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In a product test of a common cold remedy . . . . .
by VJesus12 »
In a product test of a common cold remedy, x percent of the patients...
1
Last post by DavidG@VeritasPrep
Thu Jan 18, 2018 9:20 am
Is √(x−5)^2=5−x?
by VJesus12 »
$$\text{Is}\ \sqrt{\left(x-5\right)^2}=5-x?$$ $$\left(1\right)\...
1
Last post by GMATGuruNY
Thu Jan 18, 2018 8:17 am
What is the perimeter of rectangle ABCD
by BTGmoderatorDC »
What is the perimeter of rectangle ABCD? (1) The longer side of the...
4
Last post by Scott@TargetTestPrep
Thu Jan 18, 2018 8:02 am
GMATPrep EP1: From Leland's gross pay of p dollars
by NandishSS »
From Leland's gross pay of p dollars last week, t percent was...
2
Last post by Scott@TargetTestPrep
Thu Jan 18, 2018 8:01 am
What is the value of . . . . . . .
by VJesus12 »
What is the value of $$r^2−2rs+s^2?$$ (1) s=4 (2) r−s=12...
1
Last post by Brent@GMATPrepNow
Thu Jan 18, 2018 7:17 am
A right circular cylinder of 72 cubic meters
by NandishSS »
A right circular cylinder of 72 cubic meters is completely filled...
1
Last post by ErikaPrepScholar
Thu Jan 18, 2018 6:38 am
Is 5 the median of Set X? (1) Set X has . . . . .
by VJesus12 »
Is 5 the median of Set X? (1) Set X has 6 elements, which are odd...
1
Last post by Brent@GMATPrepNow
Thu Jan 18, 2018 6:19 am
Is the range of Set A greater than the median?
by VJesus12 »
Is the range of Set A greater than the median? (1) The median of the...
1
Last post by GMATGuruNY
Thu Jan 18, 2018 4:33 am
What is the product of X and Y
by BTGmoderatorDC »
What is the product of X and Y? (1) 2X + 2Y = 46. (2) (X + Y)^2 = (X...
1
Last post by Jay@ManhattanReview
Wed Jan 17, 2018 10:33 pm
ab = 0?
by BTGmoderatorDC »
ab = 0? (1) a + b + ab = 0 (2) a - b = 0 Can some experts find the...
2
Last post by BTGmoderatorDC
Wed Jan 17, 2018 9:40 pm
How many factors does y have?
by BTGmoderatorDC »
How many factors does y have? (1) y is the cube of an integer. (2) y...
2
Last post by BTGmoderatorDC
Wed Jan 17, 2018 9:33 pm
Working together, Joe and Joanne
by BTGmoderatorDC »
Working together, Joe and Joanne finish a job in 2 hours. How long...
5
Last post by BTGmoderatorDC
Wed Jan 17, 2018 9:26 pm
Is the number of seconds required to travel d1 feet
by BTGmoderatorDC »
Is the number of seconds required to travel d1 feet at r1 feet per...
6
Last post by BTGmoderatorDC
Wed Jan 17, 2018 9:20 pm
Is the integer z divisible by 3?
by BTGmoderatorDC »
Is the integer z divisible by 3? (1) The LCM of z and 12 is 12 (2)...
2
Last post by BTGmoderatorDC
Wed Jan 17, 2018 9:14 pm
Consider a triangle with sides 9cm, 16cm and x cm. How many
by BTGmoderatorAT »
Consider a triangle with sides 9cm, 16cm and x cm. How many such...
1
Last post by Jay@ManhattanReview
Wed Jan 17, 2018 1:18 am
Is x^3-x^2+x<0?
by Max@Math Revolution »
$$Is\ x^3-x^2+x<0?$$ $$\left(1\right)\ x\ <\ 0$$...
1
Last post by Max@Math Revolution
Tue Jan 16, 2018 11:54 pm
A certain dam regulates the volume of water that flows . . .
by Vincen »
A certain dam regulates the volume of water that flows through its...
1
Last post by Jay@ManhattanReview
Tue Jan 16, 2018 11:27 pm
Twelve jurors must be picked
by BTGmoderatorDC »
Twelve jurors must be picked from a pool of n potential jurors .If m...
1
Last post by Jay@ManhattanReview
Tue Jan 16, 2018 10:25 pm
Any decimal that has only a finite number
by BTGmoderatorDC »
Any decimal that has only a finite number of nonzero digits is a...
3
Last post by Scott@TargetTestPrep
Tue Jan 16, 2018 5:06 pm
How many hours were Fran and Fred away from home?
by BTGmoderatorDC »
How many hours were Fran and Fred away from home? (1) They left at...
3
Last post by Scott@TargetTestPrep
Tue Jan 16, 2018 5:05 pm
What is the greatest integer that is less than t
by BTGmoderatorDC »
What is the greatest integer that is less than t? (1) t = 9/4 (2) t =...
4
Last post by Scott@TargetTestPrep
Tue Jan 16, 2018 5:04 pm
Help required on a DS problem
by arpan307 »
Question- What is the the tenths digit in the decimal representation...
6
Last post by Scott@TargetTestPrep
Tue Jan 16, 2018 5:03 pm
The mode of a set of integers is x. what is the difference b
by BTGmoderatorAT »
The mode of a set of integers is x. what is the difference between...
1
Last post by Jay@ManhattanReview
Mon Jan 15, 2018 10:08 pm
DS Ratios
by MarceloBR »
Hi, Could you guys help me with this DS problem? If m, r, x and y are...
4
Last post by Brent@GMATPrepNow
Mon Jan 15, 2018 9:38 am
DS number line
by synchrodestiny »
I KINDAAAA get it, but No I dont! Could someone please explain the...
6
Last post by Brent@GMATPrepNow
Mon Jan 15, 2018 9:33 am
Why not the answer is D?
by phanikpk »
The price of a television set was reduced by 25 percent. What was its...
4
Last post by Brent@GMATPrepNow
Mon Jan 15, 2018 9:21 am
A hexagonal playing field is composed of six
by BTGmoderatorDC »
A hexagonal playing field is composed of six equilateral triangles,...
1
Last post by ErikaPrepScholar
Mon Jan 15, 2018 7:35 am
Is the perimeter of equilateral triangle T equal to the circ
by BTGmoderatorAT »
Is the perimeter of equilateral triangle T equal to the circumference...
1
Last post by ErikaPrepScholar
Mon Jan 15, 2018 7:24 am
IS y an integer if y= . . . .
by VJesus12 »
$$\text{Is}\ y\ \text{an}\ \text{integer}\ \text{if}\...
1
Last post by Jay@ManhattanReview
Mon Jan 15, 2018 12:35 am
What is the value of x?
by M7MBA »
What is the value of x? (1) The median of set (x, 1, -1, 3, -x) is 0...
1
Last post by Jay@ManhattanReview
Mon Jan 15, 2018 12:24 am
If m and n are integers, then what is the value of
by VJesus12 »
If m and n are integers, then what is the value of (-1)^m +...
1
Last post by Jay@ManhattanReview
Mon Jan 15, 2018 12:11 am
A shelf contains only books of poetry
by BTGmoderatorDC »
A shelf contains only books of poetry, short stories, and...
1
Last post by Jay@ManhattanReview
Sun Jan 14, 2018 11:54 pm
If x and y are integers greater than 1 and x>y, what is t
by Max@Math Revolution »
If x and y are integers greater than 1 and x>y, what is the value...
2
Last post by Max@Math Revolution
Sun Jan 14, 2018 5:46 pm
The cost, c and the revenue, r are related via the equation
by Max@Math Revolution »
The cost, c and the revenue, r are related via the equation c =ar+b....
1
Last post by Max@Math Revolution
Sun Jan 14, 2018 5:34 pm
If x and y are both positive numbers
by BTGmoderatorDC »
If x and y are both positive numbers, is x greater than 75% of y? (1)...
2
Last post by BTGmoderatorDC
Sun Jan 14, 2018 4:55 pm
The integers m and p are such that 2<m<p, and m is not
by BTGmoderatorAT »
The integers m and p are such that 2<m<p, and m is not a factor...
1
Last post by elias.latour.apex
Sun Jan 14, 2018 9:53 am
What is the value of xy?
by M7MBA »
What is the value of xy? (1) x + y = 10 (2) x - y = 6 The OA is the...
1
Last post by elias.latour.apex
Sun Jan 14, 2018 5:41 am
If x and y are integers greater than 1 and x>y . . . .
by M7MBA »
If x and y are integers greater than 1 and x>y, what is the value...
1
Last post by Brent@GMATPrepNow
Sat Jan 13, 2018 11:21 am
Is 5^k less than 1,000?
by M7MBA »
Is 5^k less than 1,000? (1) 5^(k+1) > 3,000 (2) 5^(k-1) = 5^k -...
1
Last post by Brent@GMATPrepNow
Sat Jan 13, 2018 11:17 am
Max purchased a guitar for a total of $624,
by jjjinapinch »
Max purchased a guitar for a total of $624, which consisted of the...
5
Last post by Brent@GMATPrepNow
Fri Jan 12, 2018 7:53 am
x and y
by akhilsuhag »
If x and y are positive integers, is x/y < (x+5)/(y+5) ? Statement...
5
Last post by Brent@GMATPrepNow
Fri Jan 12, 2018 6:32 am
Is A^B > B^A?
by VJesus12 »
Is A^B > B^A? (1) A^A > A^B (2) B^A > B^B The OA is the...
1
Last post by Jay@ManhattanReview
Fri Jan 12, 2018 3:35 am
In the morning, John drove to his mother's house
by BTGmoderatorDC »
In the morning, John drove to his mother's house in the village at an...
3
Last post by GMATGuruNY
Fri Jan 12, 2018 3:29 am
a, b, x & y are positive integers. If ay=bx, is 7 . . .
by VJesus12 »
a, b, x and y are positive integers. If ay=bx, is 7 a factor of x?...
1
Last post by Jay@ManhattanReview
Fri Jan 12, 2018 1:48 am
Greg buys bananas and apples for a total price of $2.45. How
by BTGmoderatorAT »
Greg buys bananas and apples for a total price of $2.45. How many...
3
Last post by Scott@TargetTestPrep
Thu Jan 11, 2018 4:37 pm
OG 2018 (DS #395)- confusing answer explanation
by dyang.sw »
Are all of the numbers in a certain list of 15 numbers equal? 1. The...
3
Last post by Scott@TargetTestPrep
Thu Jan 11, 2018 4:33 pm
The cost, c and the revenue, r are related via the equation
by BTGmoderatorAT »
The cost, c and the revenue, r are related via the equation c =ar+b....
1
Last post by GMATGuruNY
Thu Jan 11, 2018 9:18 am
A trip coordinator bought a certain number of $47
by BTGmoderatorDC »
A trip coordinator bought a certain number of $47 tickets and a...
4
Last post by BTGmoderatorDC
Wed Jan 10, 2018 9:53 pm
The median height of the 5 children
by BTGmoderatorDC »
The median height of the 5 children in family A is 118 cm. How many...
2
Last post by BTGmoderatorDC
Wed Jan 10, 2018 9:45 pm
Is kw>0
by BTGmoderatorDC »
Is kw>0? (1) k - w = 10 (2) k^2 = w^2 Which of the statement is...
1
Last post by Jay@ManhattanReview
Wed Jan 10, 2018 9:41 pm