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If a number between 10 and 50 (inclusive) at random, what is the probability that the tens digit is greater than ones

by Gmat_mission » Sun Apr 11, 2021 3:26 am

*If a number between 10 and 50 (inclusive) at random, what is the...*

1

Last post by [email protected]

Mon Apr 26, 2021 6:51 am

Mon Apr 26, 2021 6:51 am

The ratio of textbooks to novels to atlases in a certain classroom is 2 to 4 to 3. If there are no other books in the

by M7MBA » Sun Apr 11, 2021 12:28 pm

*The ratio of textbooks to novels to atlases in a certain classroom is...*

1

Last post by [email protected]

Mon Apr 26, 2021 6:50 am

Mon Apr 26, 2021 6:50 am

All the employees of Company X were appraised at the year-end. 40% of the employees got a promotion, 50% of the...

by AAPL » Mon Apr 12, 2021 2:54 am

*E-GMAT All the employees of Company X were appraised at the...*

1

Last post by [email protected]

Mon Apr 26, 2021 6:49 am

Mon Apr 26, 2021 6:49 am

Que: If the sum of 5 consecutive integers is 0, what is the greatest of the 5 integers ?

by [email protected] Revolution » Tue Apr 13, 2021 12:26 am

*Que: If the sum of 5 consecutive integers is 0, what is the greatest...*

2

Last post by [email protected]

Mon Apr 26, 2021 6:48 am

Mon Apr 26, 2021 6:48 am

Seven pieces of rope have an average (arithmetic mean) length of 68 centimeters and a median length of 84 centimeters.

by BTGmoderatorLU » Mon Apr 12, 2021 9:49 am

*Source: Official Guide Seven pieces of rope have an average...*

2

Last post by [email protected]TargetTestPrep

Mon Apr 26, 2021 6:47 am

Mon Apr 26, 2021 6:47 am

The price of gasoline at a service station increased from $1.65 per gallon last week to $1.82 per gallon this week. Sall

by Gmat_mission » Sun Apr 11, 2021 11:27 am

*The price of gasoline at a service station increased from $1.65 per...*

2

Last post by [email protected]

Mon Apr 26, 2021 6:46 am

Mon Apr 26, 2021 6:46 am

A shopkeeper offers two successive discounts of 20% each on a sweater and still makes a profit of 60%. By what

by BTGmoderatorDC » Sun Apr 11, 2021 5:12 pm

*A shopkeeper offers two successive discounts of 20% each on a sweater...*

2

Last post by [email protected]

Mon Apr 26, 2021 6:44 am

Mon Apr 26, 2021 6:44 am

List \(S\) consists of \(10\) consecutive odd integers, and list \(T\) consists of \(5\) consecutive even integers. If

by VJesus12 » Sun Apr 11, 2021 12:58 pm

*List \(S\) consists of \(10\) consecutive odd integers, and list...*

2

Last post by [email protected]

Mon Apr 26, 2021 6:43 am

Mon Apr 26, 2021 6:43 am

What percent of the squares area is taken up by the circle?

by BTGmoderatorDC » Tue Apr 13, 2021 6:14 pm

*Geometry_Q1_Image.jpg What percent of the square’s area is taken...*

1

Last post by [email protected]

Mon Apr 26, 2021 6:42 am

Mon Apr 26, 2021 6:42 am

Que: If set N consists of odd numbers of consecutive integers, starting with 1, what is the difference between...

by [email protected] Revolution » Sat Dec 26, 2020 11:12 pm

*Que: If set N consists of odd numbers of consecutive integers,...*

2

Last post by [email protected]

Mon Apr 26, 2021 6:34 am

Mon Apr 26, 2021 6:34 am

sequence - 3

by guerrero » Sat Apr 13, 2013 2:12 pm

*For every positive integer n, the nth term of a sequence is the total...*

5

Last post by [email protected]

Mon Apr 26, 2021 6:30 am

Mon Apr 26, 2021 6:30 am

Que: On day 1, a shopkeeper increases the price of an item by k%, and on day 2, he decreases the increased price...

by [email protected] Revolution » Tue Dec 08, 2020 8:44 am

*Que: On day 1, a shopkeeper increases the price of an item by k%,...*

2

Last post by [email protected]

Mon Apr 26, 2021 6:29 am

Mon Apr 26, 2021 6:29 am

Bouquets are to be made using white tulips and red tulips, and the ratio of the number of white tulips to the number of

by VJesus12 » Sun Apr 25, 2021 11:13 am

*Bouquets are to be made using white tulips and red tulips, and the...*

1

Last post by [email protected]

Mon Apr 26, 2021 4:49 am

Mon Apr 26, 2021 4:49 am

Nicky and Cristina are running a race. Since Cristina is faster than Nicky, she gives him a 36 meter head start. If

by VJesus12 » Sun Apr 25, 2021 12:38 pm

*Nicky and Cristina are running a race. Since Cristina is faster than...*

1

Last post by [email protected]

Mon Apr 26, 2021 4:48 am

Mon Apr 26, 2021 4:48 am

At his regular hourly rate, Don had estimated the labor cost of a repair job as $336 and he was paid that amount. Howeve

by VJesus12 » Sun Apr 25, 2021 1:16 pm

*At his regular hourly rate, Don had estimated the labor cost of a...*

1

Last post by [email protected]

Mon Apr 26, 2021 4:47 am

Mon Apr 26, 2021 4:47 am

If \(3 < x < 100,\) for how many values of \(x\) is \(\dfrac{x}3\) the square of a prime number?

by VJesus12 » Sun Apr 25, 2021 1:26 pm

*If \(3 < x < 100,\) for how many values of \(x\) is...*

1

Last post by [email protected]

Mon Apr 26, 2021 4:45 am

Mon Apr 26, 2021 4:45 am

In order to complete a reading assignment on time, Terry planned to read 90 pages per day. However, she read only 75 pag

by VJesus12 » Sun Apr 25, 2021 2:09 pm

*In order to complete a reading assignment on time, Terry planned to...*

1

Last post by [email protected]

Mon Apr 26, 2021 4:44 am

Mon Apr 26, 2021 4:44 am

Club \(X\) has more than 10 but fewer than 40 members. Sometimes the members sit at tables with 3 members at one table

by VJesus12 » Sun Apr 25, 2021 2:35 pm

*Club \(X\) has more than 10 but fewer than 40 members. Sometimes the...*

1

Last post by [email protected]

Mon Apr 26, 2021 4:44 am

Mon Apr 26, 2021 4:44 am

There are 2 parallel line segments AB and CD in a plane. AB contains 12 marked points whereas CD contains 8 marked...

by AAPL » Mon Apr 26, 2021 3:51 am

*GMAT Paper Tests There are 2 parallel line segments AB and CD in a...*

0

Last post by AAPL

Mon Apr 26, 2021 3:51 am

Mon Apr 26, 2021 3:51 am

If a and b are integers and \(b \neq 0\) which of the following CANNOT equal 0?

by AAPL » Mon Apr 26, 2021 3:44 am

*GMAT Prep If a and b are integers and \(b\neq 0\) which of the...*

0

Last post by AAPL

Mon Apr 26, 2021 3:44 am

Mon Apr 26, 2021 3:44 am

OG'17 - A sequence of numbers a1a1, a2a2, a3a3,

by fiza gupta » Wed Nov 16, 2016 11:19 am

*A sequence of numbers a1,a2,a3,.... is defined as follows: a1 =...*

6

Last post by [email protected]

Sun Apr 25, 2021 9:14 pm

Sun Apr 25, 2021 9:14 pm

For how many integer values of \(x,\) is \(|x - 8| + |5 - x| > |x + 7|?\)

by VJesus12 » Sun Apr 25, 2021 1:57 pm

*For how many integer values of \(x,\) is \(|x - 8| + |5 - x| > |x...*

0

Last post by VJesus12

Sun Apr 25, 2021 1:57 pm

Sun Apr 25, 2021 1:57 pm

† and ¥ represent nonzero digits, and (†¥)² - (¥†)² is a perfect square. What is that perfect square?

by VJesus12 » Sun Apr 25, 2021 1:08 pm

*† and ¥ represent nonzero digits, and (†¥)² - (¥†)² is a...*

0

Last post by VJesus12

Sun Apr 25, 2021 1:08 pm

Sun Apr 25, 2021 1:08 pm

Liam is pulled over for speeding just as he is arriving at work. He explains to the police officer that he could not

by VJesus12 » Sun Apr 25, 2021 1:02 pm

*Liam is pulled over for speeding just as he is arriving at work. He...*

0

Last post by VJesus12

Sun Apr 25, 2021 1:02 pm

Sun Apr 25, 2021 1:02 pm

Two circles, one with a radius of \(10\) inches and the other with a radius of \(4\) inches, are tangent at point \(Q.\)

by VJesus12 » Sun Apr 25, 2021 12:56 pm

*Two circles, one with a radius of \(10\) inches and the other with a...*

0

Last post by VJesus12

Sun Apr 25, 2021 12:56 pm

Sun Apr 25, 2021 12:56 pm

Two circles, one with a radius of 10 inches and the other with a radius of 4 inches, are tangent at point \(Q.\) Two

by VJesus12 » Sun Apr 25, 2021 12:54 pm

*Two circles, one with a radius of 10 inches and the other with a...*

0

Last post by VJesus12

Sun Apr 25, 2021 12:54 pm

Sun Apr 25, 2021 12:54 pm

If, for all positive integer values of \(n,\) \(P(n)\) is defined as the sum of the smallest \(n\) prime numbers, then

by VJesus12 » Sun Apr 25, 2021 12:45 pm

*If, for all positive integer values of \(n,\) \(P(n)\) is defined as...*

0

Last post by VJesus12

Sun Apr 25, 2021 12:45 pm

Sun Apr 25, 2021 12:45 pm

On a vacation, Rose exchanged $500.00 for euros at an exchange rate of 0.80 euro per dollar and spent 3/4 of the euros

by VJesus12 » Sun Apr 25, 2021 11:43 am

*On a vacation, Rose exchanged $500.00 for euros at an exchange rate...*

0

Last post by VJesus12

Sun Apr 25, 2021 11:43 am

Sun Apr 25, 2021 11:43 am

Each of the \(12\) squares shown is labeled \(x, y, v,\) or \(w.\) What is the ratio of the number of these squares labe

by VJesus12 » Sun Apr 25, 2021 11:35 am

*9ritro.jpg Each of the \(12\) squares shown is labeled \(x, y, v,\)...*

0

Last post by VJesus12

Sun Apr 25, 2021 11:35 am

Sun Apr 25, 2021 11:35 am

In the \(xy\)-coordinate plane, if the point \((0,2)\) lies on the graph of the line \(2x + ky = 4,\) what is the value

by VJesus12 » Sun Apr 25, 2021 11:18 am

*In the \(xy\)-coordinate plane, if the point \((0,2)\) lies on the...*

0

Last post by VJesus12

Sun Apr 25, 2021 11:18 am

Sun Apr 25, 2021 11:18 am

Over the past 7 weeks, the Smith family had weekly grocery bills of $74, $69, $64, $79, $64, $84, and $77. What was the

by VJesus12 » Sun Apr 25, 2021 11:07 am

*Over the past 7 weeks, the Smith family had weekly grocery bills of...*

0

Last post by VJesus12

Sun Apr 25, 2021 11:07 am

Sun Apr 25, 2021 11:07 am

During a recent storm, 9 neighborhoods experienced power failures of durations 34, 29, 27, 46, 18, 25, 12, 35, and 16 mi

by VJesus12 » Sun Apr 25, 2021 11:03 am

*During a recent storm, 9 neighborhoods experienced power failures of...*

0

Last post by VJesus12

Sun Apr 25, 2021 11:03 am

Sun Apr 25, 2021 11:03 am

When traveling at a constant speed of \(32\) miles per hour, a certain motorboat consumes \(24\) gallons of fuel per hou

by Vincen » Sun Apr 25, 2021 10:54 am

*When traveling at a constant speed of \(32\) miles per hour, a...*

0

Last post by Vincen

Sun Apr 25, 2021 10:54 am

Sun Apr 25, 2021 10:54 am

A technician makes a round-trip to and from a certain service center by the same route. If the technician completes the

by Vincen » Sun Apr 25, 2021 10:42 am

*A technician makes a round-trip to and from a certain service center...*

0

Last post by Vincen

Sun Apr 25, 2021 10:42 am

Sun Apr 25, 2021 10:42 am

From 2000 to 2003, the number of employees at a certain company increased by a factor of 1/4. From 2003 to 2006, the num

by Vincen » Sun Apr 25, 2021 10:31 am

*From 2000 to 2003, the number of employees at a certain company...*

0

Last post by Vincen

Sun Apr 25, 2021 10:31 am

Sun Apr 25, 2021 10:31 am

If the positive integer \(x\) is a multiple of \(4\) and the positive integer \(y\) is a multiple of \(6,\) then \(xy\)

by Vincen » Sun Apr 25, 2021 10:25 am

*If the positive integer \(x\) is a multiple of \(4\) and the positive...*

0

Last post by Vincen

Sun Apr 25, 2021 10:25 am

Sun Apr 25, 2021 10:25 am

\(\dfrac4{x}<- \dfrac13,\) what is the range of \(x?\)

by Vincen » Sun Apr 25, 2021 10:20 am

*\(\dfrac4{x}<- \dfrac13,\) what is the range of \(x?\) A....*

0

Last post by Vincen

Sun Apr 25, 2021 10:20 am

Sun Apr 25, 2021 10:20 am

In the figure above, \(\angle PTQ = \angle QRS = 70^{\circ}, PT = 4, PR = 12,\) and the shaded region has an area of

by Vincen » Sun Apr 25, 2021 10:13 am

*gpp-sgf_img6.png In the figure above, \(\angle PTQ = \angle QRS =...*

0

Last post by Vincen

Sun Apr 25, 2021 10:13 am

Sun Apr 25, 2021 10:13 am

Which of the following best approximates the value of q if \(5^{28}+3^{11}=5^q?\)

by AAPL » Fri Apr 23, 2021 3:41 pm

*Manhattan Prep Which of the following best approximates the value of...*

1

Last post by regor60

Sun Apr 25, 2021 9:43 am

Sun Apr 25, 2021 9:43 am

PS - combination

by abhasjha » Sun Nov 16, 2014 1:17 pm

*A researcher plans to identify each participant in a certain medical...*

8

Last post by [email protected]

Sat Apr 24, 2021 7:49 pm

Sat Apr 24, 2021 7:49 pm

If 3 < x < 100, for how many values of x is x/3 the sq

by rsarashi » Sat Apr 29, 2017 8:45 pm

*If 3 < x < 100, for how many values of x is x/3 the square of a...*

7

Last post by [email protected]

Sat Apr 24, 2021 7:48 pm

Sat Apr 24, 2021 7:48 pm

OG #119

by shivshankar054 » Mon Apr 08, 2013 8:00 am

*In order to complete a reading assignment on time, Terry planned to...*

6

Last post by [email protected]

Sat Apr 24, 2021 7:47 pm

Sat Apr 24, 2021 7:47 pm

Club X has more than 10 but fewer than 40 members.

by rsarashi » Sat Apr 29, 2017 9:31 pm

*Club X has more than 10 but fewer than 40 members. Sometimes the...*

4

Last post by [email protected]

Sat Apr 24, 2021 7:46 pm

Sat Apr 24, 2021 7:46 pm

A vendor buys 10 t-shirts at an average price of $14 per t-shirt. He then buys 15 more t-shirts at an average price of

by BTGmoderatorDC » Sat Apr 24, 2021 5:56 am

*A vendor buys 10 t-shirts at an average price of $14 per t-shirt. He...*

0

Last post by BTGmoderatorDC

Sat Apr 24, 2021 5:56 am

Sat Apr 24, 2021 5:56 am

Barry walks from one end to the other of a 30-meter-long moving walkway at a constant rate in 30 seconds, assisted by...

by AAPL » Fri Apr 23, 2021 3:46 pm

*Manhattan Prep Barry walks from one end to the other of a...*

0

Last post by AAPL

Fri Apr 23, 2021 3:46 pm

Fri Apr 23, 2021 3:46 pm

Arithmetic - Properties of Numbers: If n = ...

by wied81 » Sat Apr 28, 2012 5:37 pm

*This is from OG 13 #117 in Problem Solving: If N = 3^8 - 2^8, which...*

7

Last post by [email protected]

Fri Apr 23, 2021 2:56 pm

Fri Apr 23, 2021 2:56 pm

GMAT Official Guide The light in a restroom operates with a

by AbeNeedsAnswers » Sat Aug 19, 2017 3:06 pm

*GMAT Official Guide Question: The light in a restroom operates with a...*

3

Last post by [email protected]

Fri Apr 23, 2021 2:55 pm

Fri Apr 23, 2021 2:55 pm

Ratios & Revenue (OG Quant Review #115)

by bml1105 » Sun Apr 20, 2014 7:19 pm

*A pharmaceutical company received $3 million in royalties on the...*

10

Last post by [email protected]

Fri Apr 23, 2021 2:55 pm

Fri Apr 23, 2021 2:55 pm