Problem Solving

Board index
Problem Solving

New Topic

Advanced search

Topics

POSTS

Last post

A certain experimental mathematics program was tried out in 2 classes in each of 32 elementary schools and involved 37

by Gmat_mission » Fri Jan 08, 2021 4:15 am

Last post by Scott@TargetTestPrep
Tue Jan 19, 2021 7:43 am

The present ratio of students to teachers at a certain school is 30 to 1. If the student enrollment were to increase by

by Gmat_mission » Fri Jan 08, 2021 1:59 am

Last post by Scott@TargetTestPrep
Tue Jan 19, 2021 7:41 am

At a certain fruit stand, the price of each apple is 40 cents and the price of each orange is 60 cents. Mary selects a

by Gmat_mission » Fri Jan 08, 2021 1:56 am

Last post by Scott@TargetTestPrep
Tue Jan 19, 2021 7:40 am

What is the smallest integer $n$ for which $25^n > 5^{12}?$

by Gmat_mission » Fri Jan 08, 2021 1:55 am

Last post by Scott@TargetTestPrep
Tue Jan 19, 2021 7:39 am

In the coordinate system above, which of the following is the equation of line $l?$

by Gmat_mission » Thu Jan 07, 2021 10:56 am

Last post by Scott@TargetTestPrep
Tue Jan 19, 2021 7:38 am

If Jake loses 8 pounds, he will weigh twice as much as his sister. Together they now weigh 278 pounds. What is Jake's

by M7MBA » Thu Jan 07, 2021 10:25 am

Last post by Scott@TargetTestPrep
Tue Jan 19, 2021 6:23 am

Set N is a series of six consecutive odd integers. In set N, the lowest value is n^2 and the highest value is 7n. What

by BTGmoderatorDC » Mon Jan 11, 2021 5:22 pm

Last post by Scott@TargetTestPrep
Tue Jan 19, 2021 6:22 am

Que: A merchant bought 2,400 fans for $30 each. He sold 60 percent of the fans for $40 each and the rest for $35......

by Max@Math Revolution » Sat Jan 09, 2021 9:18 pm

Last post by Scott@TargetTestPrep
Tue Jan 19, 2021 6:21 am

Que: Box X and Box Y each contain many yellow balls and green balls......

by Max@Math Revolution » Mon Jan 11, 2021 9:23 pm

Last post by Scott@TargetTestPrep
Tue Jan 19, 2021 6:20 am

Annika hikes at a constant rate of 12 minutes per kilometer. She has hiked 2.75 kilometers east from the start...

by AAPL » Wed Jan 13, 2021 4:38 pm

Last post by Brent@GMATPrepNow
Mon Jan 18, 2021 7:44 am

Jaime earned enough money by selling seashells at 25 cents each to buy several used paperback books at 55 cents each...

by AAPL » Tue Jan 12, 2021 5:44 am

Last post by Scott@TargetTestPrep
Sun Jan 17, 2021 12:36 pm

A computer programmer needs to print 148 documents. The documents have an average (arithmetic mean) length of 10...

by AAPL » Tue Jan 12, 2021 6:09 am

Last post by Scott@TargetTestPrep
Sun Jan 17, 2021 12:35 pm

The front of a 6-foot-by-8-foot rectangular door has brass rectangular trim, as indicated by the shading in the...

by BTGmoderatorLU » Tue Jan 12, 2021 4:03 pm

Last post by Scott@TargetTestPrep
Sun Jan 17, 2021 12:34 pm

A real estate investment firm began the year with 80% of its investments in commercial real estate and 20% in

by BTGmoderatorDC » Tue Jan 12, 2021 5:53 pm

Last post by Scott@TargetTestPrep
Sun Jan 17, 2021 12:33 pm

What is the 25th digit to the right of the decimal in the decimal point of the form 6/11?

by BTGmoderatorLU » Tue Jan 12, 2021 4:12 pm

Last post by Scott@TargetTestPrep
Sun Jan 17, 2021 12:32 pm

If the hypotenuse of isosceles right triangle ABC has the same length as the height of equilateral triangle DEF...

by AAPL » Wed Jan 13, 2021 4:19 pm

Last post by Scott@TargetTestPrep
Sun Jan 17, 2021 12:31 pm

A solution that is 20% acetic acid by volume is mixed with a solution that is 50% acetic acid by volume , resulting in a

by BTGmoderatorDC » Wed Jan 13, 2021 6:31 pm

Last post by Scott@TargetTestPrep
Sun Jan 17, 2021 12:30 pm

If a, b, c, and d are integers where 0 < a < b < c < d, what is the value of a + b + c +d? (1) a, b, c, and d are

by BTGmoderatorDC » Tue Jan 14, 2020 6:00 pm

Last post by Scott@TargetTestPrep
Sun Jan 17, 2021 11:26 am

In the given figure, $BD$ is the median of triangle $ABC$ and the lines $BD$ and $CE$ intersect ...

by Gmat_mission » Sun Jan 17, 2021 11:00 am

Last post by Gmat_mission
Sun Jan 17, 2021 11:00 am

An empty reservoir has two taps for water inlet – one at the top of the reservoir and the other at the bottom.

by M7MBA » Sun Jan 17, 2021 9:56 am

Last post by M7MBA
Sun Jan 17, 2021 9:56 am

Seb’s watch gains 5 seconds every 3 hours, whereas Lewis’ watch loses 10 seconds every 2 hours.

by M7MBA » Sun Jan 17, 2021 9:52 am

Last post by M7MBA
Sun Jan 17, 2021 9:52 am

A set consists of n positive integers arranged in decreasing order of value....

by M7MBA » Sun Jan 17, 2021 9:45 am

Last post by M7MBA
Sun Jan 17, 2021 9:45 am

The Sum of the first 11 terms of an arithmetic progression is 275. Which of the following can be the sum of the first 12

by M7MBA » Sun Jan 17, 2021 9:23 am

Last post by M7MBA
Sun Jan 17, 2021 9:23 am

If $\dfrac{X}{Y} = 5.32,$ where $X$ and $X$ are integers, what is the sum of all the values of $Y$ that yield a

by M7MBA » Sun Jan 17, 2021 9:12 am

Last post by M7MBA
Sun Jan 17, 2021 9:12 am

If $x$ is an integer, then how many values of $x$ will satisfy the equation $||x - 2| + 7| = 6?$

by M7MBA » Sun Jan 17, 2021 9:08 am

Last post by M7MBA
Sun Jan 17, 2021 9:08 am

Find the perimeter of the isosceles triangle whose unequal side is equal to 16 units and the area of the triangle is 48

by M7MBA » Sun Jan 17, 2021 9:05 am

Last post by M7MBA
Sun Jan 17, 2021 9:05 am

The length, breadth, and height of a rectangular box are in the ratio of $6: 5: 4.$ If the length is halved, the bread

by M7MBA » Sun Jan 17, 2021 9:02 am

Last post by M7MBA
Sun Jan 17, 2021 9:02 am

A company spends 1/3 of the revenue in Marketing and 2/5 of the remaining revenue in Operations. If the remaining revenu

by M7MBA » Sun Jan 17, 2021 8:58 am

Last post by M7MBA
Sun Jan 17, 2021 8:58 am

In the $xy$-plane, what is the area of the region bounded by $y +2x \ge 3, y -x \ge -6$ and the line, that is perpe

by M7MBA » Sun Jan 17, 2021 8:55 am

Last post by M7MBA
Sun Jan 17, 2021 8:55 am

The ratio of men to women in a group is $2:3.$ $36\%$ of the people in the group do not have a college degree while

by M7MBA » Sun Jan 17, 2021 8:50 am

Last post by M7MBA
Sun Jan 17, 2021 8:50 am

If $10^{20} - 83$ is written as an integer in base $10$ notation, what is the sum of digits in that integer?

by M7MBA » Sun Jan 17, 2021 8:46 am

Last post by M7MBA
Sun Jan 17, 2021 8:46 am

What is the highest power of $54$ that can divide $46!?$

by M7MBA » Sun Jan 17, 2021 8:43 am

Last post by M7MBA
Sun Jan 17, 2021 8:43 am

In a pizza eating competition, the total number of pieces of pizzas that Joe ate in two rounds was 125. If thrice the

by M7MBA » Sun Jan 17, 2021 8:38 am

Last post by M7MBA
Sun Jan 17, 2021 8:38 am

Fred and George were contesting an election that is held on a Sunday from 9 am to 5 pm. The ratio of the votes given to

by M7MBA » Sun Jan 17, 2021 8:32 am

Last post by M7MBA
Sun Jan 17, 2021 8:32 am

If $n$ is an integer, the number of integers between, but not including, $n$ and $3n$ cannot be

by M7MBA » Sun Jan 17, 2021 8:31 am

Last post by M7MBA
Sun Jan 17, 2021 8:31 am

If the ratio of the present age of Anna and Paula is 1 : 2, what could be the ratio of their respective ages 8 years ago

by VJesus12 » Sun Jan 17, 2021 5:03 am

Last post by VJesus12
Sun Jan 17, 2021 5:03 am

The hexagonal face on the blick shown in the figure above has sides of equal length and angles of equal measure...

by AAPL » Sun Jan 17, 2021 5:00 am

Last post by AAPL
Sun Jan 17, 2021 5:00 am

What is the greatest value of $x$ such that $15^x$ completely divides $300! ?$

by VJesus12 » Sun Jan 17, 2021 4:53 am

Last post by VJesus12
Sun Jan 17, 2021 4:53 am

In a game of archery, a person wins if he hits the target, and loses if he misses the target. The probability that $A$

by VJesus12 » Sun Jan 17, 2021 4:47 am

Last post by VJesus12
Sun Jan 17, 2021 4:47 am

If the area of the square region having sides of length 6 centimeters is equal to the area of a rectangular region...

by AAPL » Sun Jan 17, 2021 4:46 am

Last post by AAPL
Sun Jan 17, 2021 4:46 am

When working independently, machine $A$ can complete a piece of work in $10$ hours, and machine $B$ can complete

by VJesus12 » Sun Jan 17, 2021 4:39 am

Last post by VJesus12
Sun Jan 17, 2021 4:39 am

$P$ is a point on side $AB$ of a rectangle $ABCD,$ which divides $AB$ in the ratio $5:3.$ $Q$ is a point on

by VJesus12 » Sun Jan 17, 2021 4:29 am

Last post by VJesus12
Sun Jan 17, 2021 4:29 am

What is the rightmost non-zero digit of $30^{58}\cdot 17^{85}?$

by VJesus12 » Sun Jan 17, 2021 4:25 am

Last post by VJesus12
Sun Jan 17, 2021 4:25 am

In the quadrilateral shown above, the length of AB and CD is 6 units and 8 units respectively. If the length of AC is 10

by Vincen » Sun Jan 17, 2021 2:13 am

Last post by Vincen
Sun Jan 17, 2021 2:13 am

The total price of $n (n > 1)$ equally priced copies of a certain book is $\$50.$ In terms of $n,$ which of the

by Vincen » Sun Jan 17, 2021 2:01 am

Last post by Vincen
Sun Jan 17, 2021 2:01 am

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

by Vincen » Sun Jan 17, 2021 1:50 am

Last post by Vincen
Sun Jan 17, 2021 1:50 am

At a certain dinner, a hamburger and coleslaw cost $3.59, and a hamburger and french fries cost $4.40. If french fries

by Vincen » Sun Jan 17, 2021 1:35 am

Last post by Vincen
Sun Jan 17, 2021 1:35 am

A tractor dealer purchased 50 old tractors, each at $10,000 and spent $2000 on each of them for repair work. In the firs

by Vincen » Sun Jan 17, 2021 1:29 am

Last post by Vincen
Sun Jan 17, 2021 1:29 am

Find the number of integer solutions to $|a| + |b| + |c| = 10,$ where none of $a, b$ or $c$ is $0.$

by Vincen » Sun Jan 17, 2021 1:25 am

Last post by Vincen
Sun Jan 17, 2021 1:25 am

In the trapezoid above, BC is parallel to AD, angle A is 45 degrees and the length of line segment CD is 20. If the

by BTGmoderatorDC » Sat Jan 16, 2021 5:28 pm

Last post by BTGmoderatorDC
Sat Jan 16, 2021 5:28 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