Saturday, January 9, 2010

Math Problem 6

From the time 6:15 p.m. to the time 7:45 p.m. of the same day, the minute hand of a standard clock describes an arc of
(A) 30°
(B) 90°
(C) 180°
(D) 540°
(E) 910°

Solution for GRE Math Problem 5:


Value in column A is 5x3=15. Value in column B is 2+4x4=18. therefore, column B is greater.

Answer:B


See also these GRE problems:

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