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Team $A$ and team $B$ are raising money for a charity event. The ratio of money collected by team $A$ to money

by Gmat_mission » Sun Oct 25, 2020 6:46 am

Last post by Gmat_mission
Sun Oct 25, 2020 6:46 am

At a certain farm, the ratio of pigs to cows to chickens is $7:8:10.$ If the total number of pigs, cows, and chickens

by Gmat_mission » Sun Oct 25, 2020 6:41 am

Last post by Gmat_mission
Sun Oct 25, 2020 6:41 am

If $\dfrac{3x}2=y,$ and $2-3y=y+2,$ then $x =$

by Gmat_mission » Sun Oct 25, 2020 6:39 am

Last post by Gmat_mission
Sun Oct 25, 2020 6:39 am

On a certain high school athletic team, the ratio of freshmen to sophomores to juniors to seniors is $1:3:4:6.$ If the

by Gmat_mission » Sun Oct 25, 2020 6:36 am

Last post by Gmat_mission
Sun Oct 25, 2020 6:36 am

$\left(1\frac16\right)\cdot \left(1\frac{11}{21}\right)=$

by M7MBA » Sun Oct 25, 2020 6:33 am

Last post by M7MBA
Sun Oct 25, 2020 6:33 am

$(\sqrt{245}-\sqrt{75})^2=$

by M7MBA » Sun Oct 25, 2020 6:28 am

Last post by M7MBA
Sun Oct 25, 2020 6:28 am

If $n$ is a three-digit prime number and $j$ is an integer, which of the following is NOT a possible value of $k,$

by M7MBA » Sun Oct 25, 2020 6:22 am

Last post by M7MBA
Sun Oct 25, 2020 6:22 am

The ratio of the area of circle $A$ to the area of circle $B$ is $4:1.$ What is the ratio of the circumference of

by M7MBA » Sun Oct 25, 2020 6:18 am

Last post by M7MBA
Sun Oct 25, 2020 6:18 am

If $x \ge 0,$ $\sqrt{0.49x^{16}}$ then must be equal to

by M7MBA » Sun Oct 25, 2020 6:15 am

Last post by M7MBA
Sun Oct 25, 2020 6:15 am

Ms. Jiminez plans an automobile trip of $7,000$ to $9,000$ miles. The cost of gasoline will be $85$ to $95$ cent

by M7MBA » Sun Oct 25, 2020 6:03 am

Last post by M7MBA
Sun Oct 25, 2020 6:03 am

If $n$ is a positive integer, the sum of the integers from $1$ to $n,$ inclusive, equals $\dfrac{n(n+1)}2.$ Whic

by M7MBA » Sun Oct 25, 2020 6:00 am

Last post by M7MBA
Sun Oct 25, 2020 6:00 am

$(2^2-1)(2^2+1)(2^4+1)(2^8+1)=$

by M7MBA » Sun Oct 25, 2020 5:53 am

Last post by M7MBA
Sun Oct 25, 2020 5:53 am

A circle with a circumference of $12\pi$ is divided into three sectors with areas in a ratio of $3:4:5.$ What is the

by M7MBA » Sun Oct 25, 2020 5:49 am

Last post by M7MBA
Sun Oct 25, 2020 5:49 am

If xy = 5 and x^2 + y^2 = 12, then x/y + y/x =

by BTGmoderatorDC » Sun Oct 25, 2020 3:31 am

Last post by BTGmoderatorDC
Sun Oct 25, 2020 3:31 am

A carpenter worked alone for 1 day on a job that would take

by swerve » Sun Oct 20, 2019 1:14 pm

Last post by Brent@GMATPrepNow
Sat Oct 24, 2020 4:25 am

During a trip on an expressway, Don drove a total of x miles. His average speed on a certain 5-mile section of the...

by AAPL » Tue Oct 13, 2020 4:05 am

Last post by deloitte247
Fri Oct 23, 2020 10:38 pm

A quadratic equation is in the form of $x^2-2px + m = 0,$ where $m$ is divisible by $5$ and is less than $120.$

by VJesus12 » Fri Oct 16, 2020 1:09 am

Last post by deloitte247
Fri Oct 23, 2020 9:35 pm

Given that a is the average (arithmetic mean) of the first nine positive multiples of six and b is the median of the

by BTGmoderatorDC » Fri Oct 23, 2020 4:41 pm

Last post by BTGmoderatorDC
Fri Oct 23, 2020 4:41 pm

A certain farmer pays $30 per acre per month to rent farmland. How much does the farmer pay per month to rent a rectangu

by VJesus12 » Fri Oct 16, 2020 1:25 am

Last post by swerve
Fri Oct 23, 2020 4:20 pm

There’s a party in town and Mike can’t decide what to wear. However, he has decided to follow the following...

by BTGmoderatorLU » Fri Oct 23, 2020 10:33 am

Last post by BTGmoderatorLU
Fri Oct 23, 2020 10:33 am

A person needs to pay a tax of 5% over the excess bill of $1000 purchase. However, if the total bill...

by BTGmoderatorLU » Fri Oct 23, 2020 10:16 am

Last post by BTGmoderatorLU
Fri Oct 23, 2020 10:16 am

Helen mixes a first solution, 4 liters of 40% concentrated sulfuric acid solution,

by BTGModeratorVI » Wed Oct 07, 2020 7:12 am

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:34 am

Of the science books in a certain supply room, 50 are on botany, 65 are

by BTGModeratorVI » Wed Oct 07, 2020 7:17 am

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:33 am

Beth received 3/10 of the votes cast in a certain election. What

by BTGModeratorVI » Wed Oct 07, 2020 7:17 am

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:32 am

According to the graph above, what percent of the funds for highway maintenance came from the tax on tires?

by M7MBA » Wed Oct 07, 2020 10:09 am

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:31 am

A poll reveals that the average (arithmetic mean) income of $10$ households is $\$25,000.$ If $6$ of the household

by M7MBA » Wed Oct 07, 2020 10:07 am

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:30 am

Company $X$ had a ratio of 4 full-time employees for every 3 part-time employees until 2 part-time employees quit. If

by M7MBA » Wed Oct 07, 2020 10:04 am

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:29 am

In the figure above, the two square regions have areas 16 and 25, respectively. What is the area of the shaded...

by AAPL » Fri Oct 09, 2020 6:10 pm

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:25 am

A wildlife preserve is being planned for 3,000 rhinoceroses. The preserve is to contain a total of 10,000 acres of...

by AAPL » Fri Oct 09, 2020 6:28 pm

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:24 am

In the shaded region above, $\angle{KOL}=120^{\circ}$, and the area of the entire circle is $A=144\pi$...

by swerve » Tue Oct 13, 2020 8:05 am

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:23 am

If n is the product of all odd prime numbers less than 16, how many factors does n have?

by AAPL » Wed Oct 14, 2020 12:23 pm

Last post by Scott@TargetTestPrep
Thu Oct 22, 2020 9:22 am

Rectangle $WXYZ$ has a length of $6$ and a width of $2.$ Rectangle $AYZB$ bisects right cylinders $ABC$ and

by M7MBA » Tue Oct 20, 2020 6:02 am

Last post by M7MBA
Tue Oct 20, 2020 6:02 am

The diameters of the semicircles above are $8,$ and the diameter of the semicircle on the right is perpendicular to

by M7MBA » Tue Oct 20, 2020 5:46 am

Last post by M7MBA
Tue Oct 20, 2020 5:46 am

$(2xy^2)\cdot (7x^3y^3)=$

by M7MBA » Tue Oct 20, 2020 5:42 am

Last post by M7MBA
Tue Oct 20, 2020 5:42 am

Consider the three points in the $xy$- plane: $P = (8, 4), Q = (6, 7),$ and $R = (9, 0).$ Rank these three points

by VJesus12 » Tue Oct 20, 2020 3:00 am

Last post by VJesus12
Tue Oct 20, 2020 3:00 am

$\dfrac{5\frac58}{4\frac12}=$

by VJesus12 » Tue Oct 20, 2020 2:49 am

Last post by VJesus12
Tue Oct 20, 2020 2:49 am

In the Antares Corporation, 3/7 of the managers are female. If there are 42 female managers, how many managers in total

by BTGmoderatorDC » Mon Oct 19, 2020 4:44 pm

Last post by BTGmoderatorDC
Mon Oct 19, 2020 4:44 pm

(Statistics) Heights of citizens in a large population have a distribution that is symmetric about the mean m.

by Max@Math Revolution » Sat Oct 17, 2020 12:04 am

Last post by Max@Math Revolution
Mon Oct 19, 2020 10:28 am

If a dak is a unit of length and 14 daks = 1 jin, how many squares with a side length of 2 daks can fit in a square...

by AAPL » Mon Oct 19, 2020 4:39 am

Last post by AAPL
Mon Oct 19, 2020 4:39 am

For each month of a given year except December, a worker earned the same monthly salary and donated one-tenth of that...

by AAPL » Mon Oct 19, 2020 4:28 am

Last post by AAPL
Mon Oct 19, 2020 4:28 am

In the coordinate system above, which of the following could be the equation of line p?

by BTGmoderatorDC » Sun Oct 18, 2020 5:28 pm

Last post by BTGmoderatorDC
Sun Oct 18, 2020 5:28 pm

Of the total number of people who ate in a restaurant one evening, $\dfrac23$ ordered salads. Of those who ordered sal

by Gmat_mission » Sun Oct 18, 2020 11:42 am

Last post by Gmat_mission
Sun Oct 18, 2020 11:42 am

$P^*$ is defined as the number of positive even integers less than $P,$ if $P$ is odd. If $P$ is even, $P^*$

by Gmat_mission » Sun Oct 18, 2020 11:37 am

Last post by Gmat_mission
Sun Oct 18, 2020 11:37 am

If $625^{-x}+25^{-2x}+5^{-4x}=15,$ what is the value of $x?$

by Gmat_mission » Sun Oct 18, 2020 11:31 am

Last post by Gmat_mission
Sun Oct 18, 2020 11:31 am

A bowl of fruit contains 14 apples and 23 oranges. How many oranges must be removed so that 70% of the pieces of fruit

by Gmat_mission » Sun Oct 18, 2020 11:26 am

Last post by Gmat_mission
Sun Oct 18, 2020 11:26 am

Which of the following is equal to $0.9998^2 ?$

by Gmat_mission » Sun Oct 18, 2020 11:18 am

Last post by Gmat_mission
Sun Oct 18, 2020 11:18 am

If $\dfrac{2^{-n}}3\cdot \dfrac{3^{-n}}2=\dfrac1{36},$ what is the value of $n?$

by Gmat_mission » Sun Oct 18, 2020 11:15 am

Last post by Gmat_mission
Sun Oct 18, 2020 11:15 am

Tim and Robert have entered a race, the rules of which stipulate that each runner must run for at least 4 hours and no

by BTGmoderatorDC » Sat Oct 17, 2020 6:38 pm

Last post by BTGmoderatorDC
Sat Oct 17, 2020 6:38 pm

What percentage of odd prime numbers lying between 1 and 30 divide 7,700 completely?

by AAPL » Wed Oct 14, 2020 12:26 pm

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 12:29 pm

The fraction $\dfrac{11!}{77}$ is equivalent to which of the following?

by BTGmoderatorLU » Wed Oct 14, 2020 4:59 am

Last post by Scott@TargetTestPrep
Sat Oct 17, 2020 12:27 pm

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