An Engine Specialist Works 1 1/8 Hours on One Car

Multiple Choice

An engine specialist works 1 1/8 hours on one car, 3 3/8 hours on another car, and 2 1/4 hours on a third car. How much time remains for another job in an 8-hour working day?

A) 1 1/4
B) 1 1/2
C) 2
D) 2 3/4