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One inch represents 20 miles on Map \(K\) and one inch represents 30 miles on Map \(L.\) An area of 3 square inches repr
by M7MBA »
One inch represents 20 miles on Map \(K\) and one inch represents 30...
0
Last post by M7MBA
Thu Aug 20, 2020 8:20 am
If a man sells \(x\) oranges for a dollar, he loses 45 percent. By how much percentage should the man reduce his cost to
by M7MBA »
If a man sells \(x\) oranges for a dollar, he loses 45 percent. By...
0
Last post by M7MBA
Thu Aug 20, 2020 8:17 am
If \(x^3 = 25, y^4 = 64,\) and \(z^5 = 216,\) and \(xy > 0,\) which of the following is true?
by M7MBA »
If \(x^3 = 25, y^4 = 64,\) and \(z^5 = 216,\) and \(xy > 0,\)...
0
Last post by M7MBA
Thu Aug 20, 2020 8:14 am
If \(2^{2x+5}-65\cdot 2^{x+1}=-8,\) then which of the following statement is definitely correct?
by VJesus12 »
If \(2^{2x+5}-65\cdot 2^{x+1}=-8,\) then which of the following...
0
Last post by VJesus12
Thu Aug 20, 2020 8:10 am
What is the smallest integer x for which 81^x > 3^24?
by BTGModeratorVI »
What is the smallest integer x for which 81^x > 3^24? A. 6 B. 7 C....
1
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Last post by Brent@GMATPrepNow
Thu Aug 20, 2020 7:55 am
If 9 marbles were added to a jar of marbles, the number of marbles would be greater
by BTGModeratorVI »
If 9 marbles were added to a jar of marbles, the number of marbles...
1
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Last post by Brent@GMATPrepNow
Thu Aug 20, 2020 7:54 am
If a – b > a + b, where a and b are integers, which of the following must be true?
by BTGModeratorVI »
If a - b > a + b, where a and b are integers, which of the...
0
Last post by BTGModeratorVI
Thu Aug 20, 2020 7:21 am
A furniture store wishes to sell 40 chairs. If each chair is sold at $156, then the store would be able to sell
by Mikrislac »
A furniture store wishes to sell 40 chairs. If each chair is sold at...
0
Last post by Mikrislac
Tue Aug 18, 2020 11:04 pm
Raymond and Ronald are moving upwards on an escalator that is travelling up. The speeds at which Raymond and Ronald
by Mikrislac »
Raymond and Ronald are moving upwards on an escalator that is...
2
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Last post by Mikrislac
Tue Aug 18, 2020 10:46 pm
A manufacturing company employs 125 people. Each employee is either a blue-collar employee or a white-collar employee.
by BTGmoderatorDC »
A manufacturing company employs 125 people. Each employee is either a...
0
Last post by BTGmoderatorDC
Tue Aug 18, 2020 4:32 pm
Rob and David live 200 miles apart. Deciding to have a picnic, they both start driving at 9:00 a.m., traveling in a...
by BTGmoderatorLU »
Source: Princeton Review Rob and David live 200 miles apart....
2
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Last post by swerve
Tue Aug 18, 2020 12:37 pm
Exponents and Powers
by sarthak030920 »
The number of water lilies on a certain lake doubles every two days....
2
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Last post by shekki
Tue Aug 18, 2020 12:30 pm
Copper pipe costs x cents per foot in 8-foot lengths, and x+y cents per foot in shorter lengths...
by BTGmoderatorLU »
Source: Princeton Review Copper pipe costs x cents per foot in...
2
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Last post by swerve
Tue Aug 18, 2020 12:26 pm
A car dealer sold x used cars and y new cars during May. If the number of used cars sold was 10 greater than the number
by BTGModeratorVI »
A car dealer sold x used cars and y new cars during May. If the...
2
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Last post by Scott@TargetTestPrep
Tue Aug 18, 2020 10:56 am
Arithmetic
by swerve »
Last year if 97 percent of the revenues of a company came from...
2
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Last post by Scott@TargetTestPrep
Tue Aug 18, 2020 10:55 am
The average (arithmetic mean) of the five numbers in a data set is 72.
by BTGModeratorVI »
The average (arithmetic mean) of the five numbers in a data set is...
2
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Last post by Scott@TargetTestPrep
Tue Aug 18, 2020 10:55 am
In a certain animal shelter, the ratio of the number of dogs to the number of cats
by BTGModeratorVI »
In a certain animal shelter, the ratio of the number of dogs to the...
2
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Last post by Scott@TargetTestPrep
Tue Aug 18, 2020 10:53 am
At a certain pizzeria, 1/8 of the pizzas sold in one week were mushroom and 1/3 of the remaining pizzas sold were pepper
by BTGModeratorVI »
At a certain pizzeria, 1/8 of the pizzas sold in one week were...
2
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Last post by Scott@TargetTestPrep
Tue Aug 18, 2020 10:52 am
The average (arithmetic mean) of 4 different positive integers is 125 and the largest of these integers is 150, what is
by sambati »
The average (arithmetic mean) of 4 different positive integers is 125...
2
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Last post by Scott@TargetTestPrep
Tue Aug 18, 2020 10:28 am
Romi has a collection of 10 distinct books out of which 8 are small and 2 are large. In how many ways can he select 5 bo
by sambati »
Romi has a collection of 10 distinct books out of which 8 are small...
2
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Last post by Scott@TargetTestPrep
Tue Aug 18, 2020 10:27 am
Two runners are racing on a circular track that is 500 m long. They start from the same point on the track
by Mikrislac »
Two runners are racing on a circular track that is 500 m long. They...
2
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Last post by Scott@TargetTestPrep
Tue Aug 18, 2020 10:23 am
In the xy-coordinate system, points (2, 9) and (-1, 0) lie on line k. If the point (n, 21) lies on line k, what is the v
by BTGModeratorVI »
In the xy-coordinate system, points (2, 9) and (-1, 0) lie on line k....
2
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Last post by Scott@TargetTestPrep
Tue Aug 18, 2020 9:51 am
If x and y are positive integers less than 10, which of the following COULD be true?
by BTGModeratorVI »
If x and y are positive integers less than 10, which of the following...
2
EXPERT REPLIES
Last post by Scott@TargetTestPrep
Tue Aug 18, 2020 9:50 am
Envelopes can be purchased for $1.50 per pack of 100, $1.00 per
by BTGModeratorVI »
Envelopes can be purchased for $1.50 per pack of 100, $1.00 per pack...
2
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Last post by Scott@TargetTestPrep
Tue Aug 18, 2020 9:48 am
If it takes Bill 8 minutes to peel 30 potatoes, how many potatoes can he peel in one hour?
by BTGmoderatorLU »
Source: Magoosh If it takes Bill 8 minutes to peel 30 potatoes, how...
2
EXPERT REPLIES
Last post by Scott@TargetTestPrep
Tue Aug 18, 2020 9:47 am
If \(x\) is positive, then \(\dfrac1{\sqrt{x+1}+\sqrt{x}}=\)
by VJesus12 »
If \(x\) is positive, then \(\dfrac1{\sqrt{x+1}+\sqrt{x}}=\) A) \(1\)...
0
Last post by VJesus12
Tue Aug 18, 2020 8:33 am
Which of the following, when multiplied by itself, will yield a fraction greater than 2/3?
by Vincen »
Which of the following, when multiplied by itself, will yield a...
0
Last post by Vincen
Tue Aug 18, 2020 7:43 am
To be elected president of a certain organization, a candidate needs the votes of at least 2/3 of its 1,331 members. Wha
by Vincen »
To be elected president of a certain organization, a candidate needs...
0
Last post by Vincen
Tue Aug 18, 2020 7:41 am
A bicycle wheel has spokes that go from a center point in the hub to equally spaced points on the rim of the wheel. If
by Vincen »
A bicycle wheel has spokes that go from a center point in the hub to...
0
Last post by Vincen
Tue Aug 18, 2020 7:39 am
If \(2(x–1)^3+3 \geq 19,\) which of the following must be true?
by Vincen »
If \(2(x-1)^3+3 \geq 19,\) which of the following must be true? (A)...
0
Last post by Vincen
Tue Aug 18, 2020 7:35 am
A music store has 90 different CD's. If an average price is $12 per CD and 20 of the most expensive ones are $20 each,
by Vincen »
A music store has 90 different CD's. If an average price is $12 per...
0
Last post by Vincen
Tue Aug 18, 2020 7:28 am
At Springfield High, three-fourths of the male students and one-half of the female students speak a foreign language. If
by Vincen »
At Springfield High, three-fourths of the male students and one-half...
0
Last post by Vincen
Tue Aug 18, 2020 7:22 am
A shipment of watermelons weighs 899 pounds. If each watermelon weighs at least 15 pounds, what is the greatest number o
by BTGModeratorVI »
A shipment of watermelons weighs 899 pounds. If each watermelon...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Tue Aug 18, 2020 5:38 am
What is the average (arithmetic mean) of \((\sqrt{8}+\sqrt{2})^2\) and...
by AAPL »
Magoosh What is the average (arithmetic mean) of \((\sqrt{8} +...
0
Last post by AAPL
Tue Aug 18, 2020 5:33 am
2x + y years ago, Roberto was 3x + y years old. How many years old was Roberto x years ago?
by AAPL »
Magoosh 2x + y years ago, Roberto was 3x + y years old. How many...
0
Last post by AAPL
Tue Aug 18, 2020 5:21 am
John, Steve, and Mary are buying a car with a list price of $24,000. John contributes three times as much as Steve,
by BTGmoderatorDC »
John, Steve, and Mary are buying a car with a list price of $24,000....
1
Last post by GMATGuruNY
Tue Aug 18, 2020 2:28 am
Combinations
by swerve »
The three competitors on a race have to be randomly chosen from a...
1
Last post by shekki
Mon Aug 17, 2020 12:48 pm
Laura borrowed $240, interest free, from her parents to pay for her college education. If she pays back...
by BTGmoderatorLU »
Source: Princeton Review Laura borrowed $240, interest free, from...
0
Last post by BTGmoderatorLU
Mon Aug 17, 2020 12:46 pm
OG: November 16, 2001, was a Friday. If each of the years 2004, 2008, and 2012 had 366 days,
by AbeNeedsAnswers »
November 16, 2001, was a Friday. If each of the years 2004, 2008, and...
3
EXPERT REPLIES
Last post by GMATGuruNY
Mon Aug 17, 2020 10:42 am
If x is an integer divisible by 15 but not divisible by 20, then x CANNOT be divisible by which of the following?
by BTGModeratorVI »
If x is an integer divisible by 15 but not divisible by 20, then x...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Mon Aug 17, 2020 5:09 am
The wholesale cost of a certain coat was $90, but when 15 of the coats were purchased by a retailer, the cost was reduce
by BTGModeratorVI »
The wholesale cost of a certain coat was $90, but when 15 of the...
1
EXPERT REPLIES
Last post by Brent@GMATPrepNow
Mon Aug 17, 2020 5:09 am
Overlapping Sets
by swerve »
In Net's hair salon 42% of the customers dye their hair blond, 36%...
0
Last post by swerve
Mon Aug 17, 2020 4:40 am
Problem in understanding wordings
by sgnikc45 »
I am facing a problem while understanding the wordings on some...
8
EXPERT REPLIES
Last post by Daksh Gargas
Mon Aug 17, 2020 3:30 am
rose problem
by AIM TO CRACK GMAT »
At the end of the day, February 14th, a florist had 120 roses left in...
4
Last post by himadeepm
Mon Aug 17, 2020 2:33 am
At the store, Sam bought a shirt and a toaster. There was an 8% sales tax on each item, and with tax, Sam paid a total
by BTGmoderatorDC »
At the store, Sam bought a shirt and a toaster. There was an 8% sales...
1
Last post by sjain296
Sun Aug 16, 2020 9:55 pm
After receiving a 25% discount, Sue paid $180 for a lawnmower. What is the original price of the lawnmower before the
by BTGmoderatorDC »
After receiving a 25% discount, Sue paid $180 for a lawnmower. What...
0
Last post by BTGmoderatorDC
Sun Aug 16, 2020 9:51 pm
One woman and one man can build a wall together in two hours,
by BTGModeratorVI »
One woman and one man can build a wall together in two hours, but the...
2
EXPERT REPLIES
Last post by GMATGuruNY
Sun Aug 16, 2020 10:16 am
(Geometry) The figure shows that (BP) is a line passing the center O and (PT) is a tangent line to the circle at point T
by Max@Math Revolution »
(Geometry) The figure shows that (BP) is a line passing the center O...
1
Last post by Max@Math Revolution
Sun Aug 16, 2020 2:01 am
Carol is three times Alice’s age but only twice as old as Betty. Alice is twelve years younger than Carol. How old is Be
by BTGModeratorVI »
Carol is three times Alice’s age but only twice as old as Betty....
3
EXPERT REPLIES
Last post by deloitte247
Sat Aug 15, 2020 2:20 pm
At a certain school, the student to teacher ratio is 52 to 9.
by BTGModeratorVI »
At a certain school, the student to teacher ratio is 52 to 9. If 38...
2
EXPERT REPLIES
Last post by swerve
Sat Aug 15, 2020 11:59 am