At what angle the hands of a clock are inclined at 15 minutes past 5 ?  Choose the correct choice.
A) 72 1⁄2°
B) 64°
C) 58 1⁄2°
D) 67 1⁄2°
E) None of these
At 15 minutes past 5, the minute hand is at 3 and hour hand slightly advanced from 5. Angle between their 3rd and 5th position.   Angle through which hour hand shifts in 15 minutes is   (15 × 1⁄2)° = 7 1⁄2°   ∴ Required angle = (60 + 71⁄2) = 67 1⁄2°   Answer 67 1⁄2°
<result>D</result>
At what angle the hands of a clock are inclined at 15 minutes past 5 ?