaPrepScholar
Mon Jan 29, 2018 6:23 am
Is a > b? 1) a/b > 1 2) b/a < 1 Source: www.GMATi
by GMATinsight »
Is a > b? 1) a/b > 1 2) b/a < 1 Source : www.GMATinsight.com...
0
Last post by GMATinsight
Mon Jan 29, 2018 6:05 am
What is the value of |x+4|+x?
by Vincen »
What is the value of |x+4|+x? (1) x ≤ −4 (2) |x+4| = 0...
1
Last post by GMATGuruNY
Mon Jan 29, 2018 3:44 am
How many even different factors does the integer P have?
by M7MBA »
How many even different factors does the integer P have? (1) P =...
0
Last post by M7MBA
Mon Jan 29, 2018 2:52 am
If x, y, and z are positive integers, is x+y divisible by 2?
by Max@Math Revolution »
If x, y, and z are positive integers, is x+y divisible by 2? 1) x+z...
2
Last post by Max@Math Revolution
Sun Jan 28, 2018 5:37 pm
Is the positive integer x an even number?
by Max@Math Revolution »
Is the positive integer x an even number? 1) The smallest prime...
2
Last post by Max@Math Revolution
Sun Jan 28, 2018 5:37 pm
A mobile app store sells all of its mobile apps at one
by VJesus12 »
A mobile app store sells all of its mobile apps at one fixed price...
1
Last post by [email protected]
Sun Jan 28, 2018 12:48 pm
Is w+h4w+h4 positive?
by BTGmoderatorAT »
Is w+h4w+h4 positive? 1) h is positive 2) w is positive What's the...
1
Last post by [email protected]
Sun Jan 28, 2018 12:39 pm
Eco Wildlife Preserve contains 5x zebras and. . . . .
by VJesus12 »
Eco Wildlife Preserve contains 5x zebras and 2x lions, where x is a...
1
Last post by Brent@GMATPrepNow
Sat Jan 27, 2018 8:07 am
If x is a positive integer, is (10x - 1) divisible by y
by BTGmoderatorAT »
If x is a positive integer, is (10x - 1) divisible by y (1) x is a...
0
Last post by BTGmoderatorAT
Sat Jan 27, 2018 6:05 am
A bowl is filled
by BTGmoderatorDC »
A bowl is filled with consecutively numbered tiles from 1 to x. Joe...
1
Last post by GMATGuruNY
Sat Jan 27, 2018 4:59 am
Is x odd
by BTGmoderatorDC »
Is x odd? (1) x/2 is not an integer (2) 2x + 3 is odd. Can some...
2
Last post by Mo2men
Fri Jan 26, 2018 6:20 am
Is x|y|=xz?
by Max@Math Revolution »
$$Is\ x|y|=xz?$$ $$\left(1\right)\ x,y\ and\ z\ are\ positive$$...
1
Last post by Max@Math Revolution
Fri Jan 26, 2018 12:07 am
If y is a positive integer with 3 digits and the ......
by Vincen »
If y is a positive integer with 3 digits and the sum of its digits is...
1
Last post by [email protected]
Thu Jan 25, 2018 12:09 pm
Is x + y > 0 ?
by Vincen »
Is x + y > 0? (1) x^2 - y^2 > 1 (2) x/y + 1 > 0 The OA is...
2
Last post by [email protected]
Thu Jan 25, 2018 12:01 pm
If the number x is obtained by reversing the.....
by Vincen »
If the number x is obtained by reversing the order of the digits in...
2
Last post by [email protected]
Thu Jan 25, 2018 11:54 am
A herd of 33 sheep is sheltered in a barn with 7 stalls
by BTGmoderatorDC »
A herd of 33 sheep is sheltered in a barn with 7 stalls, each of...
2
Last post by [email protected]
Thu Jan 25, 2018 11:48 am
(x−1)(1−y)=?
by Vincen »
(x−1)(1−y)=? (1) x+y=xy (2) x−y=0 The OA is the...
1
Last post by DrMaths
Thu Jan 25, 2018 7:32 am
Is quadrilateral ABCD is a parallelogram?
by Brent@GMATPrepNow »
Is quadrilateral ABCD is a parallelogram? 1) All four angles in...
1
Last post by DrMaths
Thu Jan 25, 2018 6:59 am
) When a≠0, how many solutions does the equation
by Max@Math Revolution »
$$When\ \ a\ne0,\ how\ many\ solutions\ does\ the\ equation\...
2
Last post by DrMaths
Thu Jan 25, 2018 6:51 am
A cake recipe uses a constant ratio
by BTGmoderatorDC »
A cake recipe uses a constant ratio of 2 teaspoons vanilla extract to...
1
Last post by DrMaths
Thu Jan 25, 2018 6:43 am
Is quadrilateral ABCD is a parallelogram?
by Brent@GMATPrepNow »
Hi ardz24, I just posted that question on BTG 2 hours ago () Cheers,...
0
Last post by Brent@GMATPrepNow
Wed Jan 24, 2018 5:12 pm
If xy>0, is x^3y^4>0
by Max@Math Revolution »
$$If\ xy>0,\ is\ x^3y^4>0?$$ 1) x>0 2) y>0
1
Last post by Max@Math Revolution
Wed Jan 24, 2018 12:17 am
For any numbers a and b, min(a, b) and max(a, b)
by BTGmoderatorDC »
For any numbers a and b, min(a, b) and max(a, b) represent the...
1
Last post by Jay@ManhattanReview
Tue Jan 23, 2018 11:42 pm
Is the range of a six-number set greater than 3?
by vinni.k »
Is the range of a six-number set greater than 3? (1) The sum of the...
6
Last post by vinni.k
Tue Jan 23, 2018 11:01 am
Each of the 30 students in a class is either male or female
by BTGmoderatorDC »
Each of the 30 students in a class is either male or female, and has...
1
Last post by Jay@ManhattanReview
Tue Jan 23, 2018 6:32 am
What is the value of (k – w ) + (k – x ) + (k – y )?
by BTGmoderatorAT »
What is the value of (k - w ) + (k - x ) + (k -...
2
Last post by Brent@GMATPrepNow
Tue Jan 23, 2018 6:28 am
What is the remainder when x^4 + y^4 divided by 5
by BTGmoderatorDC »
What is the remainder when x^4 + y^4 divided by 5? (1) x - y divided...
1
Last post by Jay@ManhattanReview
Tue Jan 23, 2018 6:12 am
A certain city owns 298 buses, whose routes are . . . . . .
by Vincen »
A certain city owns 298 buses, whose routes are divided into three...
3
Last post by ErikaPrepScholar
Tue Jan 23, 2018 5:58 am
If m is an integer greater than 9 but less than 20
by BTGmoderatorDC »
If m is an integer greater than 9 but less than 20, is n greater than...
1
Last post by Jay@ManhattanReview
Tue Jan 23, 2018 4:44 am
Speed problem
by Mo2men »
At what speed was Erik running when he was at the halfway point of...
3
Last post by GMATGuruNY
Mon Jan 22, 2018 12:44 pm
Is the positive Integer x a perfect square? 1) Sum of all f
by GMATinsight »
Is the positive Integer x a perfect square? 1) Sum of all factors of...
1
Last post by Scott@TargetTestPrep
Sun Jan 21, 2018 6:31 pm
If xy≠0, is |x|>|y|？
by Max@Math Revolution »
If xy≠0, is |x|>|y|？ 1) $$x=-4y$$ 2) $$x=y^3$$
1
Last post by Max@Math Revolution
Sun Jan 21, 2018 5:32 pm
If w^2x^3y^4z^5<0, is xyz>0?
by Max@Math Revolution »
$$If\ w^2x^3y^4z^5<0,is\ xyz>0?$$ 1) x<0 2) y<0
2
Last post by Max@Math Revolution
Sun Jan 21, 2018 5:30 pm
If n is an integer, is the prime number y equal to 5 ?
by BTGmoderatorAT »
If n is an integer, is the prime number y equal to 5 ? (1) y = n^2 +...
1
Last post by GMATGuruNY
Sat Jan 20, 2018 4:19 am
Is |x - y | > |x | - |y | ?
by VJesus12 »
Is |x - y | > |x | - |y | ? (1) y < x (2) xy < 0 The OA is...
4
Last post by GMATGuruNY
Sat Jan 20, 2018 3:55 am
If x>y, is x^2>xy?
by Max@Math Revolution »
1.17 $$If\ x>y,\ is\ x^2>xy?$$ 1) $$x>0$$ 2) $$y>0$$
2
Last post by Max@Math Revolution
Fri Jan 19, 2018 12:09 am
What is the value of y?
by M7MBA »
What is the value of y? $$(1)\ \ \ y^3+2y=y+2y^2$$ $$(1)\ \ \...
2
Last post by Scott@TargetTestPrep
Thu Jan 18, 2018 1:52 pm
What is the average
by BTGmoderatorDC »
What is the average (arithmetic mean) of a sequence of N consecutive...
2
Last post by Scott@TargetTestPrep
Thu Jan 18, 2018 1:48 pm
If x>y>0, is y<2?
by Max@Math Revolution »
$$If\ \ x>y>0,\ is\ y<2?$$ 1) $$\frac{1}{x}=\frac{1}{2}$$...
3
Last post by Scott@TargetTestPrep
Thu Jan 18, 2018 1:46 pm
On the number line, are the points x and y on the same side
by VJesus12 »
On the number line, are the points x and y on the same side of zero?...
3
Last post by Scott@TargetTestPrep
Thu Jan 18, 2018 1:45 pm
If Peter spends $460 on three pairs of shoes
by BTGmoderatorDC »
If Peter spends $460 on three pairs of shoes, how much did the least...
2
Last post by Scott@TargetTestPrep
Thu Jan 18, 2018 1:44 pm
Is the nth root of n greater than the cube root of 3?
by Vincen »
Is the nth root of n greater than the cube root of 3? 1) The nth root...
2
Last post by Scott@TargetTestPrep
Thu Jan 18, 2018 1:43 pm
Does x = y?
by Vincen »
Does x = y? (1) 4x - 2y = 80 (2) x = (40 + y)/2 The OA is the option...
2
Last post by Scott@TargetTestPrep
Thu Jan 18, 2018 1:42 pm