A clock is set at 5 a.m. The clock loses 16 minutes in 24 hours. What will be the true time when the clock indicates 10 p.m. on 4th day?
Answers:
A) 38	B) 11	C) 237	D) 29	E) 112
Time from 5 a.m. on a day to 10 p.m. on 4th day = 89 hours.   The faulty clock shows only 1424 min for 24 hours in correct clock.   So 1 minute of the faulty clock = 24/1424 hours   1 hour of the faulty clock = 24/1424 × 60 hours   89 hours of the faulty clock = 24/1424 × 60 × 89 = 90 hours.   So true time is 1 hour more than 10 pm. i.e., 11 pm.Answer11
<result>B</result>
A clock is set at 5 a.m. The clock loses 16 minutes in 24 hours. What will be the true time when the clock indicates 10 p.m. on 4th day?