What is the angle of the clock hands at 3 hours 10 minutes?

The dial has 60 divisions. Find out how many degrees are between two adjacent divisions:
360 °: 60 = 6 °.
10 minutes is the tenth division on the dial.
And 3 o’clock is the fifteenth division on the dial.
Then if one hand shows 10 minutes, and the other 3 hours, then between these hands:
15-10 = 5 divisions.
5 * 6 ° = 30 °.
Answer: The hands of the hours at 3 o’clock 10 minutes form an angle of 30 °.