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During an experiment, some water was removed from each of the 6 water tanks. If the standard deviation of the volumes of
by BTGmoderatorDC »
During an experiment, some water was removed from each of the 6 water...
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Last post by BTGmoderatorDC
Sat Feb 25, 2023 4:19 pm
How many hours did it take Dale to drive from A-town to B-town?
by BTGmoderatorDC »
How many hours did it take Dale to drive from A-town to B-town? (1)...
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Last post by BTGmoderatorDC
Thu Feb 23, 2023 5:20 pm
During a certain game, after each turn, a player’s points are doubled and then reduced by 80. Players can only have a
by BTGmoderatorDC »
During a certain game, after each turn, a player’s points are...
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Last post by BTGmoderatorDC
Tue Feb 21, 2023 4:52 pm
If x and y are greater than 0, is x = 1 ?
by BTGmoderatorDC »
If x and y are greater than 0, is x = 1 ? (1) x/y = 1 (2) xy = 1 OA C...
3
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Last post by chetan.sharma
Tue Feb 21, 2023 9:38 am
A group of people is seated at a table at which a toast is made. Following the toast, each person must clink glasses
by BTGmoderatorDC »
A group of people is seated at a table at which a toast is made....
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Last post by BTGmoderatorDC
Sun Feb 19, 2023 5:14 pm
The figure above shows line l intersecting line m. What is the value of x ?
by BTGmoderatorDC »
The figure above shows line l intersecting line m. What is the value...
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Last post by BTGmoderatorDC
Sat Feb 18, 2023 5:18 pm
A drawer contains 8 socks, and 2 socks are selected at random without replacement. What is the probability that both
by BTGmoderatorDC »
A drawer contains 8 socks, and 2 socks are selected at random without...
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Last post by BTGmoderatorDC
Fri Feb 17, 2023 4:28 pm
If x and y are integers and x > 0, is y > 0?
by BTGmoderatorDC »
If x and y are integers and x > 0, is y > 0? (1) 7x - 2y > 0...
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Last post by BTGmoderatorDC
Wed Feb 15, 2023 4:59 pm
Did the population of Country P increase by more than 25% from 2000 to 2005?
by BTGmoderatorDC »
Did the population of Country P increase by more than 25% from 2000...
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Last post by BTGmoderatorDC
Tue Feb 14, 2023 3:28 am
Is Marta older than Abby?
by BTGmoderatorDC »
Is Marta older than Abby? (1) Marta is younger than Ruth, who is...
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Last post by BTGmoderatorDC
Sun Feb 12, 2023 7:16 pm
Of the people who attended a workshop, 60 percent were teachers and some of the teachers were teachers of language arts.
by BTGmoderatorDC »
Of the people who attended a workshop, 60 percent were teachers and...
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Last post by BTGmoderatorDC
Sat Feb 11, 2023 7:48 pm
Is the number n divisible by 6?
by BTGmoderatorDC »
Is the number n divisible by 6? (1) The sum of the digits of n is 18...
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Last post by BTGmoderatorDC
Fri Feb 10, 2023 4:32 pm
If a club made a gross profit of $0.25 for each candy bar it sold, how many candy bars did the club sell?
by BTGmoderatorDC »
If a club made a gross profit of $0.25 for each candy bar it sold,...
1
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Last post by Brent@GMATPrepNow
Thu Feb 09, 2023 8:38 am
Set A consists of all positive integers less than 100; Set B consists of 10 integers, the first four of which are
by BTGmoderatorDC »
Set A consists of all positive integers less than 100; Set B consists...
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Last post by BTGmoderatorDC
Tue Feb 07, 2023 8:31 pm
The coach of an athletic team has a certain number of jerseys that he will distribute among his players. If there are
by BTGmoderatorDC »
The coach of an athletic team has a certain number of jerseys that he...
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Last post by BTGmoderatorDC
Mon Feb 06, 2023 8:11 pm
On a camping trip, x campers each paid y dollars for food. What percent of the total food expenses did each camper pay?
by BTGmoderatorDC »
On a camping trip, x campers each paid y dollars for food. What...
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Last post by BTGmoderatorDC
Sun Feb 05, 2023 5:24 pm
Each year, Company X’s local tax burden is computed by charging a set amount of $200 plus an additional 8 percent on all
by BTGmoderatorDC »
Each year, Company X’s local tax burden is computed by charging a...
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Last post by BTGmoderatorDC
Wed Feb 01, 2023 6:04 pm
Janson's salary and Karen's salary were each p percent greater in 1998 than in 1995. What is the value of p?
by BTGmoderatorDC »
Janson's salary and Karen's salary were each p percent greater in...
1
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Last post by Brent@GMATPrepNow
Wed Feb 01, 2023 6:25 am
If 77n is divisible by 3, 7, and 77 for a positive integer n
by Max@Math Revolution »
If 77n is divisible by 3, 7, and 77 for a positive integer n, which...
3
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Last post by Scott@TargetTestPrep
Tue Jan 31, 2023 5:51 pm
Very Tough Venn Diagram Ques....Experts Please Help !!!
by evs.teja »
A Statement 1 enough B Statement 2 enough C Both Statements required...
3
Last post by GMATGuruNY
Tue Jan 31, 2023 5:28 am
8 schools sent a total of 96 students to a math club competition, with each school sending at least one student. If one
by BTGmoderatorDC »
8 schools sent a total of 96 students to a math club competition,...
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Last post by BTGmoderatorDC
Mon Jan 30, 2023 8:19 pm
Each employee of a certain task force is either a manager or a director. What percent of the employees on the task force
by BTGmoderatorDC »
Each employee of a certain task force is either a manager or a...
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Last post by BTGmoderatorDC
Mon Jan 30, 2023 12:38 am
If the average (arithmetic mean) of three positive integers is 35, how many of the numbers are greater than 10 ?
by BTGmoderatorDC »
If the average (arithmetic mean) of three positive integers is 35,...
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Last post by BTGmoderatorDC
Thu Jan 26, 2023 11:22 pm
What is the least value of the positive integer n? I. The units digit of n is equal to the units digit of sum of n
by BTGmoderatorDC »
What is the least value of the positive integer n? I. The units digit...
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Last post by BTGmoderatorDC
Thu Jan 26, 2023 4:11 am
How many paintings does Jill own?
by BTGmoderatorDC »
How many paintings does Jill own? (1) If Jill sells 5 of her...
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Last post by BTGmoderatorDC
Wed Jan 25, 2023 4:03 am
The Cyclepaths Bicycle Factory has 300 bicycles in stock. The bicycles are either blue or red, and they come in two size
by BTGmoderatorDC »
The Cyclepaths Bicycle Factory has 300 bicycles in stock. The...
0
Last post by BTGmoderatorDC
Tue Jan 24, 2023 6:17 am
If x and yare positive, is x/y greater than 1 ?
by BTGmoderatorDC »
If x and yare positive, is x/y greater than 1 ? (1) xy > 1 (2) x -...
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Last post by BTGmoderatorDC
Sun Jan 22, 2023 2:32 am
If lines k and j are in the xy–coordinate plane, is the slope of line k greater than the slope of line j ?
by BTGmoderatorDC »
If lines k and j are in the xy-coordinate plane, is the slope of line...
0
Last post by BTGmoderatorDC
Thu Jan 19, 2023 3:29 am
a and b are positive integers such that they do not have any common prime factor. What is the remainder when the
by BTGmoderatorDC »
a and b are positive integers such that they do not have any common...
0
Last post by BTGmoderatorDC
Tue Jan 17, 2023 9:30 pm
A contractor combined x tons of a gravel mixture that contained 10 percent gravel G, by weight, with y tons of a mixture
by BTGmoderatorDC »
A contractor combined x tons of a gravel mixture that contained 10...
1
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Last post by Brent@GMATPrepNow
Tue Jan 17, 2023 10:31 am
In a certain senior class, 72 percent of the male students and 80 percent of the female students have applied to college
by BTGmoderatorDC »
In a certain senior class, 72 percent of the male students and 80...
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Last post by BTGmoderatorDC
Tue Jan 17, 2023 3:36 am
Warehouse W's revenue from the sale of sofas was what percent greater this year than it was last year?
by BTGmoderatorDC »
Warehouse W's revenue from the sale of sofas was what percent greater...
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Last post by BTGmoderatorDC
Mon Jan 16, 2023 3:46 am
At a certain restaurant, if each hamburger costs the same amount, what is the cost, excluding sales tax, of 1 hamburger?
by BTGmoderatorDC »
At a certain restaurant, if each hamburger costs the same amount,...
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Last post by BTGmoderatorDC
Fri Jan 13, 2023 9:44 pm
If x is a positive integer, is x a prime integer?
by BTGmoderatorDC »
If x is a positive integer, is x a prime integer? (1) x + 1 is a...
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Last post by BTGmoderatorDC
Thu Jan 12, 2023 2:36 am
If there are more than two numbers in a certain list, is each of the numbers in the list equal to 0?
by BTGmoderatorDC »
If there are more than two numbers in a certain list, is each of the...
1
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Last post by Brent@GMATPrepNow
Tue Jan 10, 2023 7:11 am
If the probability of snow is the same every day this week, what is the probability of snow on Saturday?
by BTGmoderatorDC »
If the probability of snow is the same every day this week, what is...
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Last post by BTGmoderatorDC
Sun Jan 08, 2023 10:11 pm
A poplar tree was 3 feet high when it was planted on January 1, 1970. During what year did it pass the height of 20 feet
by BTGmoderatorDC »
A poplar tree was 3 feet high when it was planted on January 1, 1970....
1
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Last post by Brent@GMATPrepNow
Sun Jan 08, 2023 8:02 am
What is the value of the integer n?
by BTGmoderatorDC »
What is the value of the integer n? (1) n! = n X (n - 1)! (2) n^3 +...
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Last post by BTGmoderatorDC
Thu Jan 05, 2023 9:40 pm
Is
by BTGmoderatorDC »
Is xy ≥ 0? (1) y = x + 1 (2) x is an odd number OA C Source: Magoosh
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Last post by BTGmoderatorDC
Tue Jan 03, 2023 11:00 pm
If all the employees of a company fall into one and only one of 3 groups, X, Y, or Z, with 250, 100, and 20 members in
by BTGmoderatorDC »
If all the employees of a company fall into one and only one of 3...
1
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Last post by Brent@GMATPrepNow
Tue Jan 03, 2023 7:24 am
Is m + z > 0?
by BTGmoderatorDC »
Is m + z > 0? (1) m - 3z > 0 (2) 4z - m > 0 OA C Source:...
1
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Last post by Brent@GMATPrepNow
Tue Jan 03, 2023 7:20 am
If S is a set of odd integers and 3 and –1 are in S, is –15 in S ?
by BTGmoderatorDC »
If S is a set of odd integers and 3 and -1 are in S, is -15 in S ?...
1
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Last post by Brent@GMATPrepNow
Tue Jan 03, 2023 7:18 am
Greg and Brian are both at Point A (above). Starting at the same time, Greg drives to point B while Brian drives to
by BTGmoderatorDC »
Greg and Brian.jpg Greg and Brian are both at Point A (above)....
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Last post by BTGmoderatorDC
Fri Dec 30, 2022 7:07 am
A bag contains five stones, three of which weigh x pounds each and two of which weigh y pounds each. What is the total
by BTGmoderatorDC »
A bag contains five stones, three of which weigh x pounds each and...
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Last post by BTGmoderatorDC
Thu Dec 29, 2022 12:28 am
If r and s are positive integers greater than 10, is r + s even?
by BTGmoderatorDC »
If r and s are positive integers greater than 10, is r + s even? (1)...
1
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Last post by Brent@GMATPrepNow
Wed Dec 28, 2022 9:43 am
A certain two-digit integer x when divided by another integer t yields a quotient of 7 with a remainder of 2. What is
by BTGmoderatorDC »
A certain two-digit integer x when divided by another integer t...
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Last post by BTGmoderatorDC
Sun Dec 25, 2022 3:03 am
What is the circumference of the circle above? (1) The length of arc QRS is one-sixth of the circumference.
by BTGmoderatorDC »
What is the circumference of the circle above? (1) The length of arc...
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Last post by BTGmoderatorDC
Sat Dec 24, 2022 2:30 am
Luxo paint contains only alcohol and pigment. What is the ratio of alcohol to pigment in Luxo paint?
by BTGmoderatorDC »
Luxo paint contains only alcohol and pigment. What is the ratio of...
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Last post by BTGmoderatorDC
Fri Dec 23, 2022 12:37 am
Set P has n integers. What is the standard deviation of Set P? I. The range of Set P is equal to zero II. The mean of
by BTGmoderatorDC »
Set P has n integers. What is the standard deviation of Set P? I. The...
1
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Last post by Brent@GMATPrepNow
Thu Dec 22, 2022 7:07 am
For the students in class A, the range of their heights is r centimeters and the greatest height is g centimeters. For
by BTGmoderatorDC »
For the students in class A, the range of their heights is r...
1
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Last post by Brent@GMATPrepNow
Thu Dec 22, 2022 7:04 am