## 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
If Sally drives at a constant speed of $$50$$ miles per hour, how many minutes will be required for her to drive $$10$$
by BTGmoderatorLU »
If Sally drives at a constant speed of $$50$$ miles per hour, how...
0
Last post by BTGmoderatorLU
Thu Sep 12, 2024 3:54 pm
Two cars started from the same point and traveled on a straight course in opposite directions for exactly $$3$$ hours
by BTGmoderatorLU »
Two cars started from the same point and traveled on a straight...
0
Last post by BTGmoderatorLU
Thu Sep 12, 2024 3:26 pm
If $$(1 < A < 3 < B),$$ then which of the following expressions is the largest?
by AAPL »
If $$(1 < A < 3 < B),$$ then which of the following...
0
Last post by AAPL
Wed Sep 11, 2024 4:06 pm
A $$\5,000$$ investment can be placed into an account that earns $$10$$ percent simple interest for $$2$$ years or
by AAPL »
A $$\5,000$$ investment can be placed into an account that earns...
0
Last post by AAPL
Wed Sep 11, 2024 3:39 pm
The figure shows the paths from point $$A$$ to point $$E$$ in a video game. How many different ways can a player move
by BTGmoderatorLU »
2018-04-01_2140.png The figure shows the paths from point $$A$$ to...
1
Last post by Fielaposa
Tue Sep 10, 2024 8:29 pm
Need Help with the understanding.
by wisode320 »
A 3 person committee must be selected from 7 people a b c d e f g ,...
0
Last post by wisode320
Sat Sep 07, 2024 9:09 pm
Every student at Darcy School is in at least one of three clubs: horseback riding, embroidery, and country dancing,
by swerve »
Every student at Darcy School is in at least one of three clubs:...
0
Last post by swerve
Sat Sep 07, 2024 5:19 pm
Tom's movers charge $$\100$$ per hour for their moving services with a $$25\%$$ discounted hourly rate after $$4$$
by BTGmoderatorLU »
Tom's movers charge $$\100$$ per hour for their moving services with...
0
Last post by BTGmoderatorLU
Fri Sep 06, 2024 6:16 pm
At Natâ€™s Nuts a $$2.25$$ pound bag of pistachio nuts cost $$\6.00.$$ At this rate, what is the cost in cents of a bag
by BTGmoderatorLU »
At Natâ€™s Nuts a $$2.25$$ pound bag of pistachio nuts cost...
0
Last post by BTGmoderatorLU
Fri Sep 06, 2024 5:47 pm
When the speed of a train is increased by $$20\%,$$ it takes $$20$$ min less to cover the same distance. What is the
by AAPL »
When the speed of a train is increased by $$20\%,$$ it takes $$20$$...
0
Last post by AAPL
Tue Sep 03, 2024 3:27 pm
Keiko walks once around a track at exactly the same constant speed every day. The sides of the track are straight, and
by AAPL »
Keiko walks once around a track at exactly the same constant speed...
0
Last post by AAPL
Tue Sep 03, 2024 3:09 pm
At the Gymnastics Club's annual car wash, it takes $$M$$ minutes to wash $$C$$ cars. At this rate, in terms of $$M,$$
by AAPL »
At the Gymnastics Club's annual car wash, it takes $$M$$ minutes to...
0
Last post by AAPL
Sun Sep 01, 2024 3:44 pm
$$\dfrac{59.376 * 7.094}{31.492 * 6.429}$$ is approximately equal to which of the following?
by AAPL »
$$\dfrac{59.376 * 7.094}{31.492 * 6.429}$$ is approximately equal to...
0
Last post by AAPL
Sun Sep 01, 2024 3:24 pm
Word Problems
by swerve »
An online bookstore reported total sales of $$\768$$ million for the...
0
Last post by swerve
Sat Aug 31, 2024 5:17 pm
Word Problems
by swerve »
Last year, Christine received $$12$$ monthly paychecks. Each of the...
0
Last post by swerve
Sat Aug 31, 2024 4:57 pm
An elevator has a weight limit of $$630\,\text{kg}$$. It is carrying a group of people of whom the heaviest weighs
by AAPL »
An elevator has a weight limit of $$630\,\text{kg}$$. It is carrying...
3
Last post by pitov75407
Thu Aug 29, 2024 1:46 am
Marisol is twice as old as Vikram. Eight years ago, Marisol was $$6$$ years younger than three times Vikramâ€™s age at
by BTGmoderatorLU »
Marisol is twice as old as Vikram. Eight years ago, Marisol was $$6$$...
0
Last post by BTGmoderatorLU
Wed Aug 28, 2024 4:42 pm
The following tables show the revenues and costs, in thousands of dollars, for a small company in the year 2007
by BTGmoderatorLU »
The following tables show the revenues and costs, in thousands of...
0
Last post by BTGmoderatorLU
Wed Aug 28, 2024 4:08 pm
A point is randomly chosen inside the unit square $$ABCD$$ such that angle $$APB$$ is equal to $$x.$$ What is the
by AAPL »
A point is randomly chosen inside the unit square $$ABCD$$ such that...
0
Last post by AAPL
Sun Aug 25, 2024 3:10 pm
Cena has a bag of $$6$$ candies, $$4$$ of which are sweet $$\&$$ $$2$$ of which are sour. Cena picks two candies
by AAPL »
Cena has a bag of $$6$$ candies, $$4$$ of which are sweet $$\&$$...
0
Last post by AAPL
Sun Aug 25, 2024 2:42 pm
Percent and Interest Problems, Word Problems
by swerve »
Tickets went on sale for a $$120,000$$ person concert and $$30\%$$ of...
0
Last post by swerve
Sat Aug 24, 2024 4:03 pm
Percent and Interest Problems
by swerve »
In a certain school library, $$60\%$$ of the books are clothbound...
0
Last post by swerve
Sat Aug 24, 2024 3:41 pm
Jacobâ€™s weekly take-home pay is n dollars. Each week he uses $$\dfrac{4n}{5}$$ dollars for expenses and saves the rest.
by BTGmoderatorLU »
Jacobâ€™s weekly take-home pay is n dollars. Each week he uses...
0
Last post by BTGmoderatorLU
Wed Aug 21, 2024 4:06 pm
Jack was asked by her teacher to subtract $$3$$ from a certain number and then divide the result by $$9.$$ Instead, she
by BTGmoderatorLU »
Jack was asked by her teacher to subtract $$3$$ from a certain number...
0
Last post by BTGmoderatorLU
Wed Aug 21, 2024 3:44 pm
If $$n$$ is a positive integer, which of the following must be even?
by AAPL »
If $$n$$ is a positive integer, which of the following must be even?...
0
Last post by AAPL
Fri Aug 16, 2024 4:06 pm
If $$x$$ is an integer, which of the following must be an even integer?
by AAPL »
If $$x$$ is an integer, which of the following must be an even...
0
Last post by AAPL
Fri Aug 16, 2024 3:45 pm
What is the product of the greatest prime factor of $$160$$ and the greatest prime factor of $$168?$$
by AAPL »
What is the product of the greatest prime factor of $$160$$ and the...
0
Last post by AAPL
Fri Aug 16, 2024 3:30 pm
Distance and Speed Problems
by swerve »
A Barman's train rails across an open track at $$250$$ kilometers per...
0
Last post by swerve
Tue Aug 13, 2024 2:45 pm
All $$100$$ Cards in a stack are numbered with different integers from $$1$$ to $$100$$ inclusive. If Christy chooses
by BTGmoderatorLU »
All $$100$$ Cards in a stack are numbered with different integers...
0
Last post by BTGmoderatorLU
Sun Aug 11, 2024 5:39 am
If the probability that Brendon, Daniel and Kane score more than or equal to $$700$$ on the GMAT is $$0.4, 0.5$$ and
by BTGmoderatorLU »
If the probability that Brendon, Daniel and Kane score more than or...
0
Last post by BTGmoderatorLU
Sun Aug 11, 2024 5:21 am
If a $$20-$$sided die, numbered with consecutive integers from $$1-20,$$ is rolled twice, what is the probability of get
by BTGmoderatorLU »
If a $$20-$$sided die, numbered with consecutive integers from...
0
Last post by BTGmoderatorLU
Sun Aug 11, 2024 5:03 am
There are three blue marbles, three red marbles, and three yellow marbles in a bowl. What is the probability of
by AAPL »
There are three blue marbles, three red marbles, and three yellow...
0
Last post by AAPL
Thu Aug 08, 2024 1:56 pm
Fractions and Ratios, Mixture Problems
by swerve »
In what proportion must rice at $$\3.10$$ per $$\text{kg}$$ be mixed...
0
Last post by swerve
Wed Aug 07, 2024 4:54 pm
Mixture Problems
by swerve »
A $$75-$$liter solution of cool-drink is made from $$8\%$$ jasmine...
0
Last post by swerve
Wed Aug 07, 2024 4:31 pm
Geometry
by swerve »
2017-09-01_1134_003.png How many different line segments can be...
1
Last post by malarkey
Wed Aug 07, 2024 8:24 am
A train traveled for three hours. In the first hour the train traveled $$86$$ miles, which was $$25\%$$ farther than
by BTGmoderatorLU »
A train traveled for three hours. In the first hour the train...
1
Last post by malarkey
Wed Aug 07, 2024 8:21 am
Adam, Bill, and Chris simultaneously start from City $$A$$ to City $$B.$$ Adam reaches City $$B$$ first, then turns back
by BTGmoderatorLU »
Adam, Bill, and Chris simultaneously start from City $$A$$ to City...
0
Last post by BTGmoderatorLU
Fri Aug 02, 2024 2:13 pm
Word Problems
by swerve »
There were $$P$$ people in a room when a meeting started. $$Q$$...
0
Last post by swerve
Thu Aug 01, 2024 4:32 pm
Word Problems
by swerve »
A company can sell $$100x$$ machine parts if it charges $$10 - 0.1x$$...
0
Last post by swerve
Thu Aug 01, 2024 4:03 pm
Every year Taylor goes to the same carnival, and he attempts to shoot a basketball into a small hoop, hoping that he
by BTGmoderatorLU »
Every year Taylor goes to the same carnival, and he attempts to shoot...
0
Last post by BTGmoderatorLU
Wed Jul 31, 2024 7:02 am
A literature panel is to select $$4$$ panelists from a selection of $$6$$ female and $$3$$ male experts. What is the
by BTGmoderatorLU »
A literature panel is to select $$4$$ panelists from a selection of...
0
Last post by BTGmoderatorLU
Wed Jul 31, 2024 6:44 am
Each student in a certain class is considered intermediate or strong, but not both. The average of the grades of the
by AAPL »
Each student in a certain class is considered intermediate or strong,...
0
Last post by AAPL
Sat Jul 27, 2024 4:39 am
If a grocer mixes $$5$$ pounds of egg noodles costing $$\0.80$$ per pound with $$2$$ pounds of spinach noodles costing
by AAPL »
If a grocer mixes $$5$$ pounds of egg noodles costing $$\0.80$$ per...
0
Last post by AAPL
Sat Jul 27, 2024 4:24 am
A pool has sprung a leak and is losing water at a rate of $$5$$ milliliters per second. How many liters of water is this
by BTGmoderatorLU »
A pool has sprung a leak and is losing water at a rate of $$5$$...
0
Last post by BTGmoderatorLU
Sat Jul 20, 2024 3:32 pm
For any $$3$$ given numbers, which of the following is always equivalent to adding the $$3$$ numbers together and then
by BTGmoderatorLU »
For any $$3$$ given numbers, which of the following is always...
0
Last post by BTGmoderatorLU
Sat Jul 20, 2024 3:09 pm
Andrew drove from $$A$$ to $$B$$ at $$60$$ miles per hour. Then he realized that he had forgotten something at $$A$$,
by AAPL »
Andrew drove from $$A$$ to $$B$$ at $$60$$ miles per hour. Then he...
0
Last post by AAPL
Fri Jul 19, 2024 4:56 pm
A train can travel $$50\%$$ faster than a car. Both start from point $$A$$ at the same time and reach point $$B$$
by AAPL »
A train can travel $$50\%$$ faster than a car. Both start from point...
0
Last post by AAPL
Fri Jul 19, 2024 4:28 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