The school day begins at 8:00 am and ends at 3:30 pm. 30 minutes of the day are taken up by lunch. there are 7 class periods in the day. if each class period is 50 minutes long, what is the total time spent in getting from one class or lunch period to another

Respuesta :

Answer 70 minutes.
       
Explanation: Total school working hours 8AM to 3:30 Pm is 420 minutes excluding the 30 min Lunch break. Class hours = 7 periods of 50 minutes each = 350 minutes so 420-350 =70 minutes time is spent in getting from one class or lunch period to another.