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If n is the greatest positive integer for which 5^n is a fac
by Max@Math Revolution » Fri Sep 07, 2018 12:13 am
If n is the greatest positive integer for which 5^n is a factor of...
4
Last post by Scott@TargetTestPrep
Mon Sep 17, 2018 5:28 pm
Mon Sep 17, 2018 5:28 pm
How many positive two-digit numbers yield a remainder of 1
by BTGmoderatorDC » Wed Sep 12, 2018 5:12 pm
How many positive two-digit numbers yield a remainder of 1 when...
3
Last post by Scott@TargetTestPrep
Mon Sep 17, 2018 5:26 pm
Mon Sep 17, 2018 5:26 pm
n points are equally spaced on a circle, where n is an even
by BTGmoderatorDC » Sun Sep 16, 2018 5:36 pm
n points are equally spaced on a circle, where n is an even number...
1
Last post by fskilnik@GMATH
Mon Sep 17, 2018 8:08 am
Mon Sep 17, 2018 8:08 am
Kevin drove from A to B at a constant speed of 60 mph. Once
by swerve » Thu Aug 30, 2018 9:46 am
Kevin drove from A to B at a constant speed of 60 mph. Once he...
3
Last post by fskilnik@GMATH
Sun Sep 16, 2018 7:14 pm
Sun Sep 16, 2018 7:14 pm
(1^2+2^2+3^3+…+20^2) / (1+2+3+ …+20)=?
by Max@Math Revolution » Thu Sep 13, 2018 12:32 am
( 1^2+2^2+3^2+...+20^2) / (1+2+3+ ...+20)=? A. 41/3 B. 41/6...
7
Last post by Max@Math Revolution
Sun Sep 16, 2018 5:26 pm
Sun Sep 16, 2018 5:26 pm
Which of the following are/is prime?
by BTGmoderatorDC » Fri Aug 31, 2018 6:41 pm
Which of the following are/is prime? I. 143 II. 147 III. 149 (A) II...
3
Last post by fskilnik@GMATH
Sun Sep 16, 2018 1:04 pm
Sun Sep 16, 2018 1:04 pm
Flor is choosing three of five colors of paint to use for he
by BTGmoderatorDC » Tue Sep 11, 2018 8:47 pm
Flor is choosing three of five colors of paint to use for her art...
4
Last post by fskilnik@GMATH
Sun Sep 16, 2018 11:54 am
Sun Sep 16, 2018 11:54 am
Gunther, the pizza delivery boy, went out from the store
by BTGmoderatorLU » Fri Sep 14, 2018 6:41 pm
Source: e-GMAT Gunther, the pizza delivery boy, went out from the...
2
Last post by GMATGuruNY
Sat Sep 15, 2018 1:55 am
Sat Sep 15, 2018 1:55 am
To furnish a room in a model home, an interior decorator is
by BTGmoderatorLU » Wed Sep 12, 2018 3:24 pm
Source: GMAT Prep To furnish a room in a model home, an interior...
3
Last post by Scott@TargetTestPrep
Fri Sep 14, 2018 4:53 pm
Fri Sep 14, 2018 4:53 pm
Point P is the point of the circle x^2 + y^2 -2x -4y = 4 wit
by fskilnik@GMATH » Fri Sep 14, 2018 8:42 am
Point P is the point satisfying x^2 + y^2 -2x -4y = 4 with maximum...
4
Last post by GMATGuruNY
Fri Sep 14, 2018 12:36 pm
Fri Sep 14, 2018 12:36 pm
In a certain pond, 50 fish were caught, tagged, and returned
by BTGmoderatorDC » Sun Sep 09, 2018 10:11 pm
In a certain pond, 50 fish were caught, tagged, and returned to the...
3
Last post by Scott@TargetTestPrep
Fri Sep 14, 2018 8:30 am
Fri Sep 14, 2018 8:30 am
The rate of a certain chemical reaction is directly
by AAPL » Mon Sep 10, 2018 5:21 am
GMAT Prep The rate of a certain chemical reaction is directly...
3
Last post by Scott@TargetTestPrep
Fri Sep 14, 2018 8:27 am
Fri Sep 14, 2018 8:27 am
The sum of the ages of Doris and Fred is y years. If Doris
by swerve » Mon Sep 10, 2018 10:46 am
The sum of the ages of Doris and Fred is y years. If Doris is 12...
5
Last post by Scott@TargetTestPrep
Fri Sep 14, 2018 8:26 am
Fri Sep 14, 2018 8:26 am
A plane traveled k miles in its first 96 minutes of flight
by AAPL » Wed Sep 12, 2018 5:28 am
Veritas Prep A plane traveled k miles in its first 96 minutes of...
2
Last post by Scott@TargetTestPrep
Fri Sep 14, 2018 8:25 am
Fri Sep 14, 2018 8:25 am
A company plans to assign identification numbers to its
by AAPL » Wed Sep 12, 2018 5:35 am
GMAT Prep A company plans to assign identification numbers to its...
3
Last post by Scott@TargetTestPrep
Fri Sep 14, 2018 8:25 am
Fri Sep 14, 2018 8:25 am
If the interior angles of a triangle are in the ratio 3 to
by Max@Math Revolution » Wed Sep 12, 2018 1:36 am
If the interior angles of a triangle are in the ratio 3 to 4 to 5,...
7
Last post by Scott@TargetTestPrep
Fri Sep 14, 2018 8:22 am
Fri Sep 14, 2018 8:22 am
A curve is represented by the equation x^2 y^3 = k^3, where
by BTGmoderatorLU » Thu Sep 13, 2018 2:59 pm
Source: e-GMAT A curve is represented by the equation x^2 y^3=k^3,...
2
Last post by fskilnik@GMATH
Fri Sep 14, 2018 6:07 am
Fri Sep 14, 2018 6:07 am
A laboratory is testing a new steroid on mice. The average
by BTGmoderatorLU » Wed Sep 12, 2018 3:21 pm
Source: Veritas Prep A laboratory is testing a new steroid on mice....
3
Last post by swerve
Thu Sep 13, 2018 11:12 am
Thu Sep 13, 2018 11:12 am
What is the value of 22C19?
by Max@Math Revolution » Tue Sep 11, 2018 1:47 am
What is the value of 22 C 19 ? A. 770 B. 1540 C. 3080 D. 4620 E. 6160
5
Last post by Max@Math Revolution
Thu Sep 13, 2018 12:31 am
Thu Sep 13, 2018 12:31 am
Z is a set of positive numbers. The median of Z is greater
by BTGmoderatorDC » Wed Sep 12, 2018 5:22 pm
Z is a set of positive numbers. The median of Z is greater than the...
1
Last post by Jay@ManhattanReview
Wed Sep 12, 2018 10:54 pm
Wed Sep 12, 2018 10:54 pm
a family has 5 children, what is the probability that there
by GMATinsight » Mon Sep 10, 2018 9:48 pm
a family has 5 children, what is the probability that there are 3...
3
Last post by Scott@TargetTestPrep
Wed Sep 12, 2018 5:46 pm
Wed Sep 12, 2018 5:46 pm
A right circular cone is inscribed in a hemisphere so that
by AAPL » Tue Sep 11, 2018 7:01 am
Official Guide A right circular cone is inscribed in a hemisphere so...
1
Last post by Scott@TargetTestPrep
Wed Sep 12, 2018 5:45 pm
Wed Sep 12, 2018 5:45 pm
Which of the following points could lie in the same quadrant
by BTGmoderatorDC » Mon Sep 10, 2018 6:17 pm
Which of the following points could lie in the same quadrant of the...
4
Last post by Scott@TargetTestPrep
Wed Sep 12, 2018 5:44 pm
Wed Sep 12, 2018 5:44 pm
A perfectly spherical satellite with a radius of 4 feet is
by BTGmoderatorDC » Mon Sep 10, 2018 6:15 pm
A perfectly spherical satellite with a radius of 4 feet is being...
3
Last post by Scott@TargetTestPrep
Wed Sep 12, 2018 5:38 pm
Wed Sep 12, 2018 5:38 pm
An airline passenger is planning a trip that involves three
by BTGmoderatorDC » Sat Sep 08, 2018 10:58 pm
An airline passenger is planning a trip that involves three...
3
Last post by Scott@TargetTestPrep
Wed Sep 12, 2018 5:37 pm
Wed Sep 12, 2018 5:37 pm
Three boys are ages 4, 6 and 7 respectively. Three girls are
by BTGmoderatorLU » Tue Sep 11, 2018 2:40 pm
Source: Manhattan Prep Three boys are ages 4, 6 and 7 respectively....
3
Last post by Scott@TargetTestPrep
Wed Sep 12, 2018 5:34 pm
Wed Sep 12, 2018 5:34 pm
If x is even integer, which of the following must be an odd
by BTGmoderatorLU » Tue Sep 11, 2018 2:31 pm
Source: GMAT Prep If x is even integer, which of the following must...
2
Last post by Scott@TargetTestPrep
Wed Sep 12, 2018 5:33 pm
Wed Sep 12, 2018 5:33 pm
Last week Chris earned x dollars per hour for the first 40
by BTGmoderatorLU » Tue Sep 11, 2018 2:47 pm
Source: Official Guide Last week Chris earned x dollars per hour for...
2
Last post by Scott@TargetTestPrep
Wed Sep 12, 2018 5:33 pm
Wed Sep 12, 2018 5:33 pm
The aerth travels around the sun at a speed of approximately
by AAPL » Tue Sep 11, 2018 6:58 am
GMAT Prep The earth travels around the sun at a speed of...
4
Last post by Scott@TargetTestPrep
Wed Sep 12, 2018 5:28 pm
Wed Sep 12, 2018 5:28 pm
What is the biggest positive integer which will always divid
by GMATinsight » Wed Sep 12, 2018 5:22 am
What is the biggest positive integer which will always divide...
5
Last post by fskilnik@GMATH
Wed Sep 12, 2018 10:27 am
Wed Sep 12, 2018 10:27 am
Circle (x-3)^2 + (y-1)^2 = 13 intersects the vertical axis
by fskilnik@GMATH » Tue Sep 11, 2018 5:39 am
Circle (x-3)^2 + (y-1)^2 = 13 intersects the vertical axis in two...
1
Last post by fskilnik@GMATH
Wed Sep 12, 2018 5:29 am
Wed Sep 12, 2018 5:29 am
If 5^{m-2}2^{m+2} is an n-digit integer, where m is an inte
by Max@Math Revolution » Mon Sep 10, 2018 12:56 am
If 5^{m-2}2^{m+2} is an n-digit integer, where m is an integer...
3
Last post by Max@Math Revolution
Wed Sep 12, 2018 1:35 am
Wed Sep 12, 2018 1:35 am
Each baseball team in a league has a roster of players in
by BTGmoderatorDC » Fri Aug 31, 2018 6:35 pm
Each baseball team in a league has a roster of players in the ratio...
4
Last post by [email protected]
Tue Sep 11, 2018 7:47 pm
Tue Sep 11, 2018 7:47 pm
A certain library assesses fines for overdue books as
by AAPL » Fri Aug 31, 2018 5:30 am
GMAT Prep A certain library assesses fines for overdue books as...
3
Last post by [email protected]
Tue Sep 11, 2018 7:41 pm
Tue Sep 11, 2018 7:41 pm
If (x + y)/(xy) = 1, then y =
by BTGmoderatorDC » Thu Aug 30, 2018 6:39 pm
If (x + y)/(xy) = 1, then y = (A) x/(x - 1) (B) x/(x + 1) (C) (x -...
2
Last post by Scott@TargetTestPrep
Tue Sep 11, 2018 4:25 pm
Tue Sep 11, 2018 4:25 pm
Durign a special promotion, a certain filling station is
by BTGmoderatorLU » Thu Aug 30, 2018 3:46 pm
Source: Princeton Review During a special promotion, a certain...
2
Last post by Scott@TargetTestPrep
Tue Sep 11, 2018 4:24 pm
Tue Sep 11, 2018 4:24 pm
integers
by vaibhav101 » Sat Sep 01, 2018 5:54 am
how many numbers of times will the digit 7 be written when listing...
3
Last post by Scott@TargetTestPrep
Tue Sep 11, 2018 4:19 pm
Tue Sep 11, 2018 4:19 pm
A department store receives a shipment of 1,000 shirts, for
by AAPL » Fri Aug 31, 2018 5:24 am
Princeton Review A department store receives a shipment of 1,000...
2
Last post by Scott@TargetTestPrep
Tue Sep 11, 2018 4:17 pm
Tue Sep 11, 2018 4:17 pm
How many positive integers less than 2*10^4 are there in
by BTGmoderatorLU » Fri Aug 31, 2018 2:46 pm
Source: Magoosh How many positive integers less than 2*10^4 are...
3
Last post by Scott@TargetTestPrep
Tue Sep 11, 2018 4:16 pm
Tue Sep 11, 2018 4:16 pm
A table of numbers has n rows and n columns, where n is a
by swerve » Mon Sep 10, 2018 10:55 am
A table of numbers has n rows and n columns, where n is an odd...
1
Last post by Jay@ManhattanReview
Mon Sep 10, 2018 10:25 pm
Mon Sep 10, 2018 10:25 pm
In the figure, ABCD is a square, and all the dots are
by AAPL » Mon Sep 10, 2018 5:30 am
Magoosh In the figure, ABCD is a square, and all the dots are evenly...
3
Last post by Brent@GMATPrepNow
Mon Sep 10, 2018 3:28 pm
Mon Sep 10, 2018 3:28 pm
The sequence \(a_n\) is defined so that, for all \(n\) is gr
by BTGmoderatorDC » Fri Sep 07, 2018 6:13 pm
The sequence \(a_n\) is defined so that, for all \(n\) is greater...
3
Last post by fskilnik@GMATH
Mon Sep 10, 2018 9:57 am
Mon Sep 10, 2018 9:57 am
If P = m^3 – m, where m and P are positive integers, and m
by BTGmoderatorRO » Wed Mar 28, 2018 8:21 pm
If P = m^3 - m, where m and P are positive integers, and k is...
2
Last post by fskilnik@GMATH
Sat Sep 08, 2018 6:13 pm
Sat Sep 08, 2018 6:13 pm
What is the area of a triangle with the following vertices
by AAPL » Fri Jun 29, 2018 6:50 am
What is the area of a triangle with the following vertices L(1, 3),...
3
Last post by Brent@GMATPrepNow
Sat Sep 08, 2018 3:19 pm
Sat Sep 08, 2018 3:19 pm
A hundred identical cubic boxes are currently arranged in fo
by BTGmoderatorDC » Fri Aug 24, 2018 1:01 pm
A hundred identical cubic boxes are currently arranged in four cubes:...
1
Last post by deloitte247
Sat Sep 08, 2018 11:06 am
Sat Sep 08, 2018 11:06 am
Alex paid a $12 fee to receive a 10% discount off of the
by BTGmoderatorDC » Sat Sep 01, 2018 11:25 pm
Alex paid a $12 fee to receive a 10% discount off of the list price...
4
Last post by swerve
Sat Sep 08, 2018 8:50 am
Sat Sep 08, 2018 8:50 am
When n is an odd integer, f(n)=3^n and when n is an even int
by Max@Math Revolution » Fri Aug 31, 2018 12:09 am
When n is an odd integer, f(n)=3^n and when n is an even integer,...
4
Last post by Scott@TargetTestPrep
Fri Sep 07, 2018 4:25 pm
Fri Sep 07, 2018 4:25 pm
Which of the following fractions will terminate when express
by BTGmoderatorDC » Sun Sep 02, 2018 5:08 pm
Which of the following fractions will terminate when expressed as a...
2
Last post by Scott@TargetTestPrep
Fri Sep 07, 2018 4:24 pm
Fri Sep 07, 2018 4:24 pm
permutation/combination
by vaibhav101 » Sat Sep 01, 2018 5:48 am
in how many ways can 17 people be seated around 2 round tables with...
2
Last post by Scott@TargetTestPrep
Fri Sep 07, 2018 4:23 pm
Fri Sep 07, 2018 4:23 pm
In the figure shown above, line segment QR has length 12,
by AAPL » Fri Aug 31, 2018 5:16 am
Official Guide In the figure shown above, line segment has length of...
3
Last post by Scott@TargetTestPrep
Fri Sep 07, 2018 4:22 pm
Fri Sep 07, 2018 4:22 pm
