Imagine an analog clock set to 12 o'clock. Note that the hour and minute hands overlap. How many times each day do both the hour and minute hands overlap? How would you determine the exact times of the day that this occurs?

• 22 times in a day.
  
  12,1 hours 60/11 minutes , 2 hours 120/11 minutes , ...so on till 12( 11 hours 660/11 minutes)
  
• 14 years agoHelpfull: Yes(14) No(0)
• 23, including the start position and end position, both at 12 o'clock.
• 14 years agoHelpfull: Yes(1) No(3)
• 23
• 14 years agoHelpfull: Yes(1) No(3)
• its 22 times
• 12 years agoHelpfull: Yes(1) No(1)
• 23. at 1:05am,2:10am,.....11:55, and similarly for pm except at 12:00am . we get 23 times when both hands overlap.
• 10 years agoHelpfull: Yes(1) No(1)
• 21 times
• 13 years agoHelpfull: Yes(0) No(5)