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Free: one lesson and one timed question a day, picked by topic

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

by Vincen » Thu May 07, 2020 11:33 am

1

Last post by Scott@TargetTestPrep
Sat May 09, 2020 11:44 am

A radio station has to choose three days of the seven in a week to broadcast a certain program, and that set will repeat

by Vincen » Thu May 07, 2020 11:35 am

2

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Sat May 09, 2020 11:41 am

The rental charge for a car is 34 cents for the first 1/4 mile driven and 6 cents for every 1/5 mile driven over the

by Vincen » Thu May 07, 2020 11:36 am

1

Last post by Scott@TargetTestPrep
Sat May 09, 2020 11:40 am

The ratio of two quantities is 2 to 5. If each of the quantities is increased by 3, what is the ratio of these two new

by Vincen » Thu May 07, 2020 11:37 am

2

Last post by Scott@TargetTestPrep
Sat May 09, 2020 11:36 am

During a two-week period, the price of an ounce of silver increased by 25 percent by the end of the first week and then

by Vincen » Thu May 07, 2020 11:39 am

2

Last post by Scott@TargetTestPrep
Sat May 09, 2020 11:35 am

A Mersenne number is a positive integer that is one less than any power of 2. A Mersenne prime is a Mersenne number that

by VJesus12 » Thu May 07, 2020 12:35 pm

2

Last post by Scott@TargetTestPrep
Sat May 09, 2020 11:18 am

In a bag are 6 identical green marbles, 4 identical blue marbles, and 2 identical red marbles. If 3 marbles are picked

by Gmat_mission » Sun May 03, 2020 1:23 pm

2

Last post by Scott@TargetTestPrep
Sat May 09, 2020 5:52 am

John and Karen begin running at opposite ends of a trail until they meet somewhere in between their starting points.

by Gmat_mission » Sun May 03, 2020 1:26 pm

2

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Sat May 09, 2020 5:50 am

When a positive integer \(m\) is divided by a positive integer \(x,\) the reminder is 7 and when a positive integer

by Gmat_mission » Sun May 03, 2020 1:32 pm

1

Last post by Scott@TargetTestPrep
Sat May 09, 2020 5:47 am

Pauls income is 40% less than Rexs income, Quentins income is 20% less than Pauls income, and Sams income is 40%

by BTGmoderatorDC » Sun May 03, 2020 6:32 pm

2

Last post by Scott@TargetTestPrep
Sat May 09, 2020 5:46 am

If \(8^x\cdot 9^{2y}=81\cdot 2^{12y},\) what is the value of \(x?\)

by Vincen » Sun May 03, 2020 12:15 pm

2

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Sat May 09, 2020 5:45 am

A certain high school has 5,000 students. Of these students, x are taking music, y are taking...

by AAPL » Sun May 03, 2020 6:24 am

2

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Sat May 09, 2020 5:44 am

There are 10 players in a chess group, and each player plays each of the others once. Given that each game is played by

by Vincen » Sun May 03, 2020 12:04 pm

2

Last post by Scott@TargetTestPrep
Sat May 09, 2020 5:38 am

\(ABCD\) is a square with a side \(y,\) and \(JKLM\) is a side \(x.\) If Rectangle \(S\) (not shown) with length

by Vincen » Sun May 03, 2020 12:02 pm

2

Last post by Scott@TargetTestPrep
Sat May 09, 2020 5:37 am

If 60! is written out as an integer, with how many consecutive 0’s will that integer end?

by BTGmoderatorDC » Tue May 05, 2020 1:51 am

2

Last post by Scott@TargetTestPrep
Sat May 09, 2020 5:36 am

Coordinate Geometry

by swerve » Tue May 05, 2020 8:01 am

1

Last post by Scott@TargetTestPrep
Sat May 09, 2020 5:26 am

A company consists of two departments: sales and production. If 30 percent of the 150 employees in the sales department

by BTGmoderatorDC » Fri May 08, 2020 6:04 pm

0

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Fri May 08, 2020 6:04 pm

A mixture of 50 litres of milk and water containing 20% water is further diluted with water so that the mixture has 30%

by Evo23 » Fri May 08, 2020 4:21 pm

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Fri May 08, 2020 4:21 pm

What are the coordinates of the foot of the perpendicular from the point (2,2) to the line y - 2x - 8 =0? A. (4,-2) B. (

by Evo23 » Fri May 08, 2020 4:19 pm

0

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Fri May 08, 2020 4:19 pm

What is the equation of the line parallel to the line 2x - 7y =20 and making an intercept of 7 on the x axis? A. 2x - 7

by Evo23 » Fri May 08, 2020 4:18 pm

0

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Fri May 08, 2020 4:18 pm

Twenty cars arrived at a service station. 5 of them had a fault in the running gear, 8 had a fault in the motor and 10 h

by Evo23 » Fri May 08, 2020 4:17 pm

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Fri May 08, 2020 4:17 pm

Two workers A and B working together complete a job in 5 days. If A worked twice as efficiently as he did and B worked o

by Evo23 » Fri May 08, 2020 4:16 pm

0

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Fri May 08, 2020 4:16 pm

What is the probability that an integer chosen randomly from 1000 to 9999 will have 5 in the thousand's place? A. 1000/

by Evo23 » Fri May 08, 2020 4:14 pm

0

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Fri May 08, 2020 4:14 pm

How many 4 digit positive integers greater than 3400 can be formed from the digits 1,2,3,4,5,6,7 if none of the digits r

by Evo23 » Fri May 08, 2020 4:13 pm

0

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Fri May 08, 2020 4:13 pm

The sum of a two digit number and the number obtained by reversing the order of its digits is 121. If the two digits dif

by Evo23 » Fri May 08, 2020 4:12 pm

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Fri May 08, 2020 4:12 pm

A sample of 20 gallons of gasoline is found to be adulterated to the extent of 15%. How much pure gasoline should be add

by Evo23 » Fri May 08, 2020 4:11 pm

0

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Fri May 08, 2020 4:11 pm

What is the probability that a two digit positive integer selected at random will be divisible by either 3 or 7?

by Evo23 » Fri May 08, 2020 4:09 pm

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Fri May 08, 2020 4:09 pm

Working alone A can do a job in 24 days, while B will take 12 days

by Evo23 » Fri May 08, 2020 4:08 pm

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Fri May 08, 2020 4:08 pm

What is the sum of all 3 digit positive integers that leave

by Evo23 » Fri May 08, 2020 4:07 pm

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Fri May 08, 2020 4:07 pm

A company has 3 vice presidents, 15 executives, 82 data entry employees, and no other employees...

by swerve » Fri May 08, 2020 11:36 am

0

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Fri May 08, 2020 11:36 am

A license plate in the country Kerrania consists of four digits followed by two letters. The letters A, B, and C are

by Gmat_mission » Sun May 03, 2020 1:14 pm

1

Last post by deloitte247
Fri May 08, 2020 11:05 am

Jennifer can buy watches at a price of B dollars per watch, which she marks up by a certain percentage...

by swerve » Fri May 08, 2020 10:45 am

0

Last post by swerve
Fri May 08, 2020 10:45 am

If \(k^3\) is divisible by 240 what is the least possible value of integer \(k?\)

by VJesus12 » Fri May 08, 2020 8:04 am

0

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Fri May 08, 2020 8:04 am

\(M\) is a list of 12 consecutive integers and \(N\) is a list of 31 consecutive integers. The median of \(N\) is equal

by VJesus12 » Fri May 08, 2020 8:03 am

0

Last post by VJesus12
Fri May 08, 2020 8:03 am

Let \(k = 19^{19} + 23^{23}.\) What is the units digit of \(k?\)

by VJesus12 » Fri May 08, 2020 8:01 am

0

Last post by VJesus12
Fri May 08, 2020 8:01 am

Let function \(\#\) be defined as follows: \(\#(x)=\dfrac{x!+(x+1)!}{(x+2)!}.\) What is the value of \(\#(6)?\)

by VJesus12 » Fri May 08, 2020 7:59 am

0

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Fri May 08, 2020 7:59 am

If \(x\) is an integer and \(4^x < 100,\) what is \(x?\)

by VJesus12 » Fri May 08, 2020 7:56 am

0

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Fri May 08, 2020 7:56 am

If \(r = 2^3 \cdot 5^2 \cdot 7\) and \(s = 2^2 \cdot 3^2 \cdot 5,\) which of the following is equal to the greatest

by VJesus12 » Fri May 08, 2020 7:54 am

0

Last post by VJesus12
Fri May 08, 2020 7:54 am

If the median of List I is equal to the sum of the median of list II and the mode of list II, then \(y\) equals

by VJesus12 » Fri May 08, 2020 7:51 am

0

Last post by VJesus12
Fri May 08, 2020 7:51 am

The units digit of \(44^{91}\cdot 73^{37}\) is:

by VJesus12 » Fri May 08, 2020 7:49 am

0

Last post by VJesus12
Fri May 08, 2020 7:49 am

Trenchard Boulevard begins at Ocean Street and runs directly east for 3 miles until it ends when it meets Bay Street.

by VJesus12 » Fri May 08, 2020 7:47 am

0

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Fri May 08, 2020 7:47 am

The figure shows a square ABCD, and point E is on the extension with DE = 6 and CE = 10. W

by Max@Math Revolution » Wed May 06, 2020 12:14 am

1

Last post by Max@Math Revolution
Fri May 08, 2020 12:17 am

Each night before he goes to bed, Jordan likes to pick out an outfit to wear the next day. He has 12 different shirts,

by BTGmoderatorDC » Thu May 07, 2020 9:31 pm

1

Last post by Jay@ManhattanReview
Thu May 07, 2020 11:14 pm

A total of \(j\) dollars is given to Abby, Bill, and Carla and divided equally among them. Then Abby gives Bill \(k\)

by Vincen » Thu May 07, 2020 11:31 am

0

Last post by Vincen
Thu May 07, 2020 11:31 am

The figure shows a quadrangle ABCD with AB = 3,

by Max@Math Revolution » Tue May 05, 2020 6:24 pm

1

Last post by Max@Math Revolution
Wed May 06, 2020 11:51 pm

What number must be added to each of 2, 16, 20, 52 so that the results are in proportion?

by Evo23 » Wed May 06, 2020 5:29 am

1

Last post by Jay@ManhattanReview
Wed May 06, 2020 10:08 pm

Which of the following inequalities indicates the set of all values of d for which the lengths of the three...

by BTGmoderatorLU » Wed May 06, 2020 7:19 am

1

Last post by Jay@ManhattanReview
Wed May 06, 2020 10:03 pm

In a certain game, the units of currency of 3 countries are the crown, shield, and the pound, respectively...

by BTGmoderatorLU » Wed May 06, 2020 7:03 am

1

Last post by Jay@ManhattanReview
Wed May 06, 2020 10:00 pm

Neel and Jacob start from opposite ends of a 28-mile trail and begin hiking toward each other at the same time. If Neel

by BTGmoderatorDC » Wed May 06, 2020 6:55 pm

1

Last post by Jay@ManhattanReview
Wed May 06, 2020 9:53 pm

A train traveling at a speed of 81 mph overtakes a freight train traveling at a speed

by Evo23 » Wed May 06, 2020 7:32 am

0

Last post by Evo23
Wed May 06, 2020 7:32 am

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