## Problem Solving

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OFFICIAL GUIDE QUESTION LIBRARY
by beatthegmat »
Join the discussion as you work through your Official Guide and gain...
2
Last post by gentvenus
Wed Sep 09, 2020 12:49 pm
Coordinate Geometry
by swerve »
2019-04-09_1418.png In the figure to the right, the equation of the...
0
Last post by swerve
Thu Jul 18, 2024 4:40 pm
Coordinate Geometry
by swerve »
Which of the following points in the coordinate plane lies on the...
0
Last post by swerve
Thu Jul 18, 2024 4:19 pm
Last summer, Roger worked $$x$$ days at $$2$$ hours/day at a job, and he was paid at a rate of $$r$$ dollars per hour.
by BTGmoderatorLU »
Last summer, Roger worked $$x$$ days at $$2$$ hours/day at a job, and...
0
Last post by BTGmoderatorLU
Sat Jul 13, 2024 5:18 pm
The average of $$p, q$$ and $$40$$ is $$20$$ more than the average of $$p, q, 40$$ and $$60.$$ What is the average of
by BTGmoderatorLU »
The average of $$p, q$$ and $$40$$ is $$20$$ more than the average of...
0
Last post by BTGmoderatorLU
Sat Jul 13, 2024 4:44 pm
In a promotional offer $$'3+1',$$ a mobile company offers a mobile free on purchase of $$3$$ mobiles. What is the
by AAPL »
In a promotional offer $$'3+1',$$ a mobile company offers a mobile...
0
Last post by AAPL
Fri Jul 12, 2024 2:18 pm
A thrift shop sells pre-owned hardcover books for $$\7$$ each and pre-owned paperback books for $$\5$$ each.
by AAPL »
A thrift shop sells pre-owned hardcover books for $$\7$$ each and...
0
Last post by AAPL
Fri Jul 12, 2024 1:54 pm
Distance And Speed Problems, Geometry
by swerve »
Two airplanes take off from one airfield at noon. One flies due east...
0
Last post by swerve
Wed Jul 10, 2024 5:08 pm
Distance And Speed Problems
by swerve »
A certain train is traveling at a constant rate. If the train travels...
0
Last post by swerve
Wed Jul 10, 2024 4:32 pm
Numbers $$x$$ and $$y$$ are chosen independently and uniformly at random from the interval $$[0, 1].$$ Which of the
by BTGmoderatorLU »
Numbers $$x$$ and $$y$$ are chosen independently and uniformly at...
0
Last post by BTGmoderatorLU
Fri Jul 05, 2024 6:34 pm
A drawer contains $$7$$ white shirts and $$3$$ red shirts. What is the probability of picking a white shirt, followed by
by BTGmoderatorLU »
A drawer contains $$7$$ white shirts and $$3$$ red shirts. What is...
0
Last post by BTGmoderatorLU
Fri Jul 05, 2024 6:19 pm
In the rectangular coordinate system, what is the $$x$$-intercept of a line passing through $$(10, 3)$$ and
by AAPL »
In the rectangular coordinate system, what is the $$x$$-intercept of...
0
Last post by AAPL
Thu Jul 04, 2024 5:04 pm
What is the length of the line segment that extends from point $$a$$ to point $$b$$ if point $$a$$ is at $$(5, 4)$$ and
by AAPL »
What is the length of the line segment that extends from point $$a$$...
0
Last post by AAPL
Thu Jul 04, 2024 4:52 pm
A carnival card game gives the contestant a one in three probability of successfully choosing the right card and
by AAPL »
A carnival card game gives the contestant a one in three probability...
2
Last post by AndyFeed
Thu Jul 04, 2024 7:09 am
Min-Max Problems, Percent And Interest Problems, Word Problems
by swerve »
Of the $$200$$ math majors at a certain university, $$30$$ percent...
0
Last post by swerve
Tue Jul 02, 2024 6:28 am
Percent And Interest Problems
by swerve »
In the modern era, the global population of humans has increased by...
0
Last post by swerve
Tue Jul 02, 2024 5:59 am
If each digit in the set $$A = \{1, 2, 3, 4, 5\}$$ is used exactly once, in how many ways can the $$5$$ digits be
by BTGmoderatorLU »
If each digit in the set $$A = \{1, 2, 3, 4, 5\}$$ is used exactly...
0
Last post by BTGmoderatorLU
Sat Jun 29, 2024 9:25 am
A shop sells $$6$$ different flavors of icecream. In how many ways can a customer choose $$4$$ ice-cream cones if they
by BTGmoderatorLU »
A shop sells $$6$$ different flavors of icecream. In how many ways...
0
Last post by BTGmoderatorLU
Sat Jun 29, 2024 8:50 am
At a certain organization, $$30\%$$ of the workers who work fewer than $$8$$ hours in a shift report feeling underpaid.
by AAPL »
At a certain organization, $$30\%$$ of the workers who work fewer...
0
Last post by AAPL
Thu Jun 27, 2024 5:14 pm
If $$7$$ workers can assemble a car in $$8$$ hours, how long would it take $$12$$ workers to assemble the same car?
by AAPL »
If $$7$$ workers can assemble a car in $$8$$ hours, how long would it...
0
Last post by AAPL
Thu Jun 27, 2024 4:47 pm
Jamal received a financial aid package of $$\8000$$ that consisted of loans and grants. If one-fourth of the loan money
by AAPL »
Jamal received a financial aid package of $$\8000$$ that consisted...
0
Last post by AAPL
Sat Jun 22, 2024 9:06 am
Which of the following statements can be inferred from the graph?
by AAPL »
2017-10-22_1724.png Which of the following statements can be...
0
Last post by AAPL
Sat Jun 22, 2024 8:35 am
Arithmetic
by swerve »
Ten years ago, the average age of a couple was $$27$$ years old....
1
Last post by Mardeen
Mon Jun 17, 2024 5:27 pm
Arithmetic, Exponents
by swerve »
For which of the following values of $$n$$ is $$(-0.5)^n$$ the...
0
Last post by swerve
Sat Jun 15, 2024 3:11 pm
Exponents, Multiples And Factors
by swerve »
What is the greatest integer, $$k$$, such that $$5^k$$ is a factor of...
0
Last post by swerve
Sat Jun 15, 2024 2:46 pm
Two cars, Car1 and Car2 move towards each other from $$X$$ and $$Y$$ respectively with respective speeds of $$20$$ m/s
by BTGmoderatorLU »
Two cars, Car1 and Car2 move towards each other from $$X$$ and $$Y$$...
0
Last post by BTGmoderatorLU
Fri Jun 14, 2024 12:49 pm
What is the distance, in units, of a line segment that connects the origin to the coordinate point $$(â€“2, â€“3)?$$
by AAPL »
What is the distance, in units, of a line segment that connects the...
0
Last post by AAPL
Thu Jun 13, 2024 4:53 pm
In a rectangular coordinate system, what is the area of a rhombus whose vertices have the coordinates $$(0, 3.5),$$
by AAPL »
In a rectangular coordinate system, what is the area of a rhombus...
0
Last post by AAPL
Thu Jun 13, 2024 4:36 pm
Arithmetic, Number Properties
by swerve »
If $$3^k$$ is a divisor of the product of all even integers between...
0
Last post by swerve
Sun Jun 09, 2024 2:05 pm
Eight times one-third of a number is one greater than five times one-half of that number. What is that number?
by BTGmoderatorLU »
Eight times one-third of a number is one greater than five times...
0
Last post by BTGmoderatorLU
Sat Jun 08, 2024 1:30 pm
If two nonzero positive integers $$p$$ and $$q$$ are such that $$p=4q$$ and $$q<8,$$ then $$q=$$
by BTGmoderatorLU »
If two nonzero positive integers $$p$$ and $$q$$ are such that...
0
Last post by BTGmoderatorLU
Sat Jun 08, 2024 1:12 pm
In a drawer of shirts, $$8$$ are blue, $$6$$ are green, and $$4$$ are magenta. If Mason draws $$2$$ shirts at random
by AAPL »
In a drawer of shirts, $$8$$ are blue, $$6$$ are green, and $$4$$ are...
0
Last post by AAPL
Thu Jun 06, 2024 5:50 pm
Percent And Interest Problems
by swerve »
If the current price per gallon of gas were to be decreased by...
0
Last post by swerve
Sun Jun 02, 2024 8:03 am
Percent And Interest Problems
by swerve »
In a certain city, the average income for a family of four rose from...
0
Last post by swerve
Sun Jun 02, 2024 7:42 am
A coach will select the members of a $$5$$-players team from $$9$$ players, including $$A$$ and $$B$$. If the $$5$$
by BTGmoderatorLU »
A coach will select the members of a $$5$$-players team from $$9$$...
0
Last post by BTGmoderatorLU
Sat Jun 01, 2024 7:03 am
A jar contains $$6$$ chocolate candies and $$4$$ mint candies. If Ben reaches into the jar to draw and eat two candies
by BTGmoderatorLU »
A jar contains $$6$$ chocolate candies and $$4$$ mint candies. If Ben...
0
Last post by BTGmoderatorLU
Sat Jun 01, 2024 6:45 am
People standing in a straight line are wearing alternating colored shirts. The pattern of shirts begins with red, follow
by AAPL »
People standing in a straight line are wearing alternating colored...
0
Last post by AAPL
Fri May 31, 2024 1:54 pm
Coordinate Geometry
by swerve »
In a rectangular coordinate system, what is the area of a rectangle...
0
Last post by swerve
Sat May 25, 2024 9:58 am
Coordinate Geometry
by swerve »
What is the shortest distance between the following $$2$$ lines: $$x... 0 Last post by swerve Sat May 25, 2024 9:35 am A lottery winner from State \(F$$ must match, in any order, $$6$$ balls randomly chosen from a single pool of balls
by AAPL »
A lottery winner from State $$F$$ must match, in any order, $$6$$...
0
Last post by AAPL
Fri May 24, 2024 5:38 pm
A certain restaurant offers $$8$$ different salads, $$5$$ different main courses, $$6$$ different desserts. If customers
by AAPL »
A certain restaurant offers $$8$$ different salads, $$5$$ different...
0
Last post by AAPL
Fri May 24, 2024 5:17 pm
The average of a series of consecutive integers is an even integer. Which of the following could be true?
by BTGmoderatorLU »
The average of a series of consecutive integers is an even integer....
0
Last post by BTGmoderatorLU
Thu May 23, 2024 5:21 pm
Joseph's final grade is calculated from the mean of his test scores. His teacher also allows them to drop the lowest
by BTGmoderatorLU »
Joseph's final grade is calculated from the mean of his test scores....
0
Last post by BTGmoderatorLU
Thu May 23, 2024 4:58 pm
When a certain tree was first planted, it was 4 feet tall
by BTGmoderatorLU »
Source: GMAT Paper Tests When a certain tree was first planted, it...
5
Last post by sarahlison
Wed May 22, 2024 8:02 pm
Distance Problems
by swerve »
A stretch of land measuring $$50 \text{ m}$$ in length is covered...
0
Last post by swerve
Sun May 19, 2024 2:17 pm
Word Problems
by swerve »
In country $$X$$ a returning tourist may import goods with a total...
0
Last post by swerve
Sun May 19, 2024 1:47 pm
What is the remainder when $$2^{28}$$ is divided by $$3?$$
by BTGmoderatorLU »
What is the remainder when $$2^{28}$$ is divided by $$3?$$ A. $$1$$...
0
Last post by BTGmoderatorLU
Wed May 15, 2024 3:07 pm
When $$n$$ is divided by $$24,$$ the remainder is $$5.$$ What is the remainder when $$3n$$ is divided by $$8?$$
by BTGmoderatorLU »
When $$n$$ is divided by $$24,$$ the remainder is $$5.$$ What is the...
0
Last post by BTGmoderatorLU
Wed May 15, 2024 2:39 pm
A certain box has $$10$$ cards written integers from $$1$$ to $$10$$ inclusive and the numbers written are different.
by AAPL »
A certain box has $$10$$ cards written integers from $$1$$ to $$10$$...
0
Last post by AAPL
Mon May 13, 2024 5:53 pm
Overlapping Sets
by swerve »
All but $$4$$ of the counselors on staff at a certain summer camp...
0
Last post by swerve
Sun May 12, 2024 8:53 am