An accurate clock shows 8 o'clock in the morning. Through how many degrees will the hour hand rotate when the clock shows 10 o'clock in the morning? Pick:  A) 30  B) 60  C) 90  D) 120  E) 150
The hour hand will move 2/12 of a circle.   (2/12)*360= 
<gadget id="calculator">(2/12)*360</gadget>
<output>60</output>
60 degrees.   The answer is 60.
<result>B</result>
An accurate clock shows 8 o'clock in the morning. Through how many degrees will the hour hand rotate when the clock shows 10 o'clock in the morning?