Topics
POSTS
Last post
Is √(x+1)^2=x+1 ?
by Max@Math Revolution » Mon Dec 31, 2018 1:11 am
Is $$\sqrt{\left(x+1\right)^2}=x+1$$ ? 1) x(x-2) = 0 2) x(x+2) = 0
2
Last post by Max@Math Revolution
Wed Jan 02, 2019 12:16 am
Wed Jan 02, 2019 12:16 am
What is the units digit of the number z?
by BTGmoderatorDC » Tue Jan 01, 2019 5:07 pm
What is the units digit of the number z? (1) 17 < z < 20 (2) 18...
2
Last post by GMATGuruNY
Tue Jan 01, 2019 11:05 pm
Tue Jan 01, 2019 11:05 pm
In how many ways can a coach select a 4-person university
by BTGmoderatorLU » Wed Dec 26, 2018 2:22 pm
Source: Veritas Prep In how many ways can a coach select a 4-person...
1
Last post by Manasa3190
Tue Jan 01, 2019 6:52 pm
Tue Jan 01, 2019 6:52 pm
A person invested $500 each in two different schemes S1 and
by AAPL » Fri Dec 28, 2018 5:49 am
e-GMAT A person invested $500 each in two different schemes S1 and...
1
Last post by Jay@ManhattanReview
Mon Dec 31, 2018 11:42 pm
Mon Dec 31, 2018 11:42 pm
For a certain city's library, the average cost of purchasing
by BTGmoderatorDC » Sat Dec 29, 2018 2:15 am
For a certain city's library, the average cost of purchasing each new...
1
Last post by Jay@ManhattanReview
Mon Dec 31, 2018 11:21 pm
Mon Dec 31, 2018 11:21 pm
Brady, Charlie, and Daryl play on the same baseball team. Th
by BTGmoderatorDC » Sun Dec 30, 2018 9:57 pm
Brady, Charlie, and Daryl play on the same baseball team. The number...
1
Last post by Jay@ManhattanReview
Mon Dec 31, 2018 11:02 pm
Mon Dec 31, 2018 11:02 pm
The average weight of the women in a room is 120 lbs, and th
by BTGmoderatorDC » Mon Dec 31, 2018 9:07 pm
The average weight of the women in a room is 120 lbs, and the average...
1
Last post by Jay@ManhattanReview
Mon Dec 31, 2018 10:56 pm
Mon Dec 31, 2018 10:56 pm
Brady, Charlie, and Daryl play on the same baseball team. Th
by BTGmoderatorDC » Sun Dec 30, 2018 9:46 pm
Brady, Charlie, and Daryl play on the same baseball team. The number...
2
Last post by GMATGuruNY
Mon Dec 31, 2018 10:45 am
Mon Dec 31, 2018 10:45 am
What is the 1st term in sequence S ? (1) The 3rd term in S
by BTGmoderatorDC » Sun Dec 30, 2018 9:28 pm
What is the 1st term in sequence S ? (1) The 3rd term in S is 2. (2)...
1
Last post by Brent@GMATPrepNow
Mon Dec 31, 2018 9:43 am
Mon Dec 31, 2018 9:43 am
In the xy-coordinate plane, does y=a(x-h)^2+k intersect the
by Max@Math Revolution » Thu Dec 27, 2018 11:11 pm
In the xy-coordinate plane, does y=a(x-h)^2+k intersect the x-axis?...
1
Last post by Max@Math Revolution
Sun Dec 30, 2018 5:17 pm
Sun Dec 30, 2018 5:17 pm
If m and n are positive integers, is 3^{4m+2}+n divisible b
by Max@Math Revolution » Thu Dec 27, 2018 1:01 am
If m and n are positive integers, is 3^{4m+2}+n divisible by 5? 1)...
1
Last post by Max@Math Revolution
Sun Dec 30, 2018 5:15 pm
Sun Dec 30, 2018 5:15 pm
Marcia's bucket can hold a maximum of how many liters of wat
by BTGmoderatorDC » Sat Dec 29, 2018 4:37 pm
Marcia's bucket can hold a maximum of how many liters of water? (1)...
3
Last post by Brent@GMATPrepNow
Sun Dec 30, 2018 11:04 am
Sun Dec 30, 2018 11:04 am
If the original price of an item in a retail store is marked
by AAPL » Sat Dec 22, 2018 3:16 am
Manhattan Prep If the original price of an item in a retail store is...
3
Last post by fskilnik@GMATH
Sun Dec 30, 2018 10:51 am
Sun Dec 30, 2018 10:51 am
Overlapping Sets
by piyush2694 » Fri Dec 21, 2018 12:19 am
Of the people who attended a workshop, 60 percent were teachers and...
3
Last post by Brent@GMATPrepNow
Sun Dec 30, 2018 9:21 am
Sun Dec 30, 2018 9:21 am
If a certain positive integer is divided by 9, the remainder
by BTGmoderatorLU » Fri Dec 28, 2018 12:45 pm
Source: GMAT Prep If a certain positive integer is divided by 9, the...
2
Last post by fskilnik@GMATH
Sat Dec 29, 2018 5:33 pm
Sat Dec 29, 2018 5:33 pm
Is x + y > 0 ? (1) x - y > 0 (2) x^2 - y^2 > 0
by BTGmoderatorDC » Sat Dec 29, 2018 1:57 am
Is x + y > 0 ? (1) x - y > 0 (2) x^2 - y^2 > 0 OA C Source:...
2
Last post by fskilnik@GMATH
Sat Dec 29, 2018 5:23 pm
Sat Dec 29, 2018 5:23 pm
33 out of the 47 students in an advanced degree program have
by BTGmoderatorDC » Mon Dec 24, 2018 7:11 pm
33 out of the 47 students in an advanced degree program have a higher...
1
Last post by deloitte247
Sat Dec 29, 2018 2:42 am
Sat Dec 29, 2018 2:42 am
In a certain senior class, 72 percent of the male students
by AAPL » Fri Dec 28, 2018 5:54 am
GMAT Prep In a certain senior class, 72 percent of the male students...
1
Last post by Jay@ManhattanReview
Sat Dec 29, 2018 1:58 am
Sat Dec 29, 2018 1:58 am
How many members of a certain country club play both squash
by swerve » Fri Dec 28, 2018 9:37 am
How many members of a certain country club play both squash and...
1
Last post by Jay@ManhattanReview
Sat Dec 29, 2018 1:50 am
Sat Dec 29, 2018 1:50 am
A car drives along a straight road from Smithville to Laredo
by swerve » Fri Dec 28, 2018 9:25 am
A car drives along a straight road from Smithville to Laredo, going...
1
Last post by Jay@ManhattanReview
Sat Dec 29, 2018 1:21 am
Sat Dec 29, 2018 1:21 am
Are at least 10 percent of the people in Country X who are
by swerve » Fri Dec 28, 2018 9:31 am
Are at least 10 percent of the people in Country X who are 65 years...
1
Last post by Jay@ManhattanReview
Sat Dec 29, 2018 1:14 am
Sat Dec 29, 2018 1:14 am
An automated manufacturing unit employs N experts. Their ave
by alanforde800Maximus » Tue Dec 25, 2018 3:47 am
An automated manufacturing unit employs N experts. Their average...
1
Last post by deloitte247
Sat Dec 29, 2018 12:58 am
Sat Dec 29, 2018 12:58 am
If n is a positive integer, is
by Max@Math Revolution » Tue Dec 25, 2018 12:55 am
If n is a positive integer, is $$\sqrt{n+1}$$ an even integer? 1) n...
3
Last post by deloitte247
Fri Dec 28, 2018 10:28 pm
Fri Dec 28, 2018 10:28 pm
If m and n are positive integers, is m + n an odd number?
by Max@Math Revolution » Tue Dec 25, 2018 11:56 pm
If m and n are positive integers, is m + n an odd number? 1) m/n is...
3
Last post by deloitte247
Fri Dec 28, 2018 3:08 pm
Fri Dec 28, 2018 3:08 pm
Mark has fewer than 9 coins. Each coin is either a quarter
by AAPL » Thu Dec 27, 2018 5:32 am
Magoosh Mark has fewer than 9 coins. Each coin is either a quarter...
3
Last post by GMATGuruNY
Fri Dec 28, 2018 9:11 am
Fri Dec 28, 2018 9:11 am
The total cost of producing item X is equal to the sum of
by AAPL » Thu Dec 27, 2018 5:38 am
Manhattan Prep The total cost of producing item X is equal to the...
1
Last post by Jay@ManhattanReview
Fri Dec 28, 2018 2:35 am
Fri Dec 28, 2018 2:35 am
A wooden rod is cut into two pieces. What is the length of
by swerve » Thu Dec 27, 2018 8:56 am
A wooden rod is cut into two pieces. What is the length of the longer...
1
Last post by Jay@ManhattanReview
Fri Dec 28, 2018 2:11 am
Fri Dec 28, 2018 2:11 am
In the figure above, a circle is inscribed in square WXYZ. W
by BTGmoderatorDC » Thu Dec 27, 2018 6:31 pm
In the figure above, a circle is inscribed in square WXYZ. What is...
1
Last post by Jay@ManhattanReview
Fri Dec 28, 2018 2:07 am
Fri Dec 28, 2018 2:07 am
What percentage of the current fourth graders at Liberation
by BTGmoderatorLU » Thu Dec 27, 2018 6:51 pm
Source: Manhattan Prep What percentage of the current fourth graders...
1
Last post by Jay@ManhattanReview
Thu Dec 27, 2018 11:04 pm
Thu Dec 27, 2018 11:04 pm
Last week, Raina and Bob made a combined total of 190 sales
by BTGmoderatorLU » Thu Dec 27, 2018 6:59 pm
Source: Veritas Prep Last week, Raina and Bob made a combined total...
1
Last post by Jay@ManhattanReview
Thu Dec 27, 2018 10:40 pm
Thu Dec 27, 2018 10:40 pm
Last year, 'Crazy Matt's Electronics' earned 90% more than
by BTGmoderatorLU » Wed Dec 26, 2018 2:26 pm
Source: Economist GMAT Last year, 'Crazy Matt's Electronics' earned...
1
Last post by Jay@ManhattanReview
Thu Dec 27, 2018 12:01 am
Thu Dec 27, 2018 12:01 am
In 1990 850 million movie tickets were sold in the United
by swerve » Wed Dec 26, 2018 10:51 am
In 1990 850 million movie tickets were sold in the United States. One...
1
Last post by Jay@ManhattanReview
Wed Dec 26, 2018 10:42 pm
Wed Dec 26, 2018 10:42 pm
In isosceles triangle RST what is the measure of angle R?
by BTGmoderatorDC » Wed Dec 26, 2018 8:05 pm
In isosceles triangle RST what is the measure of angle R? (1) The...
1
Last post by Jay@ManhattanReview
Wed Dec 26, 2018 10:17 pm
Wed Dec 26, 2018 10:17 pm
If the ratio of the price of 1 kilogram Camembert cheese to
by swerve » Wed Dec 26, 2018 10:57 am
If the ratio of the price of 1 kilogram Camembert cheese to the price...
1
Last post by GMATGuruNY
Wed Dec 26, 2018 12:03 pm
Wed Dec 26, 2018 12:03 pm
A bigger circle (with center A) and a smaller circle (with c
by BTGmoderatorDC » Wed Dec 26, 2018 4:09 am
A bigger circle (with center A) and a smaller circle (with center B)...
1
Last post by fskilnik@GMATH
Wed Dec 26, 2018 11:32 am
Wed Dec 26, 2018 11:32 am
The sum of 4 different odd integers is 64. What is the value
by BTGmoderatorDC » Wed Dec 26, 2018 3:54 am
The sum of 4 different odd integers is 64. What is the value of the...
2
Last post by fskilnik@GMATH
Wed Dec 26, 2018 5:35 am
Wed Dec 26, 2018 5:35 am
f(x) is the greatest prime factor of x. If n is a positive i
by Max@Math Revolution » Sun Dec 23, 2018 11:35 pm
f(x) is the greatest prime factor of x. If n is a positive integer...
2
Last post by Max@Math Revolution
Tue Dec 25, 2018 11:56 pm
Tue Dec 25, 2018 11:56 pm
If x and y are positive integers, what is the remainder when
by BTGmoderatorDC » Mon Dec 24, 2018 4:33 am
If x and y are positive integers, what is the remainder when x^y is...
2
Last post by himalaya savalia
Mon Dec 24, 2018 10:18 am
Mon Dec 24, 2018 10:18 am
Of the 9,000 people who voted in a recent election, how many
by BTGmoderatorDC » Mon Dec 24, 2018 4:42 am
Of the 9,000 people who voted in a recent election, how many women...
1
Last post by himalaya savalia
Mon Dec 24, 2018 7:02 am
Mon Dec 24, 2018 7:02 am
John and Fawn, each drinking at a constant pace, can finish
by AAPL » Sat Dec 22, 2018 3:24 am
Manhattan Prep John and Fawn, each drinking at a constant pace, can...
1
Last post by Jay@ManhattanReview
Mon Dec 24, 2018 3:18 am
Mon Dec 24, 2018 3:18 am
What is the ratio of the number of cups of flour to the
by AAPL » Sat Dec 22, 2018 3:11 am
GMAT Prep What is the ratio of the number of cups of flour to the...
1
Last post by Jay@ManhattanReview
Mon Dec 24, 2018 3:01 am
Mon Dec 24, 2018 3:01 am
If Mary always takes the same route to work, how long did it
by AAPL » Sat Dec 22, 2018 3:34 am
GMAT Prep If Mary always takes the same route to work, how long did...
1
Last post by Jay@ManhattanReview
Mon Dec 24, 2018 2:54 am
Mon Dec 24, 2018 2:54 am
If a certain parking lot contains 40 motors vehicles, how
by BTGmoderatorLU » Sat Dec 22, 2018 6:07 pm
Source: Princeton Review If a certain parking contains 40 motor...
1
Last post by Jay@ManhattanReview
Mon Dec 24, 2018 2:34 am
Mon Dec 24, 2018 2:34 am
n is a positive integer. Is n(n+1)(n+2)/4 an even integer?
by Max@Math Revolution » Thu Dec 20, 2018 11:27 pm
n is a positive integer. Is n(n+1)(n+2)/4 an even integer? 1) n is...
2
Last post by Max@Math Revolution
Sun Dec 23, 2018 6:06 pm
Sun Dec 23, 2018 6:06 pm
Is |m-n|=|m|-|n| ?
by Max@Math Revolution » Wed Dec 19, 2018 11:47 pm
Is |m-n|=|m|-|n| ? 1) m-n = 0 2) n = 0
2
Last post by Max@Math Revolution
Sun Dec 23, 2018 6:05 pm
Sun Dec 23, 2018 6:05 pm
Number Properties
by piyush2694 » Fri Dec 21, 2018 12:22 am
Are the integers z and f to the right of 0 on the number line? (1)...
2
Last post by fskilnik@GMATH
Sun Dec 23, 2018 5:55 pm
Sun Dec 23, 2018 5:55 pm
Set P consists of all the multiples of 4 from 12 to 52, incl
by BTGmoderatorDC » Sun Dec 23, 2018 1:47 pm
Set P consists of all the multiples of 4 from 12 to 52, inclusive....
1
Last post by fskilnik@GMATH
Sun Dec 23, 2018 5:49 pm
Sun Dec 23, 2018 5:49 pm
Overlapping Sets
by piyush2694 » Fri Dec 21, 2018 12:16 am
Each o f the 105 students in a certain club is either a freshman, a...
1
Last post by deloitte247
Sun Dec 23, 2018 12:44 pm
Sun Dec 23, 2018 12:44 pm
resolution
by sunilrawat » Sat Aug 27, 2011 2:16 am
At Consolidated Foundries, for a resolution to become policy, a...
2
Last post by Brent@GMATPrepNow
Sun Dec 23, 2018 11:03 am
Sun Dec 23, 2018 11:03 am
a data from gmat forum
by diebeatsthegmat » Wed Sep 21, 2011 7:51 pm
Every student at the Performing Arts Academy (PAA) must take at least...
5
Last post by Brent@GMATPrepNow
Sun Dec 23, 2018 8:24 am
Sun Dec 23, 2018 8:24 am
