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p = a/(a+b)(a+c)+b/(b+c)(b+a)+c/(c+a)(c+b), q = b+c/a+c+a/b+a+b/c. What is p-q?
by Max@Math Revolution »
p = a/(a+b)(a+c)+b/(b+c)(b+a)+c/(c+a)(c+b), q = b+c/a+c+a/b+a+b/c....
1
Last post by Max@Math Revolution
Wed Mar 25, 2020 5:39 am
If there are x men and y women in a choir, and there are z more men than there are women...
by AAPL »
Manhattan Prep If there are x men and y women in a choir, and there...
0
Last post by AAPL
Wed Mar 25, 2020 1:59 am
If p is a positive odd integer, what is the remainder when p is divided by 4 ? (1) When p is divided by 8, the
by BTGmoderatorDC »
If p is a positive odd integer, what is the remainder when p is...
0
Last post by BTGmoderatorDC
Tue Mar 24, 2020 6:36 pm
How many of the 400 students in the 11th grade will take calculus?
by swerve »
Source: Princeton Review How many of the 400 students in the 11th...
0
Last post by swerve
Tue Mar 24, 2020 6:48 am
How many cookies did Max eat?
by swerve »
Source: Princeton Review How many cookies did Max eat? 1) Sharon ate...
0
Last post by swerve
Tue Mar 24, 2020 6:35 am
The average number of students per class at School X is 25 and the average number of students per class at School Y is
by BTGmoderatorDC »
The average number of students per class at School X is 25 and the...
1
Last post by Brent@GMATPrepNow
Tue Mar 24, 2020 5:36 am
What is the distance between City A and City C ?
by BTGModeratorVI »
What is the distance between City A and City C ? (1) The distance...
1
Last post by Brent@GMATPrepNow
Mon Mar 23, 2020 9:38 am
How long did it take Betty to drive nonstop on a trip from her home to Denver, Colorado?
by BTGModeratorVI »
How long did it take Betty to drive nonstop on a trip from her home...
2
Last post by Brent@GMATPrepNow
Mon Mar 23, 2020 9:37 am
What is the distance between Harry’s home and his office?
by BTGModeratorVI »
What is the distance between Harry’s home and his office? (1)...
2
Last post by Brent@GMATPrepNow
Mon Mar 23, 2020 9:36 am
How many thousands of gallons of water does a reservoir have?
by BTGmoderatorLU »
Source: Manhattan Prep How many thousands of gallons of water does a...
0
Last post by BTGmoderatorLU
Mon Mar 23, 2020 2:30 am
If a brokerage firm charged a commission of 2% of the total dollar amount of a certain trade...
by BTGmoderatorLU »
Source: Manhattan Prep If a brokerage firm charged a commission of...
0
Last post by BTGmoderatorLU
Mon Mar 23, 2020 2:07 am
What is a^3b + a^2b^2 + ab^3?
by Max@Math Revolution »
What is a^3b + a^2b^2 + ab^3? 1) a - b = 3 2) ab = 3
1
Last post by Max@Math Revolution
Sun Mar 22, 2020 6:47 pm
What is a/ab+a+1 + b/bc+b+1 + c/ca+c+1?
by Max@Math Revolution »
What is a/ab+a+1 + b/bc+b+1 + c/ca+c+1? 1) abc = 1 2) a, b, and c...
1
Last post by Max@Math Revolution
Sun Mar 22, 2020 6:46 pm
What is the value of
by Max@Math Revolution »
What is the value of \(\frac{y^{x^2}}{y^{2\sqrt{3}x-5}}\) ? 1)...
1
Last post by Max@Math Revolution
Sun Mar 22, 2020 6:44 pm
Is the positive integer n an odd integer?
by BTGmoderatorDC »
Is the positive integer n an odd integer? (1) n+4 is a prime number....
0
Last post by BTGmoderatorDC
Sun Mar 22, 2020 5:03 pm
What distance does Jim travel from his home to the supermarket.
by BTGModeratorVI »
What distance does Jim travel from his home to the supermarket. (1)...
1
Last post by deloitte247
Sun Mar 22, 2020 3:09 pm
Stations X and Y are connected by two separate, straight, parallel rail lines that are 250 miles long.
by BTGModeratorVI »
Stations X and Y are connected by two separate, straight, parallel...
2
Last post by deloitte247
Sun Mar 22, 2020 2:40 pm
Alan, Botham and Caddick worked on a project one after the other and never at the same time. Alan started the project
by BTGmoderatorDC »
Alan, Botham and Caddick worked on a project one after the other and...
0
Last post by BTGmoderatorDC
Sun Mar 22, 2020 12:39 am
For how many integer values of m is x < m < y ?
by BTGModeratorVI »
For how many integer values of m is x < m < y ? (1) x and y are...
1
Last post by Brent@GMATPrepNow
Sat Mar 21, 2020 5:57 am
If the length of a rectangular solid is 7, then what is its surface area?
by BTGmoderatorDC »
If the length of a rectangular solid is 7, then what is its surface...
1
Last post by deloitte247
Fri Mar 20, 2020 9:56 pm
In the figure shown, what is the value of x? (1) The length of line segment QR is equal to the length of line segment
by BTGmoderatorDC »
Triangle.GIF In the figure shown, what is the value of x? (1) The...
0
Last post by BTGmoderatorDC
Fri Mar 20, 2020 7:35 pm
Three circles are drawn within triangle ABC such that no two circles overlap and that each is tangent...
by swerve »
Three circles are drawn within triangle ABC such that no two circles...
0
Last post by swerve
Fri Mar 20, 2020 5:26 pm
Do more than 50% of the children in a certain group have brown hair?
by BTGmoderatorLU »
Source: GMAT Prep Do more than 50% of the children in a certain...
0
Last post by BTGmoderatorLU
Fri Mar 20, 2020 11:57 am
Is a + b > c + d ?
by BTGModeratorVI »
Is a + b > c + d ? (1) a > c (2) d < b Answer: C Source:...
1
Last post by Brent@GMATPrepNow
Fri Mar 20, 2020 6:12 am
What is a% of b?
by BTGmoderatorDC »
What is a% of b? (1) 200% of a% of b = 360 (2) b% of a = 180 OA D...
0
Last post by BTGmoderatorDC
Thu Mar 19, 2020 5:11 pm
If a + b + c < 0, is c < 1 ?
by BTGModeratorVI »
If a + b + c < 0, is c < 1 ? (1) c < a + b - 1 (2) a + b - 1...
1
Last post by Brent@GMATPrepNow
Thu Mar 19, 2020 4:25 pm
If x and y are positive numbers, is (x+1)/(y+1) > x/y?
by BTGModeratorVI »
If x and y are positive numbers, is (x+1)/(y+1) > x/y? (1) x >...
1
Last post by Brent@GMATPrepNow
Thu Mar 19, 2020 4:25 pm
In a certain group, the average (arithmetic mean) age of the males is 28, and the average age of the females...
by swerve »
In a certain group, the average (arithmetic mean) age of the males is...
0
Last post by swerve
Thu Mar 19, 2020 10:52 am
What is the value of xy?
by Max@Math Revolution »
What is the value of xy? 1) x is the decimal part of...
1
Last post by Max@Math Revolution
Thu Mar 19, 2020 1:42 am
What is the remainder when 25 is divided by positive integer j?
by BTGmoderatorDC »
What is the remainder when 25 is divided by positive integer j? (1) j...
0
Last post by BTGmoderatorDC
Wed Mar 18, 2020 5:09 pm
What is the remainder when 25 is divided by positive integer j?
by BTGmoderatorDC »
What is the remainder when 25 is divided by positive integer j? (1) j...
0
Last post by BTGmoderatorDC
Wed Mar 18, 2020 5:08 pm
After winning 50 percent of the first 20 games it played, Team A won all of the remaining games it played...
by swerve »
Source: GMAT Paper Tests After winning 50 percent of the first 20...
0
Last post by swerve
Wed Mar 18, 2020 2:13 pm
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...
1
Last post by Brent@GMATPrepNow
Wed Mar 18, 2020 6:00 am
If a real estate agent received a commission of 6 percent of the selling price
by BTGModeratorVI »
If a real estate agent received a commission of 6 percent of the...
2
Last post by Brent@GMATPrepNow
Wed Mar 18, 2020 5:59 am
If 980xy is a positive integer, what is the value of xy?
by Max@Math Revolution »
If \(\sqrt{980xy}\) is a positive integer, what is the value of xy?...
1
Last post by Max@Math Revolution
Wed Mar 18, 2020 2:36 am
Five consecutive positive integers are chosen at random. If the average of the 5 integers is odd...
by AAPL »
GMAT Prep Five consecutive positive integers are chosen at random....
0
Last post by AAPL
Wed Mar 18, 2020 1:53 am
On Monday morning a certain machine ran continuously at a uniform rate...
by BTGmoderatorLU »
Source: Official Guide On Monday morning a certain machine ran...
1
Last post by Jay@ManhattanReview
Tue Mar 17, 2020 11:21 pm
There are two tall buildings in Cloverdale, the bank and the courthouse. Two surveyors are measuring the buildings
by BTGmoderatorDC »
There are two tall buildings in Cloverdale, the bank and the...
1
Last post by Jay@ManhattanReview
Tue Mar 17, 2020 11:17 pm
Of all attendees at a dinner party, 40% were women.
by AAPL »
Of all the attendees at a dinner party, 40% were women. If each...
2
Last post by Scott@TargetTestPrep
Tue Mar 17, 2020 8:54 am
Word Problems
by swerve »
If Carl is 3 times as old as Bea, how old is Bea? 1) In nine years,...
0
Last post by swerve
Tue Mar 17, 2020 7:53 am
If 0 < a < b, is c < 0?
by BTGModeratorVI »
If 0 < a < b, is c < 0? 1) cb < ca 2) |c| > 1 Answer:...
1
Last post by Brent@GMATPrepNow
Tue Mar 17, 2020 6:31 am
What is the value of x if x^3 < x^2?
by BTGModeratorVI »
What is the value of x if x^3 < x^2? (1) -2 < x < 2 (2) x is...
1
Last post by Brent@GMATPrepNow
Tue Mar 17, 2020 6:30 am
A pizzeria serves pizzas in three sizes: small, medium, and large. On Tuesday, the pizzeria served a total...
by AAPL »
Princeton Review A pizzeria serves pizzas in three sizes: small,...
0
Last post by AAPL
Tue Mar 17, 2020 2:00 am
Paul jogs at a constant rate for 80 minutes along the same route every day...
by AAPL »
Princeton Review Paul jogs at a constant rate for 8 minutes along...
1
Last post by Jay@ManhattanReview
Mon Mar 16, 2020 11:17 pm
A certain local newspaper has 80 employees. Of the employees, 3/5 are either journalists or copy editors...
by AAPL »
Princeton Review A certain local newspaper has 80 employees. Of the...
1
Last post by Jay@ManhattanReview
Mon Mar 16, 2020 10:48 pm
A museum has 259 paintings and 11 sculptures. How many photographs does the museum have?
by BTGmoderatorDC »
A museum has 259 paintings and 11 sculptures. How many photographs...
1
Last post by Jay@ManhattanReview
Mon Mar 16, 2020 10:20 pm
Overlapping Sets
by swerve »
In a taste test conducted for coffee brands X and Y, if each of the...
0
Last post by swerve
Mon Mar 16, 2020 4:27 pm
What is the remainder when the positive integer n is divided by 5 ?
by BTGModeratorVI »
What is the remainder when the positive integer n is divided by 5 ?...
1
Last post by Brent@GMATPrepNow
Mon Mar 16, 2020 5:05 am
Martha bought several pencils. If each pencil was either a 23 cent pencil or a 21 pencil
by BTGModeratorVI »
Martha bought several pencils. If each pencil was either a 23 cent...
1
Last post by Brent@GMATPrepNow
Mon Mar 16, 2020 5:04 am
A, B, and C are positive integers. We have A2 + 2B2 = C2. What is the value of A?
by Max@Math Revolution »
A, B, and C are positive integers. We have A^2 + 2B^2 = C^2. What is...
1
Last post by Max@Math Revolution
Mon Mar 16, 2020 2:53 am