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100 points for $49 worth of Veritas practice GMATs FREE VERITAS PRACTICE GMAT EXAMS Earn 10 Points Per Post Earn 10 Points Per Thanks Earn 10 Points Per Upvote ## Data Sufficiency Topics POSTS Last post Word Problems by swerve » In a certain company, 25% of the women and 17% of the men participate... 0 Last post by swerve Fri Feb 21, 2020 4:59 pm If s and t are two different numbers on the number line, is s + t = 0 ? (1) Distance between s and 0 is the same as by BTGmoderatorDC » If s and t are two different numbers on the number line, is s + t = 0... 0 Last post by BTGmoderatorDC Fri Feb 21, 2020 4:31 pm If x, y, and z are the lengths of the three sides by BTGModeratorVI » If x, y, and z are the lengths of the three sides of a triangle, is y... 2 Last post by deloitte247 Fri Feb 21, 2020 10:17 am If x = y^2, what is the value of y – x? by BTGModeratorVI » If x = y^2, what is the value of y - x? (1) x = 4 (2) x + y = 2... 2 Last post by deloitte247 Fri Feb 21, 2020 9:38 am What is a^3 - b^3? by Max@Math Revolution » What is a^3 - b^3? 1) 1/a-1/b=2 2) 1/a^2+1/b^2=3 0 Last post by Max@Math Revolution Fri Feb 21, 2020 12:40 am What is the value of by Max@Math Revolution » 2.19 What is the value of $$\sqrt{360x}$$ ? 1) x is a 2 digit... 1 Last post by Max@Math Revolution Fri Feb 21, 2020 12:35 am Is the positive integer x an even number? by BTGmoderatorDC » Is the positive integer x an even number? (1) If x is divided by 3,... 1 Last post by Jay@ManhattanReview Thu Feb 20, 2020 10:45 pm Word Problems by swerve » A retailer sells only radios and clocks. If she currently has 44... 1 Last post by Brent@GMATPrepNow Thu Feb 20, 2020 11:51 am How many members of Group G are less than 25 years of age? by BTGModeratorVI » How many members of Group G are less than 25 years of age? (1)... 2 Last post by Brent@GMATPrepNow Thu Feb 20, 2020 7:14 am What is the difference between the maximum and the minimum values of x? by Max@Math Revolution » What is the difference between the maximum and the minimum values of... 0 Last post by Max@Math Revolution Thu Feb 20, 2020 12:51 am What is the value of abc? by Max@Math Revolution » What is the value of abc? 1) a + 4/b = 1 2) b + 1/c = 4 1 Last post by Max@Math Revolution Thu Feb 20, 2020 12:50 am The base of the roof of a building has a pentagonal shape. The roof is constructed as a regular pyramid with a pentagon by BTGmoderatorDC » The base of the roof of a building has a pentagonal shape. The roof... 0 Last post by BTGmoderatorDC Wed Feb 19, 2020 5:57 pm In order for a nursery to meet the conditions of its insurance there must be at least one adult present for every 4 by BTGmoderatorDC » In order for a nursery to meet the conditions of its insurance there... 1 Last post by swerve Wed Feb 19, 2020 9:07 am If 45% of z is 120% of y and y is 75% of x, what by BTGModeratorVI » If 45% of z is 120% of y and y is 75% of x, what percent of x is z?... 2 Last post by Brent@GMATPrepNow Wed Feb 19, 2020 6:37 am Working alone, R can complete a certain kind of job in 9 hours. R and S, by BTGModeratorVI » Working alone, R can complete a certain kind of job in 9 hours. R and... 2 Last post by Brent@GMATPrepNow Wed Feb 19, 2020 6:36 am What is the value of x - y? by Max@Math Revolution » What is the value of x - y? 1) x + y = 9 2) xy = 2 1 Last post by Max@Math Revolution Wed Feb 19, 2020 1:06 am Remainders by swerve » Eight consecutive integers are selected from the integers $$1$$ to... 1 Last post by Jay@ManhattanReview Wed Feb 19, 2020 12:57 am The average of 6 numbers in a set is equal to 0. What is the number of positive numbers in the set minus the number of by BTGmoderatorDC » The average of 6 numbers in a set is equal to 0. What is the number... 1 Last post by Brent@GMATPrepNow Tue Feb 18, 2020 11:50 am Does the rectangular mirror have an area greater than $$10 \,cm^2$$? by AAPL » Manhattan Prep Does the rectangular mirror have an area greater than... 2 Last post by Jay@ManhattanReview Tue Feb 18, 2020 12:19 am In sequence of 9 distinct numbers by BTGmoderatorDC » In sequence of 9 distinct numbers {a1,a2,a3................a9}, nth... 1 Last post by Jay@ManhattanReview Tue Feb 18, 2020 12:16 am If $$n$$ is a positive integer greater than $$1$$, what is the smallest positive difference... by BTGmoderatorLU » Source: Manhattan Prep If $$n$$ is a positive integer greater than... 1 Last post by Jay@ManhattanReview Mon Feb 17, 2020 11:41 pm If the digits of a three-digit positive number X are non-zero and distinct... by AAPL » e-GMAT If the digits of a three-digit positive number X are non-zero... 1 Last post by Jay@ManhattanReview Mon Feb 17, 2020 10:45 pm What is the HCF of P and Q if 3P – Q – 5 = 0 and P and Q are positive integers? by BTGmoderatorDC » What is the HCF of P and Q if 3P - Q - 5 = 0 and P and Q are positive... 1 Last post by Jay@ManhattanReview Mon Feb 17, 2020 10:23 pm M is a positive integer, what is the greatest common factor of M and 64? (1) No two different factors of M sum to a by BTGmoderatorDC » M is a positive integer, what is the greatest common factor of M and... 1 Last post by Jay@ManhattanReview Mon Feb 17, 2020 10:07 pm Is n an integer greater than 14? by BTGModeratorVI » Is n an integer greater than 14? (1) 3n is a positive integer. (2)... 1 Last post by Brent@GMATPrepNow Mon Feb 17, 2020 11:07 am Is triangle MNP isosceles? by BTGModeratorVI » Is triangle MNP isosceles? (1) Exactly two of the angles, M and N,... 1 Last post by Brent@GMATPrepNow Mon Feb 17, 2020 11:06 am For positive integers A and B, G is the greatest common divisor of A and B, and L is the least common multiple o by Max@Math Revolution » For positive integers A and B, G is the greatest common divisor of A... 1 Last post by Max@Math Revolution Sun Feb 16, 2020 5:48 pm What is the remainder of 9^n-1 when it is divided by 10? by Max@Math Revolution » What is the remainder of 9^n-1 when it is divided by 10? 1) n is... 2 Last post by Max@Math Revolution Sun Feb 16, 2020 5:48 pm Overlapping Sets by swerve » A certain hospital has 400 patients, who are classified in one of two... 0 Last post by swerve Sun Feb 16, 2020 1:32 pm What is the value of x - y ? by BTGModeratorVI » What is the value of x - y ? (1) 3x - z = 42 and y - z = 5. (2) x^2 -... 1 Last post by Brent@GMATPrepNow Sun Feb 16, 2020 6:51 am If x and y are greater than zero, then what is the value of x^2*y ? by BTGmoderatorDC » If x and y are greater than zero, then what is the value of x^2*y ?... 1 Last post by deloitte247 Sun Feb 16, 2020 5:34 am Every day Guy takes the same N sandwiches to work. Guy takes to work how many more sandwiches that contain only... by AAPL » Economist GMAT Everyday Guy takes the same N sandwiches to work. How... 0 Last post by AAPL Sat Feb 15, 2020 4:37 pm Will at least three identical cubes fit inside a cylindrical shipping container? (1) The edge of one of the cubical box by BTGmoderatorDC » Will at least three identical cubes fit inside a cylindrical shipping... 2 Last post by swerve Fri Feb 14, 2020 11:46 am Is OB = OC in the figure below? by Max@Math Revolution » Is OB = OC in the figure below? 2.12DS.png 1) AD is parallel to BC.... 1 Last post by Max@Math Revolution Thu Feb 13, 2020 11:49 pm Statistics and Sets Problems by swerve » Quick Sell Outlet sold a total of $$40$$ televisions, each of which... 1 Last post by Jay@ManhattanReview Thu Feb 13, 2020 10:33 pm Boat World sells a certain boat and a certain trailer. What is the price of the trailer? by BTGmoderatorLU » Source: Magoosh Boat World sells a certain boat and a certain... 1 Last post by Jay@ManhattanReview Thu Feb 13, 2020 10:17 pm The figure shows parallelogram ABCD and by Max@Math Revolution » The figure shows parallelogram ABCD and point E on line AD. What is... 1 Last post by Max@Math Revolution Thu Feb 13, 2020 12:24 am What is the value of the tenths digit of number x? by BTGmoderatorDC » What is the value of the tenths digit of number x? (1) The hundredths... 1 Last post by Jay@ManhattanReview Wed Feb 12, 2020 9:14 pm After the yearly performance appraisal, Boogle, fired 25% of its senior software engineers. What percentage of employees by BTGmoderatorDC » After the yearly performance appraisal, Boogle, fired 25% of its... 1 Last post by Ian Stewart Wed Feb 12, 2020 5:46 am In the figure to the right, is b > a? by AAPL » Manhattan Prep a-s-and-b-s.jpg In the figure above, is $$b > a$$?... 1 Last post by Ian Stewart Wed Feb 12, 2020 5:24 am As the figure below shows, lines BD and CE are perpendicular to l. What is the length of DE? by Max@Math Revolution » As the figure below shows, lines BD and CE are perpendicular to l.... 1 Last post by Max@Math Revolution Wed Feb 12, 2020 12:18 am Percent and Interest Problems by swerve » Samantha invests i1 dollars in bond X, which pays r1 percent simple... 1 Last post by Ian Stewart Tue Feb 11, 2020 1:39 pm Is the standard deviation of set Q equal to 0? by AAPL » Economist GMAT Is the standard deviation of set Q equal to 0? 1) The... 1 Last post by Ian Stewart Tue Feb 11, 2020 1:33 pm At the start of 2015, Jane opened two new accounts – X and Y – to invest her total savings of$1000. She invested
by BTGmoderatorDC »
At the start of 2015, Jane opened two new accounts - X and Y - to...
1
Last post by Ian Stewart
Tue Feb 11, 2020 1:15 pm
Eco Wildlife Preserve contains 5x zebras and 2x lions, where x is a positive integer...
by AAPL »
Manhattan Prep Eco Wildlife Preserve contains 5 x zebras and 2 x...
2
Last post by Jay@ManhattanReview
Mon Feb 10, 2020 10:05 pm
How many integers are there between, but not including,
by BTGmoderatorDC »
How many integers are there between, but not including, integers r...
4
Last post by Brent@GMATPrepNow
Mon Feb 10, 2020 7:59 am
The figure below shows the dimensions of triangle
by Max@Math Revolution »
The figure below shows the dimensions of triangle ABC. What is...
1
Last post by Max@Math Revolution
Mon Feb 10, 2020 12:54 am
At a certain company, each employee has either an office or a cubicle. If each office or cubicle is occupied by exactly
by BTGmoderatorDC »
At a certain company, each employee has either an office or a...
1
Last post by Jay@ManhattanReview
Sun Feb 09, 2020 11:24 pm
Square ABCD is inscribed in circle O. What is the area of square region ABCD?
by BTGmoderatorDC »
Square ABCD is inscribed in circle O. What is the area of square...
1
Last post by Jay@ManhattanReview
Sun Feb 09, 2020 11:02 pm
<x> denotes x - 10[x/10] and n is a positive integer. What is the value of <9^n - 1>? ([x] means the greatest integer l
by Max@Math Revolution »
<x> denotes x - 10 and n is a positive integer. What is the...
1
Last post by Max@Math Revolution
Sun Feb 09, 2020 5:17 pm
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