Problem Solving

Board index
Problem Solving

New Topic

Advanced search

Topics

POSTS

Last post

Apparently simple LP problem

by RiccardoBiemmi » Mon Oct 10, 2022 6:28 pm

Last post by RiccardoBiemmi
Mon Oct 10, 2022 6:28 pm

A parabola has one x-intercept at (– 4, 0). If the vertex is at (2, 5), find the other x-intercept.

by BTGmoderatorDC » Sun Oct 09, 2022 9:34 pm

Last post by BTGmoderatorDC
Sun Oct 09, 2022 9:34 pm

In the addition problem ADD + ADD + ADD = SUMS, each of A, D, S, U, and M represents a different digit, and A is even.

by BTGmoderatorDC » Wed Oct 05, 2022 5:12 pm

Last post by swerve
Sun Oct 09, 2022 8:32 am

If product of integers a and b is negative and sum of their squares is greater than 0 but less than 86, then what is the

by BTGmoderatorDC » Sun Oct 02, 2022 5:07 pm

Last post by BTGmoderatorDC
Sun Oct 02, 2022 5:07 pm

A list of numbers has six positive integers. Three of those integers are known: 4, 5 and 24 and three of those are

by BTGmoderatorDC » Thu Sep 29, 2022 3:55 pm

Last post by BTGmoderatorDC
Thu Sep 29, 2022 3:55 pm

A sphere is to be formed by melting smaller sphere cubes of diameter 20 mm. The sphere needs to be placed inside a

by BTGmoderatorDC » Sun Sep 25, 2022 10:28 pm

Last post by BTGmoderatorDC
Sun Sep 25, 2022 10:28 pm

If m > 0, y > 0, and x is m percent of 2y, then, in terms of y, m is what percent of x?

by BTGmoderatorDC » Fri Sep 23, 2022 4:09 am

Last post by BTGmoderatorDC
Fri Sep 23, 2022 4:09 am

Each month, after Jill pays for rent, utilities, food, and other necessary expenses, she has one fifth of her net

by BTGmoderatorDC » Thu Sep 22, 2022 1:56 am

Last post by BTGmoderatorDC
Thu Sep 22, 2022 1:56 am

A farmer has exactly 1,000 square feet of farmland, on which he can grow both soy and corn. Every square foot can

by BTGmoderatorDC » Tue Sep 20, 2022 4:59 am

Last post by BTGmoderatorDC
Tue Sep 20, 2022 4:59 am

Ogel Limited sells toys and books only. It’s revenues from toys sales in 2015 were up 12% from 2014 and revenues from

by BTGmoderatorDC » Sun Sep 18, 2022 1:13 am

Last post by BTGmoderatorDC
Sun Sep 18, 2022 1:13 am

In the figure, point D divides side BC of triangle ABC into segments BD and DC of lengths 1 and 2 units respectively.

by BTGmoderatorDC » Thu Sep 15, 2022 4:50 am

Last post by Brent@GMATPrepNow
Sat Sep 17, 2022 6:19 am

Terrence writes down one of the numbers from 0-20, inclusive, on one index card each until he has written each number

by BTGmoderatorDC » Wed Sep 14, 2022 1:30 am

Last post by BTGmoderatorDC
Wed Sep 14, 2022 1:30 am

Positive integer $A > 10,000$ and $B > 20,000.$ When $A$ is divided by $237,$ the remainder is $85.$ When

by Vincen » Sat Jan 23, 2021 6:50 am

Last post by brushmyquant
Mon Sep 12, 2022 12:07 am

More practice problems please!

by isisalaska » Wed Jan 24, 2007 4:22 pm

Last post by luther00
Fri Sep 09, 2022 2:09 am

Working alone, Mary can pave a driveway in 8 hours and Hillary can pave the same driveway in 6 hours. When they work tog

by BTGmoderatorDC » Thu Sep 08, 2022 10:45 pm

Last post by BTGmoderatorDC
Thu Sep 08, 2022 10:45 pm

How many even 3 digit integers greater than 700 with distinct non zero digits are there ?

by BTGmoderatorDC » Mon Sep 05, 2022 10:50 pm

Last post by BTGmoderatorDC
Mon Sep 05, 2022 10:50 pm

If 10, 12 and ‘x’ are sides of an acute angled triangle, how many integer values of ‘x’ are possible?

by BTGmoderatorDC » Sun Sep 04, 2022 7:24 pm

Last post by BTGmoderatorDC
Sun Sep 04, 2022 7:24 pm

A dealer sold a total of 60 of the three appliances listed in the table above for a total of $4,200. If the dealer sold

by BTGmoderatorDC » Fri Sep 02, 2022 6:28 pm

Last post by Brent@GMATPrepNow
Sun Sep 04, 2022 3:07 pm

Set A: {x, x, x, y, y, y, 3x+y, x–y } If the median of set A is 10 and 0 < x < y, what is the range of set A?

by BTGmoderatorDC » Sat Sep 03, 2022 9:49 pm

Last post by BTGmoderatorDC
Sat Sep 03, 2022 9:49 pm

To announce the winner of a contest, Maria draws from a bowl of raffle tickets numbered 1 through 60.

by BTGmoderatorDC » Thu Sep 01, 2022 4:23 am

Last post by BTGmoderatorDC
Thu Sep 01, 2022 4:23 am

In her position as a real estate agent, Sarah receives a bonus for each sale she makes. Last week, she earned a

by BTGmoderatorDC » Mon Aug 29, 2022 11:13 pm

Last post by Brent@GMATPrepNow
Tue Aug 30, 2022 7:05 am

There are 3 boxes labeled A, B and C. Box A contains 6 coins, 1 of which is made of gold

by Brent@GMATPrepNow » Sun Aug 28, 2022 12:25 pm

Last post by Brent@GMATPrepNow
Mon Aug 29, 2022 6:38 am

On the first of the year, James invested x dollars at Proudstar bank in an account that yields

by BTGmoderatorDC » Mon Aug 15, 2022 8:43 pm

Last post by Ian Stewart
Mon Aug 22, 2022 5:02 am

In the xy-coordinate system, line k passes through points (-5m, 0) and (0, 2m). Which of the following is a possible

by BTGmoderatorDC » Wed Aug 10, 2022 4:31 am

Last post by BTGmoderatorDC
Wed Aug 10, 2022 4:31 am

Bane had 3 different color paints with him - Red, Green, and Blue. He wanted to paint a wall with 6 vertical stripes,

by BTGmoderatorDC » Mon Aug 08, 2022 10:55 pm

Last post by Brent@GMATPrepNow
Tue Aug 09, 2022 5:31 am

An investor purchased 100 shares of stock X at 6 1/8 dollars per share and sold them all a year later at 24 dollars per

by BTGmoderatorDC » Mon Aug 08, 2022 5:42 am

Last post by BTGmoderatorDC
Mon Aug 08, 2022 5:42 am

In a production lot, 20% of widgets are blue and the rest are black. One-half of widgets are made of silver and the rest

by BTGmoderatorDC » Tue Aug 02, 2022 5:19 am

Last post by swerve
Sun Aug 07, 2022 11:26 am

How many integers between 1 and 200, inclusive, are divisible by both 3 and 4?

by BTGmoderatorDC » Wed Aug 03, 2022 7:40 am

Last post by swerve
Sun Aug 07, 2022 11:13 am

Every person in a certain group is either a Dodgers fan or a Yankees fan, but not both. The ratio of Yankees fan to

by AAPL » Sat Aug 06, 2022 7:40 am

Last post by AAPL
Sat Aug 06, 2022 7:40 am

The octahedron is an eight-faced geometric solid that can be thought of as two-square based pyramids with the squares

by AAPL » Sat Aug 06, 2022 7:31 am

Last post by AAPL
Sat Aug 06, 2022 7:31 am

What is the perimeter of the rectangle above?

by BTGmoderatorDC » Thu Aug 04, 2022 5:40 pm

Last post by BTGmoderatorDC
Thu Aug 04, 2022 5:40 pm

et X consists of 11 different numbers. If the average (arithmetic mean)

by Brent@GMATPrepNow » Wed Aug 03, 2022 12:36 pm

Last post by Brent@GMATPrepNow
Wed Aug 03, 2022 12:36 pm

Bikesville is 200 miles from Restsville. Jasmine can complete the entire trip in 8 hours, and Monte takes two hours

by AAPL » Tue Jul 26, 2022 1:12 pm

Last post by regor60
Wed Aug 03, 2022 9:42 am

$40$ percent of Andrea's living room floor is covered by a carpet that is $4$ feet by $9$ feet. What is the area

by AAPL » Tue Aug 02, 2022 10:05 am

Last post by AAPL
Tue Aug 02, 2022 10:05 am

Each of the following equations has at least one solution EXCEPT

by AAPL » Tue Aug 02, 2022 9:57 am

Last post by AAPL
Tue Aug 02, 2022 9:57 am

A vacation lodge was rented for 10 days at a daily rate of $R. From the total rent paid, the travel agency and the

by BTGmoderatorDC » Thu Jul 21, 2022 6:24 pm

Last post by Brent@GMATPrepNow
Mon Aug 01, 2022 6:56 am

A certain roller coaster has 3 cars, and a passenger is equally likely to ride in any 1 of the 3 cars each time that

by AAPL » Fri Jul 22, 2022 4:22 pm

Last post by Brent@GMATPrepNow
Mon Aug 01, 2022 6:53 am

In the rectangular coordinate system above, if the area of right triangle DEF is 15, then which of the following are the

by BTGmoderatorDC » Mon Aug 01, 2022 5:38 am

Last post by BTGmoderatorDC
Mon Aug 01, 2022 5:38 am

A bowl is half full of water. Four cups of water are then added to the bowl, filling the bowl to 70% of its capacity.

by BTGmoderatorDC » Tue Jul 26, 2022 9:09 pm

Last post by BTGmoderatorDC
Tue Jul 26, 2022 9:09 pm

Lilly has $8.28 to spend on candy. She only likes chocolate eggs (16 cents apiece), marshmallow chickens

by BTGmoderatorDC » Sun Jul 24, 2022 10:25 pm

Last post by BTGmoderatorDC
Sun Jul 24, 2022 10:25 pm

If A, B and C represent different digits in the multiplication,

by BTGmoderatorDC » Tue Jul 19, 2022 6:16 pm

Last post by swerve
Sun Jul 24, 2022 2:24 pm

If a golfer scores an average (arithmetic mean) of $p$ points per round of golf for $r$ rounds, and then scores

by BTGmoderatorLU » Sat Jul 23, 2022 8:01 am

Last post by BTGmoderatorLU
Sat Jul 23, 2022 8:01 am

Milk and cream are combined to make a 60-liter mixture that is 50 percent butterfat. If the milk is 5 percent

by BTGmoderatorDC » Mon Jul 18, 2022 1:16 am

Last post by Brent@GMATPrepNow
Thu Jul 21, 2022 6:33 am

Today Dave drove from home to work at twice his regular speed and arrived at work 16

by Brent@GMATPrepNow » Tue Jul 19, 2022 6:26 am

Last post by Brent@GMATPrepNow
Wed Jul 20, 2022 6:18 am

If x and y are positive integers, and x³ – 10x²y – 24xy² = 0, which of the following could be true?

by Brent@GMATPrepNow » Thu Jul 14, 2022 7:34 am

Last post by Brent@GMATPrepNow
Sat Jul 16, 2022 7:47 am

For a long time, the price of a certain console remained the same. Because of new tariffs, the price of this console

by BTGmoderatorDC » Sun Jul 10, 2022 9:40 pm

Last post by Brent@GMATPrepNow
Tue Jul 12, 2022 6:44 am

Combinations

by swerve » Sat Jul 09, 2022 8:07 am

Last post by swerve
Sat Jul 09, 2022 8:07 am

Fractions/Ratios/Decimals, Statistics And Sets Problems

by swerve » Sat Jul 09, 2022 8:00 am

Last post by swerve
Sat Jul 09, 2022 8:00 am

Company C has a machine that, working at its constant rate, processes 100 units of a certain product in 5 hours. If

by AAPL » Tue Jul 05, 2022 1:58 pm

Last post by AAPL
Tue Jul 05, 2022 1:58 pm

If x - y = 5 and (x + 1)(y - 1) = 5, what is the value of xy?

by Brent@GMATPrepNow » Sat Jul 02, 2022 5:28 am

Last post by Brent@GMATPrepNow
Mon Jul 04, 2022 8:12 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