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If an integer n is to be chosen at random from the integers 1 to 96, inclusive

by BTGModeratorVI » Wed Dec 16, 2020 12:51 pm

Last post by Brent@GMATPrepNow
Mon Dec 28, 2020 8:14 am

A bag contains 10 bulbs and 5 torches, out of which 3 bulbs and 2 torches are defective. If a person takes out two items

by Gmat_mission » Thu Dec 17, 2020 12:44 pm

Last post by deloitte247
Mon Dec 28, 2020 2:53 am

What is the area of the triangle pictured in the coordinate plane above?

by BTGmoderatorDC » Sun Dec 27, 2020 4:56 pm

Last post by BTGmoderatorDC
Sun Dec 27, 2020 4:56 pm

Set $S$ contains all the integers from $10$ to $99.$ $S_1,$ a subset of $S,$ contains all the numbers of $S$

by Gmat_mission » Sun Dec 27, 2020 4:00 pm

Last post by Gmat_mission
Sun Dec 27, 2020 4:00 pm

If $x$ and $y$ are positive numbers such that $x + y = 2,$ then which of the following could be the value of 300

by M7MBA » Sun Dec 27, 2020 3:33 pm

Last post by M7MBA
Sun Dec 27, 2020 3:33 pm

The median of $n$ consecutive odd integers is $30.$ If the fifth term is $33,$ then which of the following can be

by M7MBA » Sun Dec 27, 2020 3:25 pm

Last post by M7MBA
Sun Dec 27, 2020 3:25 pm

How many factors of the number $2^3\cdot 3\cdot 5^2$ are perfect squares?

by M7MBA » Sun Dec 27, 2020 3:23 pm

Last post by M7MBA
Sun Dec 27, 2020 3:23 pm

$5$ integers, not necessarily distinct, are chosen from the integers between $-(n+1)$ and $n,$ inclusive, where

by M7MBA » Sun Dec 27, 2020 3:08 pm

Last post by M7MBA
Sun Dec 27, 2020 3:08 pm

Two trains start from City $A$ and travel towards City $B,$ which is at a distance of $100$ miles from City $A,$

by M7MBA » Sun Dec 27, 2020 3:04 pm

Last post by M7MBA
Sun Dec 27, 2020 3:04 pm

For which of the following functions does $f(-x)=-f(x)$ for all real number values of $x?$

by M7MBA » Sun Dec 27, 2020 2:59 pm

Last post by M7MBA
Sun Dec 27, 2020 2:59 pm

Fred and Sam are standing 45 miles apart and they start walking in a straight line toward each other at...

by AAPL » Thu Dec 17, 2020 4:44 pm

Last post by deloitte247
Sun Dec 27, 2020 9:10 am

Set $P$ consists of five distinct positive integers $\{a, b, c, d, e\}.$ The median of the set is $M$ and its stan

by Gmat_mission » Fri Dec 18, 2020 12:53 am

Last post by deloitte247
Sun Dec 27, 2020 8:15 am

If $F\left(x+\frac1{x}\right)=x^2+\dfrac1{x^2},$ what is the value of $F(4)+F(5)?$

by M7MBA » Sun Dec 27, 2020 7:58 am

Last post by M7MBA
Sun Dec 27, 2020 7:58 am

ABCDEFGH is an octagon. Two vertices of the octagon are selected at random. Find the probability that these vertices for

by VJesus12 » Sun Dec 27, 2020 7:32 am

Last post by VJesus12
Sun Dec 27, 2020 7:32 am

The Odd Factor Sum of a positive integer is the sum of all its Odd Factors.

by VJesus12 » Sun Dec 27, 2020 7:28 am

Last post by VJesus12
Sun Dec 27, 2020 7:28 am

The chance of rain in Dennyville is 40% on Monday and 80% on Tuesday. What is the probability that it rains in Dennyvill

by BTGModeratorVI » Wed Dec 16, 2020 12:46 pm

Last post by swerve
Sun Dec 27, 2020 5:49 am

Over the course of a full-day seminar, 66 students must give short presentations. Most of the presentations are

by BTGmoderatorDC » Sat Dec 26, 2020 11:30 pm

Last post by swerve
Sun Dec 27, 2020 5:39 am

Que: In a stadium, the Royal Challengers team had the support of 24,500 spectators from natives......

by Max@Math Revolution » Thu Dec 24, 2020 11:53 pm

Last post by Max@Math Revolution
Sat Dec 26, 2020 11:02 pm

A florist has 2 azaleas, 3 buttercups, and 4 petunias. She puts two flowers together at random in a bouquet. However, th

by BTGModeratorVI » Wed Dec 16, 2020 12:48 pm

Last post by Brent@GMATPrepNow
Sat Dec 26, 2020 5:29 pm

Edward has four pearls – two white and two black – which he can distribute as he chooses between two identical bags. He

by BTGModeratorVI » Wed Dec 16, 2020 12:50 pm

Last post by Brent@GMATPrepNow
Sat Dec 26, 2020 5:28 pm

Mr. Jones is the Chairman of a committee. In how many ways can a committee of 5 be chosen from 10 people given that Mr.

by VJesus12 » Sat Dec 26, 2020 3:55 pm

Last post by VJesus12
Sat Dec 26, 2020 3:55 pm

Which of the following values, when inserted into the set of $7$ values (above), will cause the median of the new set

by VJesus12 » Sat Dec 26, 2020 3:52 pm

Last post by VJesus12
Sat Dec 26, 2020 3:52 pm

What is the positive difference between the sum of the squares of the first 4 positive integers and the sum of the prime

by VJesus12 » Sat Dec 26, 2020 3:48 pm

Last post by VJesus12
Sat Dec 26, 2020 3:48 pm

The total circumference of the two circles is 36. If the first circle has a circumference that is exactly twice the circ

by VJesus12 » Sat Dec 26, 2020 3:44 pm

Last post by VJesus12
Sat Dec 26, 2020 3:44 pm

What is the height of $P$ from $AB$ in the figure above?

by VJesus12 » Sat Dec 26, 2020 3:39 pm

Last post by VJesus12
Sat Dec 26, 2020 3:39 pm

$X$ pounds of birdseed are left out in a pile in the forest. If the pile loses half of its total every day, then what

by VJesus12 » Sat Dec 26, 2020 3:36 pm

Last post by VJesus12
Sat Dec 26, 2020 3:36 pm

Jon and Jess are at two ends of a flat , 900 foot long field . Jon runs 10 feet per second while Jess runs 15 feet per

by VJesus12 » Sat Dec 26, 2020 3:34 pm

Last post by VJesus12
Sat Dec 26, 2020 3:34 pm

If $- 1 < x < 1$ and $x$ is not equal to $0,$ then which of the following must be true?

by Vincen » Sat Dec 26, 2020 2:58 pm

Last post by Vincen
Sat Dec 26, 2020 2:58 pm

For every positive integer $n$ that is greater than $1,$ the function $g(n)$ is defined to be the sum of all of

by Vincen » Sat Dec 26, 2020 2:55 pm

Last post by Vincen
Sat Dec 26, 2020 2:55 pm

If $N > 4$ and $N$ is a prime number, then what is the remainder when $N^2$ is divided by $6?$

by Vincen » Sat Dec 26, 2020 2:50 pm

Last post by Vincen
Sat Dec 26, 2020 2:50 pm

Andrew has a certain number of coins in his pocket. He has three times as many dimes as quarters and six times as many

by Vincen » Sat Dec 26, 2020 2:43 pm

Last post by Vincen
Sat Dec 26, 2020 2:43 pm

If $a, b$ and $c$ are all positive integers, and $2a=7b=8c,$ then what is the LEAST possible value of $a+b+c?$

by Vincen » Sat Dec 26, 2020 2:38 pm

Last post by Vincen
Sat Dec 26, 2020 2:38 pm

John tossed a fair coin 3 times. What is the probability that the outcome was “tails” exactly twice?

by Vincen » Sat Dec 26, 2020 2:29 pm

Last post by Vincen
Sat Dec 26, 2020 2:29 pm

If $(2^N) (3^K) (5^8)$ is equal to one percent of $60^{10} $, then what is the value of $N - K?$

by Vincen » Sat Dec 26, 2020 2:25 pm

Last post by Vincen
Sat Dec 26, 2020 2:25 pm

For how many unique coordinate points (P, Q), such that P and Q are integers, is it true that P^2-Q^2=1155?

by AAPL » Sat Dec 26, 2020 2:17 pm

Last post by AAPL
Sat Dec 26, 2020 2:17 pm

In triangle $ABC,$ $AB = 30,$ and $AC = 28.$ If the area of the triangle is $336,$ what is the perimeter of the

by Vincen » Sat Dec 26, 2020 2:17 pm

Last post by Vincen
Sat Dec 26, 2020 2:17 pm

Which of the following lines do not contain coordinate points that are both negative?

by AAPL » Sat Dec 26, 2020 2:08 pm

Last post by AAPL
Sat Dec 26, 2020 2:08 pm

If $x^2 + xy - 32 = 0,$ and $x$ and $y$ are integers, then y could equal each of the following except?

by Vincen » Sat Dec 26, 2020 2:07 pm

Last post by Vincen
Sat Dec 26, 2020 2:07 pm

The ratio, in ounces, of coffee to cream to sugar in one's dinner beverage is 8:2:1. Another diner wants to double the

by BTGmoderatorDC » Thu Dec 24, 2020 10:17 pm

Last post by swerve
Sat Dec 26, 2020 6:43 am

Two printing presses begin printing currency at the same time and at constant speeds. Press F produces 5-dollar bills at

by BTGmoderatorDC » Fri Dec 25, 2020 6:53 pm

Last post by swerve
Sat Dec 26, 2020 6:35 am

Truck A is on a straight highway heading due south at the same time Truck B is on a different straight highway...

by BTGmoderatorLU » Fri Dec 25, 2020 10:02 am

Last post by BTGmoderatorLU
Fri Dec 25, 2020 10:02 am

Cylinder A, which has a radius of x and a height of y, has a greater surface area than does Cylinder B, which has...

by BTGmoderatorLU » Fri Dec 25, 2020 9:41 am

Last post by BTGmoderatorLU
Fri Dec 25, 2020 9:41 am

Que: As per the previous year's data, $q can buy p number of items. If the average cost of each item.......

by Max@Math Revolution » Sun Dec 20, 2020 6:39 am

Last post by Max@Math Revolution
Thu Dec 24, 2020 11:47 pm

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

by M7MBA » Thu Dec 17, 2020 11:22 am

Last post by swerve
Thu Dec 24, 2020 10:04 am

In the xy-plane, which of the following two points lie on the line segment that is perpendicular to the line 2y =

by BTGmoderatorDC » Wed Dec 23, 2020 5:30 pm

Last post by swerve
Thu Dec 24, 2020 9:53 am

In a certain state, schools pay 2% tax on food and 8% on stationary. A school placed a combined order of...

by AAPL » Thu Dec 24, 2020 7:37 am

Last post by AAPL
Thu Dec 24, 2020 7:37 am

On Tuesday, Kramer purchases exactly 3 new shirts, 2 new sweaters, and 4 new hats, On the following...

by AAPL » Thu Dec 24, 2020 7:23 am

Last post by AAPL
Thu Dec 24, 2020 7:23 am

$X$ number of books have to be distributed equally among a number of library shelves. If $X$ is a multiple of both 9

by M7MBA » Thu Dec 17, 2020 11:27 am

Last post by Scott@TargetTestPrep
Wed Dec 23, 2020 4:34 pm

James started from his home and drove eastwards at a constant speed. Exactly 90 minutes after James started from his hom

by M7MBA » Thu Dec 17, 2020 11:29 am

Last post by Scott@TargetTestPrep
Wed Dec 23, 2020 4:33 pm

If $x > 0,$ what is the least possible value of $-2\sqrt{5x} + x + 9 ?$

by M7MBA » Thu Dec 17, 2020 11:35 am

Last post by Scott@TargetTestPrep
Wed Dec 23, 2020 4:32 pm

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