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Last post
If x > 0 and 2x^2 + 6x = 8, then the average (arithmetic mean) of x + 2, 2x – 1, and x + 4 is equal to which of the foll
by BTGModeratorVI » Sun Apr 05, 2020 9:03 am
If x > 0 and 2x^2 + 6x = 8, then the average (arithmetic mean) of...
2
Last post by Scott@TargetTestPrep
Mon Apr 27, 2020 3:43 am
Mon Apr 27, 2020 3:43 am
Probability
by swerve » Wed Apr 15, 2020 3:05 pm
At a certain amateur bands rock show the ratio of freaks to nerds to...
2
Last post by Scott@TargetTestPrep
Mon Apr 27, 2020 3:19 am
Mon Apr 27, 2020 3:19 am
If n is a 27-digit positive integer, all of whose digits are the same, which of the following must be true?
by BTGmoderatorDC » Tue Apr 21, 2020 5:35 pm
If n is a 27-digit positive integer, all of whose digits are the...
2
Last post by Scott@TargetTestPrep
Mon Apr 27, 2020 3:19 am
Mon Apr 27, 2020 3:19 am
Mary made a trial mix that consists of 30 peanuts, 40 raisins, 10 chocolate candies, and 20 banana chips...
by BTGmoderatorLU » Tue Apr 21, 2020 2:37 pm
Source: Princeton Review Mary made a trial mix that consists of 30...
2
Last post by Scott@TargetTestPrep
Mon Apr 27, 2020 3:18 am
Mon Apr 27, 2020 3:18 am
If x is a negative integer, which of the following expressions has the LEAST value?
by BTGmoderatorLU » Thu Apr 23, 2020 5:57 am
Source: GMAT Prep If x is a negative integer, which of the following...
2
Last post by Scott@TargetTestPrep
Mon Apr 27, 2020 3:16 am
Mon Apr 27, 2020 3:16 am
A camera lens filter kit containing 5 filters sells for $57.50. If the filters are purchased individually, 2 of them...
by BTGmoderatorLU » Thu Apr 23, 2020 6:05 am
Source: GMAT Prep A camera lens filter kit containing 5 filters...
2
Last post by Scott@TargetTestPrep
Mon Apr 27, 2020 3:15 am
Mon Apr 27, 2020 3:15 am
Submarine \(A\) and Submarine \(B\) are equipped with sonar devices that can operate within a 3,000 yard range.
by M7MBA » Sun Apr 26, 2020 10:00 am
Submarine \(A\) and Submarine \(B\) are equipped with sonar devices...
1
Last post by Jay@ManhattanReview
Sun Apr 26, 2020 10:25 pm
Sun Apr 26, 2020 10:25 pm
If \(xy = 5\) and \(x^2 + y^2 = 12,\) then \(\dfrac{x}{y} + \dfrac{y}{x} =\)
by M7MBA » Sun Apr 26, 2020 10:02 am
If \(xy = 5\) and \(x^2 + y^2 = 12,\) then \(\dfrac{x}{y} +...
1
Last post by Jay@ManhattanReview
Sun Apr 26, 2020 9:47 pm
Sun Apr 26, 2020 9:47 pm
What is the sum of all possible solutions of the equation 3n-93+(9n-3)3=(3n+9n-12)3, where n is
by Max@Math Revolution » Fri Apr 24, 2020 1:33 am
What is the sum of all possible solutions of the equation...
1
Last post by Max@Math Revolution
Sun Apr 26, 2020 7:48 pm
Sun Apr 26, 2020 7:48 pm
a = b + c = d + e + f. What is the expression of a(ad + be + df) + be(c + f) + (d + e)f2 + ce(
by Max@Math Revolution » Thu Apr 23, 2020 2:09 am
a = b + c = d + e + f. What is the expression of a(ad + be + df) +...
2
Last post by Max@Math Revolution
Sun Apr 26, 2020 7:46 pm
Sun Apr 26, 2020 7:46 pm
In the diagram above, \(\angle J = \angle M, \angle K = \angle N,\) and side lengths are as shown. Given this, \(y\)
by Gmat_mission » Sun Apr 26, 2020 11:58 am
two similar triangles.JPG In the diagram above, \(\angle J = \angle...
0
Last post by Gmat_mission
Sun Apr 26, 2020 11:58 am
Sun Apr 26, 2020 11:58 am
If \(n = 2.0453\) and \(n*\) is the decimal obtained by rounding \(n\) to the nearest hundredth, what is the value of
by M7MBA » Sun Apr 26, 2020 9:54 am
If \(n = 2.0453\) and \(n*\) is the decimal obtained by rounding...
0
Last post by M7MBA
Sun Apr 26, 2020 9:54 am
Sun Apr 26, 2020 9:54 am
\(AC\) is a semicircle and \(ABCD\) is a square. Alex and Brian each began at point \(C\) and traveled to point \(A,\)
by M7MBA » Sun Apr 26, 2020 9:45 am
Semicircle_AC.png \(AC\) is a semicircle and \(ABCD\) is a square....
0
Last post by M7MBA
Sun Apr 26, 2020 9:45 am
Sun Apr 26, 2020 9:45 am
If \(a > 7, a + 4 > 13,\) and \(2a < 30,\) which of the following must be true?
by VJesus12 » Sun Apr 26, 2020 8:59 am
If \(a > 7, a + 4 > 13,\) and \(2a < 30,\) which of the...
0
Last post by VJesus12
Sun Apr 26, 2020 8:59 am
Sun Apr 26, 2020 8:59 am
A certain singer at an outdoor concert can be heard for 1 mile in all directions. after an adjustment is made to her
by VJesus12 » Sun Apr 26, 2020 8:56 am
A certain singer at an outdoor concert can be heard for 1 mile in all...
0
Last post by VJesus12
Sun Apr 26, 2020 8:56 am
Sun Apr 26, 2020 8:56 am
If \(x\#y\) is defined to equal \(\dfrac{x^2}{y}\) for all \(x\) and \(y,\) then \((-1\#2)\#3 =\)
by VJesus12 » Sun Apr 26, 2020 8:51 am
If \(x\#y\) is defined to equal \(\dfrac{x^2}{y}\) for all \(x\) and...
0
Last post by VJesus12
Sun Apr 26, 2020 8:51 am
Sun Apr 26, 2020 8:51 am
The symphony sells two kinds of tickets: orchestra, for $40, and upper tiers, for $25. On a certain night, the symphony
by VJesus12 » Sun Apr 26, 2020 8:45 am
The symphony sells two kinds of tickets: orchestra, for $40, and...
0
Last post by VJesus12
Sun Apr 26, 2020 8:45 am
Sun Apr 26, 2020 8:45 am
For the sets of numbers above, which of the following is true?
by VJesus12 » Sun Apr 26, 2020 8:42 am
Set \(A: \{1, 3, 5, 7, 9\}\) Set \(B: \{6, 8, 10, 12, 14\}\) For the...
0
Last post by VJesus12
Sun Apr 26, 2020 8:42 am
Sun Apr 26, 2020 8:42 am
In the parallelogram above, what is the value of \(y?\)
by VJesus12 » Sun Apr 26, 2020 8:34 am
6zxysp.png In the parallelogram above, what is the value of \(y?\)...
0
Last post by VJesus12
Sun Apr 26, 2020 8:34 am
Sun Apr 26, 2020 8:34 am
Martin buys a pencil and a notebook for 80 cents. At the same store, Gloria buys a notebook and an eraser for $1.20, and
by VJesus12 » Sun Apr 26, 2020 8:31 am
Martin buys a pencil and a notebook for 80 cents. At the same store,...
0
Last post by VJesus12
Sun Apr 26, 2020 8:31 am
Sun Apr 26, 2020 8:31 am
Bucket \(A\) is 1/4 full of sand, and Bucket \(B,\) which has one-half the capacity of Bucket \(A,\) is 3/8 full of sand
by Vincen » Sun Apr 26, 2020 7:34 am
Bucket \(A\) is 1/4 full of sand, and Bucket \(B,\) which has...
0
Last post by Vincen
Sun Apr 26, 2020 7:34 am
Sun Apr 26, 2020 7:34 am
40 percent of Andrea's living room floor is covered by a carpet that is 4 feet by 9 feet. What is the area of her living
by Vincen » Sun Apr 26, 2020 7:31 am
40 percent of Andrea's living room floor is covered by a carpet that...
0
Last post by Vincen
Sun Apr 26, 2020 7:31 am
Sun Apr 26, 2020 7:31 am
Set \(T\) consists of all points \((x,y)\) such that \(x^2+y^2 =1.\) If point \((a,b)\) is selected from set \(T\) at
by Vincen » Sun Apr 26, 2020 7:27 am
Set \(T\) consists of all points \((x,y)\) such that \(x^2+y^2 =1.\)...
0
Last post by Vincen
Sun Apr 26, 2020 7:27 am
Sun Apr 26, 2020 7:27 am
In the figure, \(KLMN\) is a square, and angle \(KJN = 45°.\) Find the area of figure \(JKLMN.\)
by Vincen » Sun Apr 26, 2020 7:23 am
gpp-sgf_img1.png In the figure, \(KLMN\) is a square, and angle...
0
Last post by Vincen
Sun Apr 26, 2020 7:23 am
Sun Apr 26, 2020 7:23 am
Three pipes P, Q, and R are attached to a tank. P and Q individually can fill the tank in 3 hours and 4 hours...
by AAPL » Mon Apr 06, 2020 5:45 am
e-GMAT Three pipes P, Q, and R are attached to a tank. P and Q...
1
Last post by deloitte247
Sun Apr 26, 2020 7:19 am
Sun Apr 26, 2020 7:19 am
On an aerial photograph, the surface of a pond appears as circular region of radius 7/16 inch. If a distance of 1 inch
by Vincen » Sun Apr 26, 2020 7:16 am
On an aerial photograph, the surface of a pond appears as circular...
0
Last post by Vincen
Sun Apr 26, 2020 7:16 am
Sun Apr 26, 2020 7:16 am
If the price of a certain computer increased 30 percent from \(d\) dollars to 351 dollars, then \(2d =\)
by Vincen » Sun Apr 26, 2020 7:13 am
If the price of a certain computer increased 30 percent from \(d\)...
0
Last post by Vincen
Sun Apr 26, 2020 7:13 am
Sun Apr 26, 2020 7:13 am
Each of the following equations has at least one solution EXCEPT:
by Vincen » Sun Apr 26, 2020 7:09 am
Each of the following equations has at least one solution EXCEPT: A....
0
Last post by Vincen
Sun Apr 26, 2020 7:09 am
Sun Apr 26, 2020 7:09 am
If triangle ABD is an equilateral triangle and AB = 6 and CE = 18, what fraction of the trapezoid BACE is shaded?
by BTGmoderatorDC » Sat Apr 25, 2020 6:15 pm
2014-10-28_1955.png If triangle ABD is an equilateral triangle and...
0
Last post by BTGmoderatorDC
Sat Apr 25, 2020 6:15 pm
Sat Apr 25, 2020 6:15 pm
PS question
by thecoolguy » Thu Jul 03, 2008 12:35 am
The sides of a square region, measured to the nearest centimeter, are...
6
Last post by Scott@TargetTestPrep
Sat Apr 25, 2020 2:16 pm
Sat Apr 25, 2020 2:16 pm
A = (1 + 1/3)(1 + 1/3^2)(1 + 1/3^4)(1 + 1/3^8). What is the value of 1 - 2/
by Max@Math Revolution » Wed Apr 22, 2020 7:04 am
A = (1 + 1/3)(1 + 1/3^2)(1 + 1/3^4)(1 + 1/3^8). What is the value of...
2
Last post by deloitte247
Sat Apr 25, 2020 1:50 pm
Sat Apr 25, 2020 1:50 pm
When positive integer n is divided by 5, the remainder is 1
by BTGModeratorVI » Sat Mar 28, 2020 10:00 am
When positive integer n is divided by 5, the remainder is 1. When n...
2
Last post by Scott@TargetTestPrep
Sat Apr 25, 2020 1:41 pm
Sat Apr 25, 2020 1:41 pm
Work/Rate Problems
by AAPL » Mon Mar 30, 2020 9:38 am
If Machine X can make 40 widgets in 8 minutes, how many widgets can...
3
Last post by Scott@TargetTestPrep
Sat Apr 25, 2020 1:40 pm
Sat Apr 25, 2020 1:40 pm
An investment of $200,000 in an instrument that returns an annual rate of...
by AAPL » Mon Mar 30, 2020 2:37 am
e-GMAT An investment of $200,000 in an instrument that returns an...
2
Last post by Scott@TargetTestPrep
Sat Apr 25, 2020 1:37 pm
Sat Apr 25, 2020 1:37 pm
If a – b > a + b, where a and b are integers, which of the following must be true?
by BTGModeratorVI » Fri Apr 03, 2020 9:33 am
If a - b > a + b, where a and b are integers, which of the...
2
Last post by Scott@TargetTestPrep
Sat Apr 25, 2020 1:36 pm
Sat Apr 25, 2020 1:36 pm
What is the units digit of
by BTGmoderatorDC » Fri Apr 03, 2020 5:24 pm
\(What\ is\ the\ units\ digit\ of\ 15^9\ -\ 16^6?\) (A) 1 (B) 3 (C) 5...
3
Last post by Scott@TargetTestPrep
Sat Apr 25, 2020 1:35 pm
Sat Apr 25, 2020 1:35 pm
If the sales tax on a $12.00 purchase is $0.66, what is the sales tax on a $20.00 purchase?
by BTGmoderatorLU » Sat Apr 25, 2020 3:59 am
Source: Magoosh If the sales tax on a $12.00 purchase is $0.66, what...
0
Last post by BTGmoderatorLU
Sat Apr 25, 2020 3:59 am
Sat Apr 25, 2020 3:59 am
Word Problems
by swerve » Fri Apr 24, 2020 6:14 pm
On a 3-day fishing trip, 4 adults consumed food costing $60. For the...
0
Last post by swerve
Fri Apr 24, 2020 6:14 pm
Fri Apr 24, 2020 6:14 pm
a, b and c are three distinct integers, greater than 1, such that the product of these integers is 150. If the greatest
by BTGmoderatorDC » Fri Apr 24, 2020 5:14 pm
a, b and c are three distinct integers, greater than 1, such that the...
0
Last post by BTGmoderatorDC
Fri Apr 24, 2020 5:14 pm
Fri Apr 24, 2020 5:14 pm
If n is a prime number greater than 3, what is the remainder when n^2 is divided by 12?
by AAPL » Wed Apr 22, 2020 4:29 am
GMAT Paper Tests If n is a prime number greater than 3, what is the...
2
Last post by Scott@TargetTestPrep
Fri Apr 24, 2020 8:24 am
Fri Apr 24, 2020 8:24 am
In how many ways can 12 different books be distributed equally among 4 different boxes?
by BTGModeratorVI » Wed Apr 22, 2020 11:06 am
In how many ways can 12 different books be distributed equally among...
4
Last post by Scott@TargetTestPrep
Fri Apr 24, 2020 8:22 am
Fri Apr 24, 2020 8:22 am
Trains A and B are 190 miles apart. Train A leaves one hour before train B does
by BTGModeratorVI » Wed Apr 22, 2020 11:07 am
Trains A and B are 190 miles apart. Train A leaves one hour before...
3
Last post by Scott@TargetTestPrep
Fri Apr 24, 2020 8:21 am
Fri Apr 24, 2020 8:21 am
17^3 + 17^4 =
by BTGModeratorVI » Wed Apr 22, 2020 11:07 am
17^3 + 17^4 = (A) 17^7 (B) 17^3*18 (C) 17^6*18 (D) 2*17^3 + 17 (E)...
3
Last post by Scott@TargetTestPrep
Fri Apr 24, 2020 8:17 am
Fri Apr 24, 2020 8:17 am
In the xy-plane, the origin O is the midpoint of line segment PQ. If the coordinates
by BTGModeratorVI » Wed Apr 22, 2020 11:08 am
In the xy-plane, the origin O is the midpoint of line segment PQ. If...
3
Last post by Scott@TargetTestPrep
Fri Apr 24, 2020 8:10 am
Fri Apr 24, 2020 8:10 am
David drove to work at an average (arithmetic mean) speed of 45 miles per hour.
by BTGModeratorVI » Wed Apr 22, 2020 11:09 am
David drove to work at an average (arithmetic mean) speed of 45 miles...
3
Last post by Scott@TargetTestPrep
Fri Apr 24, 2020 8:10 am
Fri Apr 24, 2020 8:10 am
Eight points are equally spaced on a circle. If 3 of the 8 points are to be selected at random,
by BTGModeratorVI » Wed Apr 22, 2020 11:10 am
Eight points are equally spaced on a circle. If 3 of the 8 points are...
3
Last post by Scott@TargetTestPrep
Fri Apr 24, 2020 8:07 am
Fri Apr 24, 2020 8:07 am
If Sn is the sum of first n terms of a certain sequence and Sn
by BTGModeratorVI » Wed Apr 22, 2020 11:11 am
If Sn is the sum of first n terms of a certain sequence and Sn = n...
2
Last post by Scott@TargetTestPrep
Fri Apr 24, 2020 8:05 am
Fri Apr 24, 2020 8:05 am
If k^2 = m^2, which of the following must be true?
by BTGModeratorVI » Wed Apr 22, 2020 11:12 am
If k^2 = m^2, which of the following must be true? (A) k = m (B) k =...
2
Last post by Scott@TargetTestPrep
Fri Apr 24, 2020 8:04 am
Fri Apr 24, 2020 8:04 am
List K consists of 12 consecutive integers. If -4 is the least
by BTGModeratorVI » Wed Apr 22, 2020 11:14 am
List K consists of 12 consecutive integers. If -4 is the least...
2
Last post by Scott@TargetTestPrep
Fri Apr 24, 2020 8:03 am
Fri Apr 24, 2020 8:03 am
Ramon wants to cut a rectangular board into identical square pieces. If the board is 18 inches by 30...
by AAPL » Fri Apr 24, 2020 7:47 am
Manhattan Prep Ramon wants to cut a rectangular board into identical...
0
Last post by AAPL
Fri Apr 24, 2020 7:47 am
Fri Apr 24, 2020 7:47 am
















