Problem Solving

Board index
Problem Solving

New Topic

Advanced search

Topics

POSTS

Last post

If Joanie puts $500 in a savings account that earns 10 percent annual interest compounded semiannually...

by BTGmoderatorLU » Sat Jan 16, 2021 12:49 pm

Last post by BTGmoderatorLU
Sat Jan 16, 2021 12:49 pm

A square region has an area of b square inches and a perimeter of n inches. If n=b/3 what is the length, in inches...

by BTGmoderatorLU » Sat Jan 16, 2021 12:40 pm

Last post by BTGmoderatorLU
Sat Jan 16, 2021 12:40 pm

Six friends go to watch a movie. They are supposed to occupy seat numbers 51 to 56. However one of them falls sick and r

by BTGModeratorVI » Wed Jan 06, 2021 7:59 am

Last post by Brent@GMATPrepNow
Sat Jan 16, 2021 6:55 am

2x + y years ago, Roberto was 3x + y years old. How many years old was Roberto x years ago?

by BTGModeratorVI » Wed Jan 06, 2021 8:00 am

Last post by Brent@GMATPrepNow
Sat Jan 16, 2021 6:55 am

A school library contains 200 hardcover and 300 paperback books.

by BTGModeratorVI » Wed Jan 06, 2021 8:11 am

Last post by Brent@GMATPrepNow
Sat Jan 16, 2021 6:54 am

Last year Brand X shoes were sold by dealers in 403 different regions

by BTGModeratorVI » Wed Jan 06, 2021 8:10 am

Last post by Brent@GMATPrepNow
Sat Jan 16, 2021 6:53 am

A data set with a mean of 60 has a standard deviation of 3.5. Which of the following is the smallest number that falls w

by BTGModeratorVI » Wed Jan 06, 2021 8:10 am

Last post by Brent@GMATPrepNow
Sat Jan 16, 2021 6:53 am

If the cost of a yearly membership in a certain club increased from $199 to $299, what was the approximate percent incre

by BTGModeratorVI » Wed Jan 06, 2021 8:09 am

Last post by Brent@GMATPrepNow
Sat Jan 16, 2021 6:52 am

A Bell Curve (Normal Distribution) has a mean of -1 and a standard deviation of 1/8 . How many integer values are within

by BTGModeratorVI » Wed Jan 06, 2021 8:09 am

Last post by Brent@GMATPrepNow
Sat Jan 16, 2021 6:51 am

Machine A can make 350 widgets in 1 hour, and machine B can make 250 widgets in 1 hour. If both machines work together,

by BTGmoderatorDC » Fri Jan 15, 2021 5:02 pm

Last post by swerve
Fri Jan 15, 2021 6:08 pm

Eight points lie on the circumfrence of a circle

by abhi332 » Wed Feb 24, 2010 12:00 pm

Last post by swerve
Fri Jan 15, 2021 5:59 pm

Bob is training for a fitness competition. In order to increase his maximum number of pull-ups, he follows the following

by AAPL » Fri Jan 15, 2021 10:25 am

Last post by AAPL
Fri Jan 15, 2021 10:25 am

Jorge's bank statement showed a balance that was $0.54 greater than

by BTGModeratorVI » Wed Jan 06, 2021 8:02 am

Last post by Scott@TargetTestPrep
Fri Jan 15, 2021 10:23 am

For a certain exam, a score of 58 was 2 standard deviations below mean and a score of 98 was 3 standard deviations above

by BTGModeratorVI » Wed Jan 06, 2021 8:07 am

Last post by Scott@TargetTestPrep
Fri Jan 15, 2021 10:15 am

The arithmetic mean of a data set is 46 and the standard deviation of the set is 4. Which of the following contains the

by BTGModeratorVI » Wed Jan 06, 2021 8:08 am

Last post by Scott@TargetTestPrep
Fri Jan 15, 2021 10:14 am

In a certain game, you perform three tasks. You flip a quarter, and success would be heads. You roll a single die...

by AAPL » Fri Jan 15, 2021 10:12 am

Last post by AAPL
Fri Jan 15, 2021 10:12 am

List $T$ consists of $30$ positive decimals, none of which is an integer, and the sum of the $30$ decimals is

by Vincen » Thu Jan 14, 2021 12:10 pm

Last post by Vincen
Thu Jan 14, 2021 12:10 pm

A certain characteristic in a large population has a distribution that is

by BTGModeratorVI » Wed Jan 06, 2021 8:12 am

Last post by Brent@GMATPrepNow
Thu Jan 14, 2021 7:22 am

There are enough available spaces on a school team to select at most 1/3 o

by BTGModeratorVI » Wed Jan 06, 2021 8:17 am

Last post by Brent@GMATPrepNow
Thu Jan 14, 2021 7:20 am

A 400 milliliter solution is 20% alcohol by volume. If 100 milliliters of water is added, what is the new concentration

by BTGModeratorVI » Wed Jan 06, 2021 8:18 am

Last post by Brent@GMATPrepNow
Thu Jan 14, 2021 7:19 am

Number Properties

by swerve » Thu Jan 14, 2021 5:54 am

Last post by swerve
Thu Jan 14, 2021 5:54 am

Roots

by swerve » Thu Jan 14, 2021 5:45 am

Last post by swerve
Thu Jan 14, 2021 5:45 am

When 34, 36, and 38 are each divided by positive integer d, the remainders are 4, 0, and 2, respectively. When 41, 43, a

by BTGModeratorVI » Wed Jan 06, 2021 8:15 am

Last post by Scott@TargetTestPrep
Thu Jan 14, 2021 4:40 am

Machine X produces cartons at a uniform rate of 90 every 3

by BTGModeratorVI » Wed Jan 06, 2021 8:15 am

Last post by Scott@TargetTestPrep
Thu Jan 14, 2021 4:39 am

All students in a certain law school are in either first, second, or third year,

by BTGModeratorVI » Wed Jan 06, 2021 8:16 am

Last post by Scott@TargetTestPrep
Thu Jan 14, 2021 4:38 am

Four scientists collaborate on a research project for which they

by BTGModeratorVI » Wed Jan 06, 2021 8:17 am

Last post by Scott@TargetTestPrep
Thu Jan 14, 2021 4:34 am

If T is a set of 35 consecutive integers, of which 17 are negative, what is the sum of all the integers in T ?

by BTGModeratorVI » Wed Jan 06, 2021 8:16 am

Last post by Scott@TargetTestPrep
Thu Jan 14, 2021 4:32 am

Which of the following inequalities represents the entire solution set for x if |x| > x?

by BTGmoderatorDC » Wed Jan 06, 2021 4:52 pm

Last post by Scott@TargetTestPrep
Thu Jan 14, 2021 4:30 am

Cornfield problem

by karthikpandian19 » Mon Dec 26, 2011 3:18 am

Last post by TusharV
Mon Jan 11, 2021 3:34 am

A football team averaged 35 points per game over the first $n$ games of the season. After scoring 28 points in the

by VJesus12 » Thu Nov 19, 2020 7:57 am

Last post by JeffThorsen777
Mon Jan 11, 2021 1:15 am

The flow of water through a drainage pipe was monitored for a 3-hour period. In the second hour, the rate of flow was 15

by BTGmoderatorDC » Sun Jan 10, 2021 5:40 pm

Last post by BTGmoderatorDC
Sun Jan 10, 2021 5:40 pm

A retailer sold an appliance for $80. If the retailer's gross profit on the appliance was 25 percent of the retailer's..

by AAPL » Sat Jan 09, 2021 11:32 am

Last post by AAPL
Sat Jan 09, 2021 11:32 am

Equal amount of water were poured into two empty jars of capacities, which made one jar 1/4 full an other jar 1/3 full.

by AAPL » Sat Jan 09, 2021 11:17 am

Last post by AAPL
Sat Jan 09, 2021 11:17 am

A certain characteristic in a large population has a distribution that is symmetric about the mean $m.$ If $68$ perc

by Gmat_mission » Fri Jan 08, 2021 1:47 am

Last post by Brent@GMATPrepNow
Sat Jan 09, 2021 6:04 am

Alan buys 4 TVs, a 26 inch, a 28 inch, a 30 inch, and a 32 inch, for his new house. Each TV costs $200 more than the

by BTGmoderatorDC » Fri Jan 08, 2021 6:26 pm

Last post by BTGmoderatorDC
Fri Jan 08, 2021 6:26 pm

In the figure above, what is the ratio of the measure of angle $B$ to the measure of angle $A?$

by Gmat_mission » Fri Jan 08, 2021 4:22 am

Last post by Gmat_mission
Fri Jan 08, 2021 4:22 am

Last year 26 members of a certain club traveled to England, 26 members traveled to France, and 32 members traveled to

by Gmat_mission » Fri Jan 08, 2021 4:17 am

Last post by Gmat_mission
Fri Jan 08, 2021 4:17 am

For the positive numbers, $n, n + 1, n + 2, n + 4,$ and $n + 8,$ the mean is how much greater than the median?

by Gmat_mission » Fri Jan 08, 2021 2:07 am

Last post by Gmat_mission
Fri Jan 08, 2021 2:07 am

The interior of a rectangular carton is designed by a certain manufacturer to have a volume of $x$ cubic feet and

by Gmat_mission » Fri Jan 08, 2021 2:03 am

Last post by Gmat_mission
Fri Jan 08, 2021 2:03 am

According to the chart shown, which of the following is closest to the median annual number of shipments of manufactured

by Gmat_mission » Fri Jan 08, 2021 1:52 am

Last post by Gmat_mission
Fri Jan 08, 2021 1:52 am

For the positive integers $a, b,$ and $k,$ $a^k\parallel b$ means that $a^k$ is a divisor of $b,$ but

by Gmat_mission » Fri Jan 08, 2021 1:50 am

Last post by Gmat_mission
Fri Jan 08, 2021 1:50 am

The rate of a certain chemical reaction is directly proportional to the square of the concentration of...

by BTGmoderatorLU » Thu Jan 07, 2021 5:50 pm

Last post by BTGmoderatorLU
Thu Jan 07, 2021 5:50 pm

Mary purchased 3 theater tickets with an average (arithmetic mean) price of $8. If Mary also purchases a...

by BTGmoderatorLU » Thu Jan 07, 2021 5:42 pm

Last post by BTGmoderatorLU
Thu Jan 07, 2021 5:42 pm

Integer y equals the sum of all multiples of 21 between 210 and 441, inclusive. What is the greatest prime factor of y?

by BTGmoderatorDC » Thu Jan 07, 2021 5:41 pm

Last post by BTGmoderatorDC
Thu Jan 07, 2021 5:41 pm

For the past $n$ days, the average (arithmetic mean) daily production at a company was $50$ units. If today's produc

by Gmat_mission » Thu Jan 07, 2021 10:52 am

Last post by Gmat_mission
Thu Jan 07, 2021 10:52 am

Three-fourths of the area of a rectangular lawn 30 feet wide by 40 feet long is to be enclosed by a rectangular fence.

by Gmat_mission » Thu Jan 07, 2021 10:47 am

Last post by Gmat_mission
Thu Jan 07, 2021 10:47 am

If $p$ is the product of the integers from $1$ to $30,$ inclusive, what is the greatest integer $k$ for which

by M7MBA » Thu Jan 07, 2021 10:42 am

Last post by M7MBA
Thu Jan 07, 2021 10:42 am

In the figure shown, if the area of the shaded region is $3$ times the area of the smaller circular region, then the

by M7MBA » Thu Jan 07, 2021 10:39 am

Last post by M7MBA
Thu Jan 07, 2021 10:39 am

Club $X$ has more than 10 but fewer than 40 members. Sometimes the members sit at tables with 3 members at one table

by M7MBA » Thu Jan 07, 2021 10:35 am

Last post by M7MBA
Thu Jan 07, 2021 10:35 am

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

by M7MBA » Thu Jan 07, 2021 10:29 am

Last post by M7MBA
Thu Jan 07, 2021 10:29 am

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