A clock is started at noon. By 10 minutes past 8, the hour hand has turned through how many degrees?	Choose the most appropriate option.
A) 235Â°  B) 240Â°  C) 245Â°  D) 250Â°  E) 255Â°
The angle traced by the hour hand in 12 hrs is 360Â°   The angle traced by the hour hand in 1 hour is 30Â°   The angle traced by the hour hand in 10 minutes is 5Â°   The angle traced by the hour hand in 8 hours and 10 minutes is 8*30Â° + 5Â° = 245Â°   The answer is 245Â°.
<result>C</result>
A clock is started at noon. By 10 minutes past 8, the hour hand has turned through how many degrees?