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Min-Max Problems, Word Problems

by swerve » Fri Mar 07, 2025 8:19 am

Last post by swerve
Fri Mar 07, 2025 8:19 am

Min-Max Problems, Word Problems

by swerve » Fri Mar 07, 2025 8:16 am

Last post by swerve
Fri Mar 07, 2025 8:16 am

Word Problems

by swerve » Fri Mar 07, 2025 7:55 am

Last post by swerve
Fri Mar 07, 2025 7:55 am

On a certain map of India the actual distance of $1450\,\text{km}$ between two cities Delhi and Kolkata is shown as

by BTGmoderatorLU » Wed Mar 05, 2025 9:28 am

Last post by BTGmoderatorLU
Wed Mar 05, 2025 9:28 am

Let $n$ be the number of different $5$ digit numbers, divisible by $4$ with the digits $1, 2, 3, 4, 5$ and

by AAPL » Tue Mar 04, 2025 4:59 pm

Last post by AAPL
Tue Mar 04, 2025 4:59 pm

From a total of $5$ boys and $4$ girls, how many $4$-person committees can be selected if the committee must have

by AAPL » Tue Mar 04, 2025 4:45 pm

Last post by AAPL
Tue Mar 04, 2025 4:45 pm

Arithmetic

by swerve » Sun Jun 09, 2024 1:43 pm

Last post by RonnyMuller
Sat Mar 01, 2025 9:36 pm

At a certain rate of simple interest, a principal becomes three times in $15$ years. In how many years will the

by AAPL » Sat Mar 01, 2025 7:26 am

Last post by AAPL
Sat Mar 01, 2025 7:26 am

What amount, in dollars, invested for one year at a simple annual interest of $2$ percent would earn the same amount

by AAPL » Sat Mar 01, 2025 6:48 am

Last post by AAPL
Sat Mar 01, 2025 6:48 am

manufacturing

by grandh01 » Sat Aug 18, 2012 3:50 pm

Last post by RonnyMuller
Thu Feb 27, 2025 1:39 am

mathematics

by Diophantus » Tue Sep 19, 2017 10:51 pm

Last post by RonnyMuller
Thu Feb 27, 2025 1:37 am

Absolute Values, Inequalities

by swerve » Sun Feb 23, 2025 2:29 pm

Last post by swerve
Sun Feb 23, 2025 2:29 pm

Exponents, Inequalities

by swerve » Sun Feb 23, 2025 2:15 pm

Last post by swerve
Sun Feb 23, 2025 2:15 pm

The graph to the right shows the number of music CDs sold at various prices. At what price should the CDs be marked to

by BTGmoderatorLU » Sat Feb 22, 2025 6:01 am

Last post by BTGmoderatorLU
Sat Feb 22, 2025 6:01 am

Which of the following points are on the graphs of both the equation $y=x+2$ and the equation $y=x^2$ in the $xy$

by BTGmoderatorLU » Sat Feb 22, 2025 5:43 am

Last post by BTGmoderatorLU
Sat Feb 22, 2025 5:43 am

Rectangles.

by prada » Wed Feb 17, 2016 4:56 pm

Last post by Johnsondavid
Thu Feb 20, 2025 7:43 pm

Alice earns $d$ dollars and has $t$ percent of what she earns deducted for taxes. How much of what she earns does

by AAPL » Thu Feb 20, 2025 7:25 am

Last post by AAPL
Thu Feb 20, 2025 7:25 am

Multiples and Factors, Number Properties, Remainders

by swerve » Sun Feb 16, 2025 6:10 am

Last post by swerve
Sun Feb 16, 2025 6:10 am

A card is picked at random from a pack of $52$ playing cards. Given that the picked card is a card of clubs, what is

by BTGmoderatorLU » Sat Feb 15, 2025 9:40 am

Last post by BTGmoderatorLU
Sat Feb 15, 2025 9:40 am

As the figure below shows, line $AE$ bisects $\angle{A},$ line $BE$ bisects $\angle{B},$ line $CG$ bisects

by BTGmoderatorLU » Sat Feb 15, 2025 9:25 am

Last post by BTGmoderatorLU
Sat Feb 15, 2025 9:25 am

Morgan Goldman has 3 Senior Managing Directors and 5 Managing Directors. Each investment banking deal requires the

by AAPL » Fri Feb 14, 2025 1:42 pm

Last post by AAPL
Fri Feb 14, 2025 1:42 pm

Rachel has ribbons that are blue, green, red, orange, and yellow. To identify the plants in her garden, she ties either

by AAPL » Fri Feb 14, 2025 1:21 pm

Last post by AAPL
Fri Feb 14, 2025 1:21 pm

If $1$ foot is approximately $0.3$ meters, which of the following best approximates the number of feet in $5$

by BTGmoderatorLU » Sun Feb 09, 2025 7:05 am

Last post by BTGmoderatorLU
Sun Feb 09, 2025 7:05 am

In an animal behavior experiment, $50$ tagged white pigeons and $200$ tagged gray pigeons were released from a

by AAPL » Fri Feb 07, 2025 6:53 am

Last post by AAPL
Fri Feb 07, 2025 6:53 am

The perimeter of a flat rectangular lawn is $42$ meters. The width of the lawn is $75$ percent of its length. What

by AAPL » Fri Feb 07, 2025 6:35 am

Last post by AAPL
Fri Feb 07, 2025 6:35 am

A salesperson receives a base salary of $\$1000$ per month and a commission of $7.5\%$ of the selling price of each

by AAPL » Fri Feb 07, 2025 6:20 am

Last post by AAPL
Fri Feb 07, 2025 6:20 am

Fractions and Ratios

by swerve » Thu Feb 06, 2025 7:07 am

Last post by swerve
Thu Feb 06, 2025 7:07 am

Fractions and Ratios

by swerve » Thu Feb 06, 2025 6:40 am

Last post by swerve
Thu Feb 06, 2025 6:40 am

Tom's movers charge $\$100$ per hour for their moving services with a $25\%$ discounted hourly rate after $4$

by BTGmoderatorLU » Sun Feb 02, 2025 9:41 am

Last post by BTGmoderatorLU
Sun Feb 02, 2025 9:41 am

A vendor bought a number of bananas at $3$ for a dollar and sold them at $2$ for a dollar. What is his gain percent?

by BTGmoderatorLU » Sun Feb 02, 2025 9:26 am

Last post by BTGmoderatorLU
Sun Feb 02, 2025 9:26 am

Don has $x$ marbles. If $y$ marbles are white, what percent of Don's marbles are NOT white?

by AAPL » Fri Jan 31, 2025 5:43 am

Last post by AAPL
Fri Jan 31, 2025 5:43 am

A merchant gets a $5\%$ discount on each meter of fabric he buys after the first $2,000$ meters and $7\%$ discount

by AAPL » Fri Jan 31, 2025 5:20 am

Last post by AAPL
Fri Jan 31, 2025 5:20 am

Coordinate Geometry

by swerve » Thu Jan 30, 2025 4:38 am

Last post by swerve
Thu Jan 30, 2025 4:38 am

Coordinate Geometry

by swerve » Thu Jan 30, 2025 4:19 am

Last post by swerve
Thu Jan 30, 2025 4:19 am

Jena has a jar that contains $8$ nickels and $12$ dimes and no other coins. If she adds nickels to the jar one at

by BTGmoderatorLU » Sun Jan 26, 2025 11:57 am

Last post by BTGmoderatorLU
Sun Jan 26, 2025 11:57 am

Beth is $12$ years younger than Alan. In $20$ years, Beth will be $80\%$ of Alan’s age. How old is Beth now?

by BTGmoderatorLU » Sun Jan 26, 2025 11:29 am

Last post by BTGmoderatorLU
Sun Jan 26, 2025 11:29 am

Miguel took a taxi to the airport and paid $\$2.50$ to start plus $\$0.25$ per mile. Sean took a different route to

by BTGmoderatorLU » Sun Jan 26, 2025 11:07 am

Last post by BTGmoderatorLU
Sun Jan 26, 2025 11:07 am

Combinations, Probability

by swerve » Sat Jan 18, 2025 6:19 am

Last post by regor60
Sun Jan 26, 2025 8:10 am

If the average of three numbers is $3x$ and two of the numbers are $2x – y$ and $x + y,$ what is the third number

by AAPL » Sat Jan 25, 2025 6:37 am

Last post by AAPL
Sat Jan 25, 2025 6:37 am

If multiplying a certain number by itself $7$ times yields $y$ and $2y=4374,$ what is the number?

by AAPL » Sat Jan 25, 2025 5:53 am

Last post by AAPL
Sat Jan 25, 2025 5:53 am

A box contains $6$ black balls and $4$ white balls. If two balls are selected at random without replacement, what is

by swerve » Sat Jan 18, 2025 6:01 am

Last post by swerve
Sat Jan 18, 2025 6:01 am

A car travels at a constant rate of $20$ meters per second. How many kilometers does it travel in $10$ minutes?

by BTGmoderatorLU » Fri Jan 17, 2025 4:48 am

Last post by BTGmoderatorLU
Fri Jan 17, 2025 4:48 am

Two trains $A$ and $B$ leave Delhi for Bangalore at $9$ am and $9{:}30$ am respectively. Train $A$ travels at

by BTGmoderatorLU » Fri Jan 17, 2025 4:29 am

Last post by BTGmoderatorLU
Fri Jan 17, 2025 4:29 am

Two people start jogging at the same point and time but in opposite directions. If the rate of one jogger is $2$

by BTGmoderatorLU » Fri Jan 17, 2025 4:12 am

Last post by BTGmoderatorLU
Fri Jan 17, 2025 4:12 am

If the sum of $3$ consecutive integers is $54,$ then what is the product of the smallest and largest of these

by AAPL » Thu Jan 16, 2025 8:07 am

Last post by AAPL
Thu Jan 16, 2025 8:07 am

Bob the bodybuilder is training for a competition to be held on 10th of April. On the 1st April he trains for $2$

by AAPL » Thu Jan 16, 2025 7:44 am

Last post by AAPL
Thu Jan 16, 2025 7:44 am

Becky sets up a hot dog stand in her busy neighborhood and purchases $x$ pounds of hot dogs for $p$ dollars per

by BTGmoderatorLU » Thu Jan 02, 2025 11:44 am

Last post by SanjuSimpleson
Thu Jan 16, 2025 3:18 am

The price of an airline ticket to Zua Zua island on a chartered flight with $200$ seats is set at $\$500$ for the

by BTGmoderatorLU » Thu Jan 02, 2025 11:21 am

Last post by SanjuSimpleson
Thu Jan 16, 2025 3:08 am

Combinations

by swerve » Sun Dec 29, 2024 10:44 am

Last post by SanjuSimpleson
Thu Jan 16, 2025 2:55 am

Absolute Values, Coordinate Geometry

by swerve » Fri Jan 10, 2025 2:23 pm

Last post by swerve
Fri Jan 10, 2025 2:23 pm

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