How many hours of sleep could you get if you went to sleep at 9:30 and woke up at 6:45pm
Maybe you mean 9:30pm (night) to 6:45am (morning)
9:30 till midnight is 2 hours and 30minutes
midnight till 6:45 is 6 hours and 45 minutes
30 minutes +45 minutes = 30+30+15 = 1 hour 15 minutes
2hour+6hours +1hour+15minutes = 9 hours and 15 minutes
Assuming you fell asleep as soon as you went to bed, if you mean 9:30 a.m. that would be 9 hrs 15 min. If you mean 9:30 p.m. then that would be 21 hrs 15m= min. Hop I helped. :)