Problem Solving

Board index
Problem Solving

New Topic

Advanced search

Topics

POSTS

Last post

If x is a positive integer, what is the least common multiple of x, 6 and 9?

by BTGModeratorVI » Sun Jul 19, 2020 1:50 pm

Last post by Jay@ManhattanReview
Sun Jul 19, 2020 11:38 pm

Andre has already saved 3/7 of the cost of a new car, and he has calculated that he will be able to save 2/5 of the

by BTGmoderatorDC » Sun Jul 19, 2020 6:51 pm

Last post by Jay@ManhattanReview
Sun Jul 19, 2020 11:21 pm

a = 4/39. What is the value of 10^6a - a?

by Max@Math Revolution » Thu Jul 16, 2020 11:29 pm

Last post by Max@Math Revolution
Sun Jul 19, 2020 6:13 pm

f(x) = x - 1x and g(x) = xx - 1. We have f(g(a)) = a. What is the value of a?

by Max@Math Revolution » Wed Jul 15, 2020 11:32 pm

Last post by Max@Math Revolution
Sun Jul 19, 2020 6:04 pm

Audrey 4 hours to complete a certain job. Ferris can

by BTGModeratorVI » Sun Jul 19, 2020 1:52 pm

Last post by Brent@GMATPrepNow
Sun Jul 19, 2020 1:59 pm

At least 100 students at a certain high school study Japanese. If 4 percent of the

by BTGModeratorVI » Sun Jul 19, 2020 1:51 pm

Last post by Brent@GMATPrepNow
Sun Jul 19, 2020 1:57 pm

What is the 1st term in sequence S ?

by BTGModeratorVI » Sun Jul 19, 2020 1:51 pm

Last post by Brent@GMATPrepNow
Sun Jul 19, 2020 1:56 pm

When positive integer k is divided by 5, the remainder is 2. When k is divided by 6, the remainder is 5. If k is less th

by BTGModeratorVI » Sun Jul 19, 2020 1:43 pm

Last post by BTGModeratorVI
Sun Jul 19, 2020 1:43 pm

A certain club has 20 members. What is the ratio of the member of 5-member

by BTGModeratorVI » Sun Jul 19, 2020 1:42 pm

Last post by BTGModeratorVI
Sun Jul 19, 2020 1:42 pm

A “descending number” is a three-digit number, such that the units digit is less than the tens digits and the tens digit

by BTGModeratorVI » Sun Jul 19, 2020 1:37 pm

Last post by BTGModeratorVI
Sun Jul 19, 2020 1:37 pm

The number $m$ is the average (arithmetic mean) of the positive numbers $a$ and $b.$ If $m$ is $75\%$ more

by VJesus12 » Sat Jul 11, 2020 11:48 pm

Last post by gentvenus
Sun Jul 19, 2020 12:45 pm

Five integers between 10 and 99, inclusive, are to be formed by using each of the ten digits exactly once in such a way

by VJesus12 » Sat Jul 11, 2020 11:39 pm

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 11:08 am

A $k$-almost prime number is defined as a positive integer with exactly $k$ prime factors that are not necessarily

by VJesus12 » Sat Jul 11, 2020 11:52 pm

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 11:06 am

If $65x=3^2\times 5^2\times 13,$ which of the following is not a factor of $x?$

by VJesus12 » Sun Jul 12, 2020 12:00 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 11:05 am

If $p$ is a positive integer and $p^2$ has total $17$ positive factors, then find the number of positive integers

by VJesus12 » Sun Jul 12, 2020 12:04 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 11:04 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

by Vincen » Fri Jul 10, 2020 3:19 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 10:39 am

A given line $L$ has an equation $3x+4y=5.$ Which of the following is the equation of the line which does not inters

by VJesus12 » Fri Jul 10, 2020 3:23 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 10:38 am

A magazine stand owner sells cups of coffee, newspapers, and packs of gum. Compared to the number of cups of...

by AAPL » Sun Jul 12, 2020 7:39 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 10:37 am

In a decreasing sequence of seven consecutive even integers, the sum of the first four integers is 68...

by AAPL » Sun Jul 12, 2020 7:57 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 10:36 am

Yesterday, Candice and Sabrina trained for a bicycle race by riding around an oval track. They both began riding at the

by VJesus12 » Sat Jul 11, 2020 11:55 pm

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 10:34 am

At a certain committee meeting only associate professors and assistant professors are present.

by Brent@GMATPrepNow » Sun Jul 19, 2020 9:46 am

Last post by Brent@GMATPrepNow
Sun Jul 19, 2020 9:46 am

Together, Andrea and Brian weigh p pounds; Brian weighs 10 pounds more than Andrea. Brian and Andrea's dog, Cubby,

by BTGmoderatorDC » Sun Jul 12, 2020 5:36 pm

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 9:02 am

Word Problems

by swerve » Mon Jul 13, 2020 4:35 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 9:01 am

How many ways can the letters in the word COMMON be arranged?

by BTGModeratorVI » Mon Jul 13, 2020 7:40 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 9:00 am

The area of a rectangular garden would be increased by 150

by BTGModeratorVI » Mon Jul 13, 2020 7:41 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 8:50 am

In how many ways can the letters of word "EDUCATION" be arranged

by BTGModeratorVI » Mon Jul 13, 2020 7:42 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 8:48 am

A theater with 600 seats sells tickets at $1.20, $1.80, or $2.40 per seat.

by BTGModeratorVI » Mon Jul 13, 2020 7:45 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 8:47 am

efore adding to her collection, Laura had 207 antique

by BTGModeratorVI » Mon Jul 13, 2020 7:49 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 8:46 am

Triathlete Dan runs along a 2-mile stretch of river and then swims back along the same route. If Dan runs at a rate of 1

by BTGModeratorVI » Mon Jul 13, 2020 7:50 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 8:45 am

All the employees of Company X were appraised at the year end. 40% of the employees got a...

by BTGmoderatorLU » Wed Jul 15, 2020 10:52 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 8:44 am

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

by BTGmoderatorLU » Wed Jul 15, 2020 11:04 am

Last post by Scott@TargetTestPrep
Sun Jul 19, 2020 8:43 am

If x, y, and z are consecutive odd integers, with x < y < z, then whic

by BTGModeratorVI » Mon Jul 13, 2020 7:56 am

Last post by Scott@TargetTestPrep
Fri Jul 17, 2020 6:55 am

A certain machine produces 1,000 units of product P per hour. Working continuously at this constant rate, this machine w

by BTGModeratorVI » Mon Jul 13, 2020 8:05 am

Last post by Scott@TargetTestPrep
Fri Jul 17, 2020 6:54 am

Last year, Company X made q dollars in profit. Half of the profit went to the company’s founder. The rest was split even

by BTGmoderatorDC » Mon Jul 13, 2020 7:19 pm

Last post by Scott@TargetTestPrep
Fri Jul 17, 2020 6:53 am

In order to qualify for the year-end tennis tournament, Sam must win at least 60 percent of his...

by BTGmoderatorLU » Mon Jul 13, 2020 2:54 pm

Last post by Scott@TargetTestPrep
Fri Jul 17, 2020 6:52 am

Seven pieces of rope have an average (arithmetic mean) length of 68 centimeters

by BTGModeratorVI » Mon Jul 13, 2020 8:07 am

Last post by Scott@TargetTestPrep
Fri Jul 17, 2020 6:51 am

A total of 22 men and 26 women were at a party, and the average (arithmetic mean)

by BTGModeratorVI » Mon Jul 13, 2020 8:06 am

Last post by Scott@TargetTestPrep
Fri Jul 17, 2020 6:50 am

The Greek soldier Pheidippides runs the 40 miles from Marathon to Athens

by BTGModeratorVI » Mon Jul 13, 2020 7:44 am

Last post by Scott@TargetTestPrep
Fri Jul 17, 2020 6:49 am

The five starting players on a basketball team score points in the ratio of 1:1:2:3:4. If the starters score a total...

by BTGmoderatorLU » Tue Jul 14, 2020 10:42 am

Last post by Scott@TargetTestPrep
Fri Jul 17, 2020 6:48 am

Oliver has twice as many marbles as Ted. Ted has twice as many marbles as Merrill. If the total number of...

by BTGmoderatorLU » Tue Jul 14, 2020 10:49 am

Last post by Scott@TargetTestPrep
Fri Jul 17, 2020 6:47 am

If $945 \cdot s$ is a perfect square then $s$ can be which of the following numbers?

by AAPL » Fri Jul 17, 2020 4:03 am

Last post by AAPL
Fri Jul 17, 2020 4:03 am

There are 3 consecutive odd integers. Three times of the sum of the largest and the

by Max@Math Revolution » Tue Jul 14, 2020 11:43 pm

Last post by Max@Math Revolution
Thu Jul 16, 2020 11:28 pm

What is the value of (1 - 122)(1 - 132)(1 - 142)….(1 - 1202)?

by Max@Math Revolution » Tue Jul 14, 2020 12:17 am

Last post by Max@Math Revolution
Wed Jul 15, 2020 11:31 pm

Line P has a positive slope and a positive y-intercept. Line Q also has a positive slope and a positive y-intercept. The

by BTGmoderatorDC » Wed Jul 15, 2020 6:59 pm

Last post by Jay@ManhattanReview
Wed Jul 15, 2020 8:54 pm

Quadrilaterals ADEB and ACGF are squares with the same sides. What is the measure of the angle

by Max@Math Revolution » Mon Jul 13, 2020 1:31 am

Last post by Max@Math Revolution
Tue Jul 14, 2020 11:43 pm

13(x - 2) + 1x - 2 - 12(x - 2) = -56. What is the value of x?

by Max@Math Revolution » Fri Jul 10, 2020 1:01 am

Last post by Max@Math Revolution
Sun Jul 12, 2020 6:49 pm

a = 12, b = -23, c = -34. What is the value of a - ba + c-ab+bc?

by Max@Math Revolution » Thu Jul 09, 2020 2:19 am

Last post by Max@Math Revolution
Sun Jul 12, 2020 6:48 pm

If x^3 < x^2, which of the following must be negative?

by BTGModeratorVI » Fri Jul 03, 2020 7:15 am

Last post by Scott@TargetTestPrep
Sun Jul 12, 2020 2:36 pm

George baked a total of 125 pizzas for 7 straight days, beginning on Saturday. He baked 3/5 of the pizzas the first day,

by BTGmoderatorDC » Sun Jul 05, 2020 4:55 pm

Last post by Scott@TargetTestPrep
Sun Jul 12, 2020 2:35 pm

A single slice cut from the center of a circular pizza has an edge length (from the center of the pizza to the edge...

by BTGmoderatorLU » Mon Jul 06, 2020 4:58 am

Last post by Scott@TargetTestPrep
Sun Jul 12, 2020 2:34 pm

Problem Solving

GMAT Course Reviews

Admissions Consulting Reviews

Problem Solving

Board index

GMAT Course Reviews

Admissions Consulting Reviews