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Jack and Jill have a certain number of apples with them. The total number of apples with both of them is less than 80.

by VJesus12 » Sun Jan 03, 2021 10:24 am

Last post by VJesus12
Sun Jan 03, 2021 10:24 am

$R$ and $S$ can complete a certain job in 6 and 4 days respectively, while they work individually. What will be the

by VJesus12 » Sun Jan 03, 2021 10:20 am

Last post by VJesus12
Sun Jan 03, 2021 10:20 am

A biased dice is such that any odd number appears thrice as frequently as any even number. If the dice is rolled twice,

by VJesus12 » Sun Jan 03, 2021 10:11 am

Last post by VJesus12
Sun Jan 03, 2021 10:11 am

$|x + 3| = |y -4|,$ where $x$ and $y$ are non-zero integers. If $|x| < 5$ and $|y| < 5,$ what is the maximum

by VJesus12 » Sun Jan 03, 2021 10:04 am

Last post by VJesus12
Sun Jan 03, 2021 10:04 am

A group of 4 persons is to be selected from 5 married couples, who are sitting

by Vincen » Sun Jan 03, 2021 9:50 am

Last post by Vincen
Sun Jan 03, 2021 9:50 am

For integers $p$ and $q,$ if $|p - 9| < 2$ and $|q - 7| \leq 2,$ then how many values

by Vincen » Sun Jan 03, 2021 9:44 am

Last post by Vincen
Sun Jan 03, 2021 9:44 am

How many solutions does the equation $0.25x^4 – 0.75x^2 -1 = 0$ have?

by Vincen » Sun Jan 03, 2021 9:37 am

Last post by Vincen
Sun Jan 03, 2021 9:37 am

A certain company assigns projects to employees

by Vincen » Sun Jan 03, 2021 9:27 am

Last post by Vincen
Sun Jan 03, 2021 9:27 am

$N$ represents the sum of reciprocals of consecutive integers

by Vincen » Sun Jan 03, 2021 9:17 am

Last post by Vincen
Sun Jan 03, 2021 9:17 am

A set consists of 5 distinct positive integers a, b, c, d, e, where b

by Vincen » Sun Jan 03, 2021 9:10 am

Last post by Vincen
Sun Jan 03, 2021 9:10 am

Car $M$ was driving on a highway at a constant speed of 50 miles per hour. If Car $N$ was 3 miles behind Car $M$

by Vincen » Sun Jan 03, 2021 9:04 am

Last post by Vincen
Sun Jan 03, 2021 9:04 am

Amy wrote $320$ pages (rounded to nearest tens) in $20$ days (rounded to nearest tens). On average, the number of

by Vincen » Sun Jan 03, 2021 8:59 am

Last post by Vincen
Sun Jan 03, 2021 8:59 am

Anna wants to distribute chocolates among her four children in the ratio

by Vincen » Sun Jan 03, 2021 8:49 am

Last post by Vincen
Sun Jan 03, 2021 8:49 am

A biotechnologist started an automated half-hourly recording of the conditions of a cell culture at 9 AM on 13 January 2

by Vincen » Sun Jan 03, 2021 7:59 am

Last post by Vincen
Sun Jan 03, 2021 7:59 am

Two mixtures of clay and sand contain 40% and 70% sand by weight. When both the mixtures are mixed, the resultant mixtur

by Vincen » Sun Jan 03, 2021 7:53 am

Last post by Vincen
Sun Jan 03, 2021 7:53 am

In a department of 30 employees, the average salary of the top 10 employees was twice the average salary of the remainin

by Vincen » Sun Jan 03, 2021 7:47 am

Last post by Vincen
Sun Jan 03, 2021 7:47 am

If the sum of the first $30$ positive odd integers is $k,$ what is the sum of the first $30$ non-negative even

by Vincen » Sun Jan 03, 2021 7:43 am

Last post by Vincen
Sun Jan 03, 2021 7:43 am

During a trip of $200$ kilometers, Stella covers the first $80$ kilometers at an average speed of $x$ kilometers

by Vincen » Sun Jan 03, 2021 7:34 am

Last post by Vincen
Sun Jan 03, 2021 7:34 am

$X$ number of books have to be distributed equally among a number of library shelves. If $X$ is a multiple of both

by Vincen » Sun Jan 03, 2021 7:24 am

Last post by Vincen
Sun Jan 03, 2021 7:24 am

In the last appraisal cycle, the salary increment of Sally was 200% more than that of Harry, and the salary increment of

by Vincen » Sun Jan 03, 2021 7:18 am

Last post by Vincen
Sun Jan 03, 2021 7:18 am

When integer a is divided by 4 the remainder is 2, and when integer b is divided by 5 the remainder is 1. How many integ

by BTGModeratorVI » Wed Dec 16, 2020 12:33 pm

Last post by Brent@GMATPrepNow
Sun Jan 03, 2021 6:41 am

For the positive integers q, r, s, and t, the remainder when q is divided by r is 7 and the remainder when s is divided

by BTGModeratorVI » Wed Dec 16, 2020 12:34 pm

Last post by Brent@GMATPrepNow
Sun Jan 03, 2021 6:40 am

If x and y are positive integers and x = 10y + 5, what is the remainder when x is divided by 5?

by BTGModeratorVI » Wed Dec 16, 2020 12:34 pm

Last post by Brent@GMATPrepNow
Sun Jan 03, 2021 6:39 am

At a certain laboratory, chemical substance are identified by an unordered combination of three different...

by BTGmoderatorLU » Sat Dec 19, 2020 3:27 am

Last post by Scott@TargetTestPrep
Sat Jan 02, 2021 2:17 pm

Running at the same rate, 8 identical machines can produce 560 paperclips a minute. At this rate, how many paperclips

by BTGmoderatorDC » Fri Dec 18, 2020 5:00 pm

Last post by Scott@TargetTestPrep
Sat Jan 02, 2021 2:16 pm

Excluding stoppages, the speed of a bus is 54km/hr and including stoppage, it is 45km/hr. For how many minutes does the

by BTGModeratorVI » Wed Dec 16, 2020 12:45 pm

Last post by Scott@TargetTestPrep
Sat Jan 02, 2021 2:11 pm

A factory that employs 1000 assembly-line workers pays each of these workers $6 per hour for the first 35 hours worked

by AAPL » Wed Dec 30, 2020 6:48 am

Last post by Scott@TargetTestPrep
Sat Jan 02, 2021 2:10 pm

The contents of a certain box consist of 14 apples and 23 oranges. How many oranges must be removed...

by AAPL » Wed Dec 30, 2020 6:57 am

Last post by Scott@TargetTestPrep
Sat Jan 02, 2021 2:09 pm

Solution A is 40% chlorine by volume, and Solution B is 60% chlorine by volume. If a tank currently holds 40 gallons of

by BTGmoderatorDC » Wed Dec 30, 2020 4:36 pm

Last post by Scott@TargetTestPrep
Sat Jan 02, 2021 2:08 pm

If n divided by 7 has a remainder of 2, what is the remainder when 3 times n is divided by 7?

by BTGModeratorVI » Wed Dec 16, 2020 12:35 pm

Last post by Scott@TargetTestPrep
Sat Jan 02, 2021 2:07 pm

The figure above shows four adjacent small squares, forming one large square. The vertices of square $RSTU$ are midpoi

by VJesus12 » Thu Nov 19, 2020 7:47 am

Last post by Scott@TargetTestPrep
Sat Jan 02, 2021 2:03 pm

Carol is buying birthday gifts for her niece. She has a list of 10 potential gifts from which to choose, but she can

by BTGmoderatorDC » Mon Dec 28, 2020 5:30 pm

Last post by deloitte247
Sat Jan 02, 2021 12:26 pm

Three integers are at random chosen between 0 and 9 inclusive. What is the probability that each number is different?

by AAPL » Mon Dec 28, 2020 10:54 am

Last post by deloitte247
Sat Jan 02, 2021 11:32 am

Line k is in the rectangular coordinate system. If the x-intercept of k is -2, and the y-intercept is 3, which of the

by BTGmoderatorDC » Fri Jan 01, 2021 7:16 pm

Last post by BTGmoderatorDC
Fri Jan 01, 2021 7:16 pm

The average (arithmetic mean) of 10, 30, and 50 is 5 more than the average of 20, 40, and

by BTGModeratorVI » Wed Dec 16, 2020 12:38 pm

Last post by Brent@GMATPrepNow
Fri Jan 01, 2021 6:57 am

If S = {0, 4, 5, 2, 11, 8}, how much greater than the median of the numbers in S is the mean of the numbers in S?

by BTGModeratorVI » Wed Dec 16, 2020 12:39 pm

Last post by Brent@GMATPrepNow
Fri Jan 01, 2021 6:56 am

For the set {2, 2, 3, 3, 4, 4, 5, 5, x}, which of the following values of x will most increase the standard deviation?

by BTGModeratorVI » Wed Dec 16, 2020 12:38 pm

Last post by Brent@GMATPrepNow
Fri Jan 01, 2021 6:55 am

When the integer n is divided by 17, the quotient is x and the remainder is 5. When n is divided by 23, the quotient is

by BTGModeratorVI » Wed Dec 16, 2020 12:33 pm

Last post by Scott@TargetTestPrep
Fri Jan 01, 2021 5:10 am

A student's average (arithmetic mean) test score on 4 tests is 78. What must be the student's score on a 5th test for th

by BTGModeratorVI » Wed Dec 16, 2020 12:38 pm

Last post by Scott@TargetTestPrep
Fri Jan 01, 2021 5:06 am

A number when divided successively by 4 and 5 leaves remainders 1 and 4 respectively. What will be the remainder when th

by BTGModeratorVI » Wed Dec 16, 2020 12:35 pm

Last post by Scott@TargetTestPrep
Fri Jan 01, 2021 5:04 am

The table above shows the numbers of hours of television programs that Jane recorded last week and the numbers of...

by BTGmoderatorLU » Tue Dec 29, 2020 6:07 am

Last post by Scott@TargetTestPrep
Fri Jan 01, 2021 5:02 am

Last month 15 homes were sold in Town X. The average (arithmetic mean) sale price of the homes was $150,000 and the medi

by BTGModeratorVI » Wed Dec 16, 2020 12:36 pm

Last post by Scott@TargetTestPrep
Fri Jan 01, 2021 5:01 am

In the third century BC, Greek mathematician and astronomer Eratosthenes calculated the circumference of the Earth to be

by BTGmoderatorDC » Tue Dec 29, 2020 4:19 pm

Last post by Scott@TargetTestPrep
Fri Jan 01, 2021 5:00 am

James can complete a job in 6 hours and Sarah can complete the same job in 4 1212 hours. If James works on the job alone

by BTGmoderatorDC » Thu Dec 31, 2020 6:44 pm

Last post by BTGmoderatorDC
Thu Dec 31, 2020 6:44 pm

The width of a rectangular flower bed is 20 feet shorter than its length. If the perimeter of the flower bed...

by AAPL » Thu Dec 31, 2020 10:29 am

Last post by AAPL
Thu Dec 31, 2020 10:29 am

Just prior to 1990, Company Y had holdings valued at x dollars. In 1990, Company Y increased the value...

by AAPL » Thu Dec 31, 2020 10:19 am

Last post by AAPL
Thu Dec 31, 2020 10:19 am

The time it took car A to travel 400 miles was 2 hours less than the time it took car B to travel the same distance...

by BTGmoderatorLU » Thu Dec 31, 2020 7:13 am

Last post by Brent@GMATPrepNow
Thu Dec 31, 2020 9:20 am

When 2/3 of the garments in the shipment were inspected, 18 of the garments passed inspection and the...

by BTGmoderatorLU » Thu Dec 31, 2020 6:59 am

Last post by BTGmoderatorLU
Thu Dec 31, 2020 6:59 am

David drove to work at an average (arithmetic mean) speed of 45

by BTGModeratorVI » Wed Dec 16, 2020 12:39 pm

Last post by Brent@GMATPrepNow
Thu Dec 31, 2020 6:27 am

The average (arithmetic mean) of the positive integers x, y, and z is 3. If x < y < z, what is the greatest possible val

by BTGModeratorVI » Wed Dec 16, 2020 12:37 pm

Last post by swerve
Mon Dec 28, 2020 4:11 pm

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