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What is the units digit of 3^n?
by Max@Math Revolution »
What is the units digit of 3^n? 1) n is a multiple of 4 2) n is a...
1
Last post by Max@Math Revolution
Thu Aug 15, 2019 5:26 pm
What is the sum of ∠ x and ∠ y?
by Max@Math Revolution »
What is the sum of ∠ x and ∠ y? 1) Triangle ABC is...
1
Last post by Max@Math Revolution
Thu Aug 15, 2019 5:25 pm
For which value of x will y=ax^2+20x+b have a minimum in the
by Max@Math Revolution »
For which value of x will y=ax^2+20x+b have a minimum in the...
2
Last post by deloitte247
Thu Aug 15, 2019 1:39 pm
What is the value of x ?
by BTGmoderatorDC »
What is the value of x ? (1) (x^2) + (y^2) = 25 (2) xy = 12 OA E...
2
Last post by swerve
Thu Aug 15, 2019 11:03 am
A rectangular lot 120 feet long by 80 feet wide is to be
by AAPL »
GMAT Paper Tests A rectangular lot 120 feet long by 80 feet wide is...
2
Last post by deloitte247
Wed Aug 14, 2019 8:41 pm
In the \(xy-\)plane, line \(a\) and line \(b\) have the same
by swerve »
In the \(xy-\)plane, line \(a\) and line \(b\) have the same slope....
1
Last post by Ian Stewart
Wed Aug 14, 2019 6:54 am
A certain list consists of five different integers. Is the
by BTGmoderatorLU »
Source: GMAT Prep A certain list consists of five different...
1
Last post by Jay@ManhattanReview
Tue Aug 13, 2019 10:23 pm
In the game Cako, a player is awarded one tick for every
by BTGmoderatorDC »
In the game Cako, a player is awarded one tick for every third Alb...
1
Last post by Jay@ManhattanReview
Tue Aug 13, 2019 10:03 pm
If a building has 6,000 square meters of floor space, how
by BTGmoderatorLU »
Source: Official Guide If a building has 6,000 square meters of...
1
Last post by Jay@ManhattanReview
Tue Aug 13, 2019 9:42 pm
What is the ratio of the average (arithmetic mean) height of
by BTGmoderatorDC »
What is the ratio of the average (arithmetic mean) height of students...
1
Last post by swerve
Tue Aug 13, 2019 11:27 am
Patricia has several coins, each of which is worth either 5
by BTGmoderatorDC »
Patricia has several coins, each of which is worth either 5 cents or...
1
Last post by Jay@ManhattanReview
Mon Aug 12, 2019 11:26 pm
If the ratio of w to x to y is 1 : 2 : 3, what is the value
by BTGmoderatorDC »
If the ratio of w to x to y is 1 : 2 : 3, what is the value of w + x?...
2
Last post by swerve
Mon Aug 12, 2019 7:50 am
If John is exactly 4 years older than Bill, how old is John?
by BTGmoderatorDC »
If John is exactly 4 years older than Bill, how old is John? (1)...
2
Last post by swerve
Mon Aug 12, 2019 7:39 am
|a|-|b|<|a-b|?
by Mo2men »
Is |a|-|b|<|a-b|? 1) b^a<0 2) |b|>|a| OA: B Can I square...
3
Last post by Ian Stewart
Mon Aug 12, 2019 6:13 am
In the figure above, if \(x\) and \(y\) are each less than
by BTGmoderatorLU »
Source: GMAT Prep In the figure above, if \(x\) and \(y\) are each...
1
Last post by Jay@ManhattanReview
Mon Aug 12, 2019 5:13 am
A new electric car company holds a limited-time sales event.
by BTGmoderatorLU »
Source: Manhattan Prep A new electric car company holds a...
1
Last post by Jay@ManhattanReview
Mon Aug 12, 2019 4:11 am
What was the population of City \(x\) in 2002?
by AAPL »
Official Guide What was the population of City \(x\) in 2002? 1)...
1
Last post by Jay@ManhattanReview
Mon Aug 12, 2019 3:14 am
At a certain school, is the number of biology students great
by BTGmoderatorDC »
At a certain school, is the number of biology students greater than...
1
Last post by Jay@ManhattanReview
Mon Aug 12, 2019 3:06 am
What is the value of x?
by Max@Math Revolution »
What is the value of x? 1) ∠ ABO = 15 2) ∠ BOC = 30
1
Last post by Max@Math Revolution
Sun Aug 11, 2019 11:45 pm
Is the product of two positive integers x and y divisible by
by BTGmoderatorDC »
Is the product of two positive integers x and y divisible by the sum...
1
Last post by deloitte247
Sun Aug 11, 2019 10:58 am
Mr. Jones spends $25 on movie tickets for a party of adults
by AAPL »
Princeton Review Mr. Jones spends $25 on movie tickets for a party...
1
Last post by Brent@GMATPrepNow
Sun Aug 11, 2019 9:07 am
Two dressmakers, Sue and Anne, sewed costumes for a local
by AAPL »
Princeton Review Two dressmakers, Sue and Anne, sewed costumes for a...
1
Last post by Ian Stewart
Sun Aug 11, 2019 7:19 am
A certain hospital has 400 patients, who are classified in
by AAPL »
Magoosh A certain hospital has 400 patients, who are classified in...
1
Last post by deloitte247
Sun Aug 11, 2019 5:25 am
If Carl is 3 times as old as Bea, how old is Bea?
by swerve »
If Carl is 3 times as old as Bea, how old is Bea? 1) In nine years,...
2
Last post by deloitte247
Sun Aug 11, 2019 4:28 am
If line k in the xy-coordinate plane has the equation Ax + B
by BTGmoderatorDC »
If line k in the xy-coordinate plane has the equation Ax + By = C,...
3
Last post by deloitte247
Sat Aug 10, 2019 6:38 am
If \(m\) and \(k\) are positive integers, is \(m!+8k\) a
by AAPL »
Economist GMAT If \(m\) and \(k\) are positive integers, \(m!+8k\)...
1
Last post by Ian Stewart
Fri Aug 09, 2019 9:41 am
If a and b are distinct positive integers, what is the units
by BTGmoderatorDC »
If a and b are distinct positive integers, what is the units digit of...
1
Last post by Jay@ManhattanReview
Fri Aug 09, 2019 1:31 am
What are the values of x and y?
by Max@Math Revolution »
What are the values of x and y? 1) 1/x + 1/y = 1/5 2) x and y are...
1
Last post by Max@Math Revolution
Thu Aug 08, 2019 11:35 pm
Boat world sells a certain boat and a certain trailer. What
by AAPL »
Magoosh Boat world sells a certain boat and a certain trailer. What...
1
Last post by swerve
Thu Aug 08, 2019 12:06 pm
If m and n are consecutive positive integer, is m greater
by BTGmoderatorDC »
If m and n are consecutive positive integer, is m greater than n? (1)...
1
Last post by swerve
Thu Aug 08, 2019 11:49 am
The Cyclepaths Bicycle Factory has 300 bicycles in stock.
by swerve »
The Cyclepaths Bicycle Factory has 300 bicycles in stock. The...
2
Last post by deloitte247
Thu Aug 08, 2019 7:53 am
What is the value of (3mr-nt)/(4nt-7mr)?
by Max@Math Revolution »
What is the value of (3mr-nt)/(4nt-7mr)? 1) m/n = 4/3 2) r/t= 9/14
1
Last post by Max@Math Revolution
Wed Aug 07, 2019 11:03 pm
The Cyclepaths Bicycle Factory has 300 bicycles in stock.
by AAPL »
Magoosh The Cyclepaths Bicycle Factory has 300 bicycles in stock....
1
Last post by Jay@ManhattanReview
Wed Aug 07, 2019 9:20 pm
If a certain culture of bacteria increases by a constant
by BTGmoderatorLU »
Source: Manhattan Prep If a certain culture of bacteria increases by...
2
Last post by swerve
Wed Aug 07, 2019 3:24 pm
In a certain group, the average (arithmetic mean) age of the
by BTGmoderatorLU »
Source: Magoosh In a certain group, the average (arithmetic mean)...
2
Last post by swerve
Wed Aug 07, 2019 3:15 pm
The symbols $ and # each represent one of the following oper
by Brent@GMATPrepNow »
The symbols $ and # each represent one of the following operations:...
1
Last post by p_s
Wed Aug 07, 2019 10:33 am
What is the remainder when the positive integer \(n\) is
by BTGmoderatorLU »
Source: GMAT Prep What is the remainder when the positive integer...
2
Last post by Brent@GMATPrepNow
Wed Aug 07, 2019 7:45 am
Peter, Paul, and Mary each received a passing score on his/
by swerve »
Peter, Paul, and Mary each received a passing score on his/her...
3
Last post by deloitte247
Wed Aug 07, 2019 6:17 am
What is the value of (2x)/(x+y) + (3y)/(x-y) +(x^2)/(x^2 –
by Max@Math Revolution »
What is the value of (2x)/(x+y) + (3y)/(x-y) +(x^2)/(x^2 -...
1
Last post by Max@Math Revolution
Wed Aug 07, 2019 1:56 am
All the terms in Set \(S\) are integers. Five terms in \(S\)
by BTGmoderatorLU »
Source: Manhattan Prep All the terms in Set \(S\) are integers. Five...
1
Last post by Jay@ManhattanReview
Wed Aug 07, 2019 12:38 am
What was the average production rate of cups of espresso
by BTGmoderatorLU »
Source: Economist GMAT What was the average production rate of cups...
1
Last post by Jay@ManhattanReview
Tue Aug 06, 2019 10:50 pm
The figure above represents a rectangular garden bordered by
by BTGmoderatorDC »
The figure above represents a rectangular garden bordered by a...
1
Last post by Jay@ManhattanReview
Tue Aug 06, 2019 3:47 am
Is quadrilateral \(PQRS\) a parallelogram?
by AAPL »
Official Guide Is quadrilateral \(PQRS\) a parallelogram? 1)...
1
Last post by Jay@ManhattanReview
Tue Aug 06, 2019 3:33 am
Marcia's bucket can hold a maximum of how many liters of wat
by BTGmoderatorDC »
Marcia's bucket can hold a maximum of how many liters of water? (1)...
1
Last post by Brent@GMATPrepNow
Mon Aug 05, 2019 5:47 am
What is the units digit of even integer n?
by BTGmoderatorDC »
What is the units digit of even integer n? (1) n^2 and n^4 have the...
1
Last post by Ian Stewart
Mon Aug 05, 2019 4:04 am
What is the value of (a-b)/(a+b) –ab + b/c ?
by Max@Math Revolution »
What is the value of (a-b)/(a+b) -ab + b/c ? 1) a=bc 2) a=1/2
1
Last post by Max@Math Revolution
Sun Aug 04, 2019 5:31 pm
[GMAT math practice question] A and B are one-digit numbers
by Max@Math Revolution »
A and B are one-digit numbers. What is the value of A+B? 1) The 6...
1
Last post by Max@Math Revolution
Sun Aug 04, 2019 5:30 pm
If the operation \(\Delta\) is one of the four arithmetic
by swerve »
If the operation \(\Delta\) is one of the four arithmetic operations...
1
Last post by deloitte247
Sun Aug 04, 2019 9:27 am
Six numbers are randomly selected and placed within a set.
by BTGmoderatorDC »
Six numbers are randomly selected and placed within a set. If the set...
1
Last post by Ian Stewart
Sun Aug 04, 2019 5:02 am
n is a positive integer. What is the value of n?
by Max@Math Revolution »
n is a positive integer. What is the value of n? 1) n is less than...
2
Last post by deloitte247
Sun Aug 04, 2019 1:15 am