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John and Amanda stand at opposite ends of a straight road and start running towards each other at the same moment. Their

by Gmat_mission » Thu Jul 02, 2020 6:57 am

Last post by Gmat_mission
Thu Jul 02, 2020 6:57 am

Before being simplified, the instructions for computing income tax in Country $R$ were to add $2$ percent of one's a

by Gmat_mission » Thu Jul 02, 2020 6:56 am

Last post by Gmat_mission
Thu Jul 02, 2020 6:56 am

A restaurant serves $6$ varieties of appetizers, $10$ different entrees, and $4$ different desserts. In how many

by Gmat_mission » Thu Jul 02, 2020 6:50 am

Last post by Gmat_mission
Thu Jul 02, 2020 6:50 am

What is the larger of the 2 solutions of the equation

by Gmat_mission » Thu Jul 02, 2020 6:43 am

Last post by Gmat_mission
Thu Jul 02, 2020 6:43 am

If $3 < x < 100,$ for how many values of $x$ is $\dfrac{x}3$ the square of a prime number?

by Gmat_mission » Thu Jul 02, 2020 6:36 am

Last post by Gmat_mission
Thu Jul 02, 2020 6:36 am

A tank has 5 inlet pipes. Three pipes are narrow and two are wide. Each of the three narrow pipes works at 1/2 the rate

by Gmat_mission » Thu Jul 02, 2020 6:33 am

Last post by Gmat_mission
Thu Jul 02, 2020 6:33 am

Probability

by swerve » Thu Jul 02, 2020 5:52 am

Last post by swerve
Thu Jul 02, 2020 5:52 am

In a certain high school, 80 percent of the seniors are taking calculus, and 60 percent of the seniors who are taking

by Gmat_mission » Thu Jul 02, 2020 1:38 am

Last post by Brent@GMATPrepNow
Thu Jul 02, 2020 4:55 am

An urn contains 10 balls, numbered from 1 to 10. If 2 balls are selected at random with replacement from the urn, what

by Gmat_mission » Thu Jul 02, 2020 1:51 am

Last post by Brent@GMATPrepNow
Thu Jul 02, 2020 4:53 am

Anthony and Michael sit on the six member board of directors for company X.

by BTGModeratorVI » Sat Jun 27, 2020 6:37 am

Last post by Brent@GMATPrepNow
Thu Jul 02, 2020 4:52 am

Edward has four pearls – two white and two black

by BTGModeratorVI » Sat Jun 27, 2020 6:38 am

Last post by Brent@GMATPrepNow
Thu Jul 02, 2020 4:52 am

The sum of the squares of the first $15$ positive integers $(1^2+2^2+3^2+\cdots+15^2)$ is equal to $1240.$ What is

by M7MBA » Thu Jul 02, 2020 1:06 am

Last post by Jay@ManhattanReview
Thu Jul 02, 2020 3:59 am

In the year-end clearance sale, a music system is discounted by $d\%,$ and then it is discounted by another $3d\%$

by M7MBA » Thu Jul 02, 2020 12:47 am

Last post by Jay@ManhattanReview
Thu Jul 02, 2020 3:15 am

A store sells a certain product at a fixed price per unit. At the product's current price, $q$ units cost a total of

by Gmat_mission » Thu Jul 02, 2020 1:47 am

Last post by Gmat_mission
Thu Jul 02, 2020 1:47 am

What is the greatest prime factor of $2^{10}\cdot 5^4-2^{13}\cdot 5^2+2^{14}?$

by Gmat_mission » Thu Jul 02, 2020 1:43 am

Last post by Gmat_mission
Thu Jul 02, 2020 1:43 am

What is the smallest positive integer $n$ for which $324$ is a factor of $6^n?$

by M7MBA » Thu Jul 02, 2020 1:00 am

Last post by M7MBA
Thu Jul 02, 2020 1:00 am

0.73 + a denotes 11/15. What is 900a - 3?

by Max@Math Revolution » Tue Jun 30, 2020 12:21 am

Last post by Max@Math Revolution
Wed Jul 01, 2020 11:55 pm

If j is a multiple of 12, and k is a multiple of 21, then jk must be a multiple...

by BTGmoderatorLU » Wed Jul 01, 2020 5:45 am

Last post by BTGmoderatorLU
Wed Jul 01, 2020 5:45 am

If there is a least integer that satisfies the inequality $\dfrac9{x} \ge 2,$ what is that least integer?

by M7MBA » Wed Jul 01, 2020 2:15 am

Last post by M7MBA
Wed Jul 01, 2020 2:15 am

If the averages of both sets are equal, what is the value of $x?$

by M7MBA » Wed Jul 01, 2020 2:08 am

Last post by M7MBA
Wed Jul 01, 2020 2:08 am

If $a = -0.2$ which of the following is true?

by M7MBA » Wed Jul 01, 2020 2:04 am

Last post by M7MBA
Wed Jul 01, 2020 2:04 am

The sequence $a_1, a_2, a_3, \ldots , a_n, \ldots$ is such that $a_n=\dfrac{a_{n-1}+a_{n-2}}2$ for all $n \ge 3.$

by M7MBA » Wed Jul 01, 2020 1:56 am

Last post by M7MBA
Wed Jul 01, 2020 1:56 am

At a local office, each trainee can stuff $\frac23$ as many envelopes per day as a full-time worker. If there are

by M7MBA » Wed Jul 01, 2020 1:41 am

Last post by M7MBA
Wed Jul 01, 2020 1:41 am

3 machines have a productivity ratio of 1 to 2 to 5. All 3 machines are working on a job for 3 hours. At the beginning

by M7MBA » Wed Jul 01, 2020 1:36 am

Last post by M7MBA
Wed Jul 01, 2020 1:36 am

It takes Cassie fourteen minutes to load a certain video on her cellphone, and fourteen seconds to load that same video

by M7MBA » Wed Jul 01, 2020 1:34 am

Last post by M7MBA
Wed Jul 01, 2020 1:34 am

At a certain factory, each employee working the second shift produced 2/3 as many widgets as each employee working the

by M7MBA » Wed Jul 01, 2020 1:31 am

Last post by M7MBA
Wed Jul 01, 2020 1:31 am

A 20 kg metal bar made of alloy of tin and silver lost 2 kg of its weight in the water. 10 kg of tin loses 1.375 kg in

by VJesus12 » Wed Jul 01, 2020 1:27 am

Last post by VJesus12
Wed Jul 01, 2020 1:27 am

Which of the following could be the least common multiple of two distinct positive integers $x$ and $y,$ where

by VJesus12 » Wed Jul 01, 2020 1:25 am

Last post by VJesus12
Wed Jul 01, 2020 1:25 am

If $n$ is a prime number and $n \ne 3,$ which of the following could be the remainder when $100! + n$ is divided

by Vincen » Tue Jun 30, 2020 7:23 am

Last post by Jay@ManhattanReview
Wed Jul 01, 2020 1:08 am

If $s$ and $t$ are positive integers such that $\dfrac{s}{t} = 64.12,$ which of the following could be the remaind

by Vincen » Tue Jun 30, 2020 7:30 am

Last post by Jay@ManhattanReview
Wed Jul 01, 2020 1:02 am

In the sequence above each term after the first one-half the previous term. If $x$ is the tenth term of the sequence,

by VJesus12 » Tue Jun 30, 2020 8:08 am

Last post by Jay@ManhattanReview
Wed Jul 01, 2020 12:40 am

The table shows the difference in bag production at a factory between the production number of that day and that of the

by Max@Math Revolution » Sun Jun 28, 2020 11:23 pm

Last post by Max@Math Revolution
Wed Jul 01, 2020 12:28 am

The sum of the ages of Doris and Fred is $y$ years. If Doris is 12 years older than Fred, how many years old will Fred

by Vincen » Tue Jun 30, 2020 6:44 am

Last post by Brent@GMATPrepNow
Tue Jun 30, 2020 1:01 pm

If $G^2 < G,$ which of the following could be $G?$

by Vincen » Tue Jun 30, 2020 6:55 am

Last post by iammohakjain
Tue Jun 30, 2020 12:23 pm

If $x-y= R$ and $xy=S,$ then $(x-2)(y+2)=$

by Vincen » Tue Jun 30, 2020 7:35 am

Last post by iammohakjain
Tue Jun 30, 2020 12:10 pm

If $1.5=\dfrac{1.8}{x+2}$ then $x=$

by VJesus12 » Tue Jun 30, 2020 7:51 am

Last post by iammohakjain
Tue Jun 30, 2020 12:05 pm

If a basketball team scores an average (arithmetic mean) of $x$ points per game for $n$ games and then scores $y$

by Vincen » Tue Jun 30, 2020 7:13 am

Last post by Vincen
Tue Jun 30, 2020 7:13 am

Alex deposited $x$ dollars into a new account that earned 8 percent annual interest, compounded annually. One year lat

by Vincen » Tue Jun 30, 2020 7:02 am

Last post by Vincen
Tue Jun 30, 2020 7:02 am

If $x > y, x < 6,$ and $y > -3,$ what is the largest prime number that could be equal to $x + y?$

by Vincen » Tue Jun 30, 2020 6:36 am

Last post by Vincen
Tue Jun 30, 2020 6:36 am

According to the graph above, if 80 percent who were under 18 years old and living in the United States in 1970 are stil

by Vincen » Tue Jun 30, 2020 6:22 am

Last post by Vincen
Tue Jun 30, 2020 6:22 am

How many ways can the letters in the word COMMON be arranged?

by Gmat_mission » Wed Jun 24, 2020 7:51 am

Last post by ssrivastava
Tue Jun 30, 2020 4:01 am

The average of a set of 5 numbers is 20. If 4 additional numbers are added to the set, the average...

by BTGmoderatorLU » Tue Jun 30, 2020 12:54 am

Last post by BTGmoderatorLU
Tue Jun 30, 2020 12:54 am

The average of a set of 5 numbers is 20. If 4 additional numbers are added to the set, the average...

by BTGmoderatorLU » Tue Jun 30, 2020 12:48 am

Last post by BTGmoderatorLU
Tue Jun 30, 2020 12:48 am

The list of scores obtained by 3 students in a test is as follows: 21, 25, 32. One of the students found that his score

by M7MBA » Wed Jun 24, 2020 6:47 am

Last post by Scott@TargetTestPrep
Mon Jun 29, 2020 9:06 am

The arithmetic mean of the list of numbers above is $4.$ If $k$ and $m$ are integers and $k \ne m,$ what is the

by M7MBA » Wed Jun 24, 2020 6:40 am

Last post by Scott@TargetTestPrep
Mon Jun 29, 2020 9:04 am

When $x$ is divided by 10, the quotient is $y$ with a remainder of 4. If $x$ and $y$ are both positive integers,

by M7MBA » Wed Jun 24, 2020 6:35 am

Last post by Scott@TargetTestPrep
Mon Jun 29, 2020 8:42 am

Alice’s take-home pay last year was the same each month, and she saved the same fraction of her take-home pay each month

by VJesus12 » Wed Jun 24, 2020 5:48 am

Last post by Scott@TargetTestPrep
Mon Jun 29, 2020 8:41 am

If $x$ is a number such that $0 < x \le 20,$ for how many values of $x$ is $\dfrac{20}{x}$ an integer?

by Gmat_mission » Wed Jun 24, 2020 7:11 am

Last post by Scott@TargetTestPrep
Mon Jun 29, 2020 8:40 am

If $2^x\cdot 2^y=8$ and $9^x\cdot 3^y=81,$ then $(x,y)$ equals:

by M7MBA » Wed Jun 24, 2020 7:07 am

Last post by Scott@TargetTestPrep
Mon Jun 29, 2020 8:39 am

A restaurant buys fruit in cans containing $3\frac12$ cups of fruit each. If the restaurant uses $1/2$ cup of the

by M7MBA » Wed Jun 24, 2020 7:03 am

Last post by Scott@TargetTestPrep
Mon Jun 29, 2020 8:38 am

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