GRE Quantitative Comparisons

Question 1:

A, B, and C are 3 consecutive odd integers and A < B < C.

Column X        Column Y
-A - B - 1          -B -C + 3

Question 2:

Question 3:

The longest distance between any two points in a right circular cylinder is . The height and the diameter are positive integers where the height exceeds the diameter.

Column A                         Column B
75π                                    The volume of the cylinder

Question 4:

A magazine printer consecutively numbered the pages of a magazine, starting with 1 on the first page, 10 on the tenth page, etc. In numbering the pages, the printer printed a total of 195 digits.

Column A                                         Column B
The number of pages                       100
in the magazine

Question 5:
Rhoda has a Persian rug store, and she makes a profit of $315 on each sale of a rug and each rug costs her $1350.

Column A                                Column B
The profit expressed          The profit expressed
as a percent of the              as a percent of
cost to Rhoda.                     the sale price.

Question 6:

Jessica has to do research for her PhD, but the research report she needs to read costs $10.00, however she can have the x pages of the report she really needs reproduced for $0.20 per page.

Column A                                                         Column  B
The greatest possible value                                 60
of x, if the cost of reproducing the
x pages is less than the cost of
purchasing the whole report.

Question 7:

x ≠ 0

Column A                             Column B
     (7x)⁴                                   7x⁴

Question 8: 
n, t and z are positive integers and nt = z.

Column A                  Column B
n                                z

Question 9: 

A cylindrical roller has a base diameter of 4 feet and a length of 8 feet.

Column A                                        Column B

The area covered by the roller                       32,000
after 1,000 revolutions.

Question 10: 
A circus has three acts: clowns, stunts, and animals. There are 3 clowns to choose from, 5 stunts, and 4 animals.

Column A                                                    Column B
The maximum number of unique
shows possible if the circus cuts                               60
one act.