Questions d'entretien de business analyst partagées par les candidats
What is the angle between the minute and hour hand at 3:15?
It's not zero
The hour hand moves 30 degrees an hour (360 / 12), or 7.5 in a quarter hour.. Even though most people would consider it to be 0, except in an interview.
Every rotation is 6 degrees. 360/60 = 6. As the hour hand is on 3, the minute hand moves 1 unit below hence 6 degees