Problem Solving

Board index
Problem Solving

New Topic

Advanced search

Topics

POSTS

Last post

A number divisible by a positive even prime number must be

by M7MBA » Fri Oct 16, 2020 7:23 am

Last post by M7MBA
Fri Oct 16, 2020 7:23 am

In the sequence defined by $S_n=S{n-1}+x, S_1=3$ and $S_5$ is equal to the sum of the distinct prime factors of

by M7MBA » Fri Oct 16, 2020 7:21 am

Last post by M7MBA
Fri Oct 16, 2020 7:21 am

Of the paintings that a certain artist created last year, the number of paintings that were unframed was 5 times the num

by M7MBA » Fri Oct 16, 2020 7:17 am

Last post by M7MBA
Fri Oct 16, 2020 7:17 am

When positive integer $x$ is divided by positive integer $y,$ the remainder is $9.$ If $\dfrac{x}{y} = 96.12,$

by M7MBA » Fri Oct 16, 2020 7:14 am

Last post by M7MBA
Fri Oct 16, 2020 7:14 am

When positive integer $x$ is divided by positive integer $y,$ the result is $59.32.$ What is the sum of all possib

by M7MBA » Fri Oct 16, 2020 7:11 am

Last post by M7MBA
Fri Oct 16, 2020 7:11 am

When positive integer $x$ is divided by positive integer $y,$ the quotient is $17$ and the remainder is $3.$ Whe

by M7MBA » Fri Oct 16, 2020 6:49 am

Last post by M7MBA
Fri Oct 16, 2020 6:49 am

When the positive integer $x$ is divided by $11,$ the quotient is $y$ and the remainder $3.$ When $x$ is divid

by M7MBA » Fri Oct 16, 2020 6:46 am

Last post by M7MBA
Fri Oct 16, 2020 6:46 am

When the positive integer $x$ is divided by $9,$ the remainder is $5.$ What is the remainder when $3x$ is divide

by M7MBA » Fri Oct 16, 2020 6:42 am

Last post by M7MBA
Fri Oct 16, 2020 6:42 am

If $a+b=2c, a+c=b,$ and $b+c=5a,$ what is the ratio of $a:b:c?$

by M7MBA » Fri Oct 16, 2020 6:38 am

Last post by M7MBA
Fri Oct 16, 2020 6:38 am

A group of cousins has $5$ females aged $x$ years, $24$ years, $20$ years, $18$ years, and $16$ years respec

by M7MBA » Fri Oct 16, 2020 6:34 am

Last post by M7MBA
Fri Oct 16, 2020 6:34 am

At an auto detailing company, it takes 15 minutes for an employee to service a car and 24 minutes to service a truck. If

by M7MBA » Fri Oct 16, 2020 6:30 am

Last post by M7MBA
Fri Oct 16, 2020 6:30 am

Which of the following cannot be the sum of two or more consecutive positive integers?

by M7MBA » Fri Oct 16, 2020 6:27 am

Last post by M7MBA
Fri Oct 16, 2020 6:27 am

If the infinite sum $\dfrac1{2^1}+\dfrac1{2^2}+\dfrac1{2^3}+\dfrac1{2^4}+\cdots =1,$ what is the value of the infinite

by VJesus12 » Fri Oct 16, 2020 6:23 am

Last post by VJesus12
Fri Oct 16, 2020 6:23 am

Combinations

by swerve » Fri Oct 16, 2020 6:18 am

Last post by swerve
Fri Oct 16, 2020 6:18 am

Six friends live in the city of Monrovia. There are four natural attractions around Monrovia – a waterfall, a safari, a

by VJesus12 » Fri Oct 16, 2020 6:18 am

Last post by VJesus12
Fri Oct 16, 2020 6:18 am

If $j$ is a multiple of $12,$ and $k$ is a multiple of $21,$ then $jk$ must be a multiple of which of the foll

by VJesus12 » Fri Oct 16, 2020 6:15 am

Last post by VJesus12
Fri Oct 16, 2020 6:15 am

At a recent company meeting, there were 14 project managers and 10 engineers in attendance, with an overall average age

by VJesus12 » Fri Oct 16, 2020 6:11 am

Last post by VJesus12
Fri Oct 16, 2020 6:11 am

Jim and Renee will play one game of Rock, Paper, Scissors. In this game, each will select and show a hand sign for one

by VJesus12 » Fri Oct 16, 2020 6:08 am

Last post by VJesus12
Fri Oct 16, 2020 6:08 am

$x$ and $y$ are consecutive odd integers. If $x^2 + y^2 = 394,$ what is the value of product $xy?$

by M7MBA » Wed Oct 07, 2020 10:14 am

Last post by Scott@TargetTestPrep
Fri Oct 16, 2020 5:58 am

Which of the following describes all values of $n$ for which $n^2-1\ge 0.$

by M7MBA » Wed Oct 07, 2020 10:19 am

Last post by Scott@TargetTestPrep
Fri Oct 16, 2020 5:57 am

In the diagram, AE=20, AD=14, CD=6, and EB=17. What is the length of the line segment BC?

by BTGmoderatorLU » Thu Oct 08, 2020 3:00 am

Last post by Scott@TargetTestPrep
Fri Oct 16, 2020 5:56 am

Mary made a trial mix that consists of 30 peanuts, 40 raisins, 10 chocolate candies, and 20 banana chips. She picks one

by Gmat_mission » Thu Oct 08, 2020 3:42 am

Last post by Scott@TargetTestPrep
Fri Oct 16, 2020 5:55 am

If 20 percent of 3k is 6, what is 40 percent of k?

by BTGmoderatorLU » Thu Oct 08, 2020 3:25 am

Last post by Scott@TargetTestPrep
Fri Oct 16, 2020 5:54 am

Anna wants to distribute chocolates among her four children in the ratio $\dfrac12:\dfrac15:\dfrac16:\dfrac1{12}.$ How

by Gmat_mission » Thu Oct 08, 2020 3:45 am

Last post by Scott@TargetTestPrep
Fri Oct 16, 2020 5:52 am

In 12 years, Murray will be 4 times as old as he is now. The number of years until Murray is 8 times as old as he is now

by BTGModeratorVI » Wed Oct 07, 2020 7:21 am

Last post by Scott@TargetTestPrep
Fri Oct 16, 2020 5:51 am

From a jar containing 4 red and 2 white marbles, Lionel draws two marbles simultaneously and at random. What is the prob

by BTGModeratorVI » Wed Oct 07, 2020 7:21 am

Last post by Scott@TargetTestPrep
Fri Oct 16, 2020 5:50 am

A box contains 4 red chips and 2 blue chips. If two chips are selected at random without replacement, what is the probab

by BTGModeratorVI » Wed Oct 07, 2020 7:18 am

Last post by Scott@TargetTestPrep
Fri Oct 16, 2020 5:49 am

If x and y are positive integers, which of the following CANNOT be the greatest common divisor of 35x and 20y?

by BTGModeratorVI » Wed Oct 07, 2020 7:10 am

Last post by Scott@TargetTestPrep
Fri Oct 16, 2020 5:43 am

When $a$ is divided by $b,$ the quotient is $c$ and the remainder is $d.$ Which of the following expressions is

by VJesus12 » Fri Oct 16, 2020 1:36 am

Last post by VJesus12
Fri Oct 16, 2020 1:36 am

What is the greatest prime factor of $6^8-3^8?$

by VJesus12 » Fri Oct 16, 2020 1:22 am

Last post by VJesus12
Fri Oct 16, 2020 1:22 am

How many distinct positive factors does $30,030$ have?

by VJesus12 » Fri Oct 16, 2020 1:06 am

Last post by VJesus12
Fri Oct 16, 2020 1:06 am

In the coordinate geometry plane, point $A$ is the midpoint between points $(5,8)$ and $(-3, -2).$ If the midpoint

by Vincen » Fri Oct 16, 2020 12:50 am

Last post by Vincen
Fri Oct 16, 2020 12:50 am

What is the probability that the sum of two dice will yield a $7,$ and then when both are thrown again, their sum will

by Vincen » Fri Oct 16, 2020 12:26 am

Last post by Vincen
Fri Oct 16, 2020 12:26 am

$x$ and $y$ are positive integers. If $x$ is a prime factor of $y^2,$ which of the following MUST be true?

by Vincen » Fri Oct 16, 2020 12:22 am

Last post by Vincen
Fri Oct 16, 2020 12:22 am

Marla starts running around a circular track at the same time Nick starts walking around the same circular track. Marla

by Vincen » Fri Oct 16, 2020 12:16 am

Last post by Vincen
Fri Oct 16, 2020 12:16 am

If the median of a list of numbers is $m,$ the first quartile of the list is the median of the numbers in the list tha

by Vincen » Fri Oct 16, 2020 12:14 am

Last post by Vincen
Fri Oct 16, 2020 12:14 am

The sequence $a_1, a_2, a_3, a_4, a_5$ is such that $a_n=a_{n-1}+5$ for $2\le n\le 5.$ If $a_5=31,$ what is the

by Vincen » Fri Oct 16, 2020 12:11 am

Last post by Vincen
Fri Oct 16, 2020 12:11 am

David drove to work at an average (arithmetic mean) speed of 45 miles per hour. After work, David drove home at an avera

by Vincen » Fri Oct 16, 2020 12:07 am

Last post by Vincen
Fri Oct 16, 2020 12:07 am

Triangle XYZ in the figure above is an equilateral triangle. If the perimeter of the triangle is 12, what is its area?

by BTGmoderatorLU » Wed Oct 14, 2020 4:54 am

Last post by BTGmoderatorLU
Wed Oct 14, 2020 4:54 am

In Dives Corporation, $75\%$ of the employees are customer service representatives, $15\%$ are programmers, and

by Gmat_mission » Thu Oct 08, 2020 3:53 am

Last post by gentvenus
Mon Oct 12, 2020 3:32 pm

Which of the following best represents the quotient $\dfrac{P}{Q}?$

by Gmat_mission » Thu Oct 08, 2020 3:49 am

Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:23 am

If $a, b,$ and $c$ are all integers divisible by $3$ and $a > b > c > 0,$ then which of the following must be

by Gmat_mission » Thu Oct 08, 2020 4:01 am

Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:20 am

Today, Anna is 10 years older than Michelle. If fifteen years ago, Anna was twice as old as Michelle, how old is Michell

by M7MBA » Wed Oct 07, 2020 10:01 am

Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:19 am

An “Armstrong number” is an n-digit number that is equal to the sum

by BTGModeratorVI » Wed Oct 07, 2020 7:23 am

Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:18 am

Andy has 20 pairs of matched gloves. If he loses 11 individual gloves, which of the following is NOT a possible number o

by BTGModeratorVI » Wed Oct 07, 2020 7:19 am

Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:17 am

Which of the following expresses $3^4 \times 25^6 \times 2^{12}$ in scientific notation?

by Gmat_mission » Thu Oct 08, 2020 5:56 am

Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:15 am

Set $M$ consists of $50$ consecutive integers. If the range of the negative integers in Set $M$ is $36,$ what is

by Gmat_mission » Thu Oct 08, 2020 6:00 am

Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:14 am

When positive integer N is divided by positive integer J, the remainder is 14. If N/J = 134.08, what is value of J?

by BTGmoderatorDC » Thu Oct 08, 2020 4:07 pm

Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:11 am

Which of the following must true?

by Gmat_mission » Thu Oct 08, 2020 6:02 am

Last post by Scott@TargetTestPrep
Mon Oct 12, 2020 4:10 am

During a sale, the original price of a garment is lowered by 20%. Because the garment did not sell, its sale price was

by BTGmoderatorDC » Sun Oct 11, 2020 5:42 pm

Last post by BTGmoderatorDC
Sun Oct 11, 2020 5:42 pm

GMAT Course Reviews

560 reviews

1168 reviews

431 reviews

359 reviews

147 reviews

5/5

5 Star (560 Reviews)

"Target Test Prep is the closest to the official version of the GMAT exam, about 99% accuracy in terms of the quality and quantity of information. The course has excellently created singular sets of focused lessons and tests for every possible topic that one could come across in the official GMAT exam."

"The TTP course maximizes the efficiency of the time you spend studying. It will take time and effort but I could almost guarantee that if you complete the course exactly as it is laid out you will get an amazing score. They also have a very responsive team willing to help with any questions you might have."

"TTP has two things that I think no other test prep company offers: A teaching approach that reinforces understanding and an attitude that will give you the mental preparedness needed to succeed on the test. TTP gives you a deep understanding of the concept you need to know while teaching you how to think."

Write a Review