Question: What is the angle between the hour and minute hand at 12:45?
Options:
Correct Answer: 150 degrees
Solution:
At 12:45, the hour hand is at 337.5 degrees (12 hours * 30 degrees + 45 minutes * 0.5 degrees) and the minute hand is at 270 degrees (45 minutes * 6 degrees). The angle between them is |337.5 - 270| = 67.5 degrees.