Answer: 2 hours and 35 minutes. Aka 2:35
Step-by-step explanation: to find when it starts and ends, subtract 6:35pm by 9:10pm
So 9-6 is 3 and there is a problem when you do 10-35. 35 is bigger which means you have to take away an hour so the 3 becomes a 2 and then you add 60 onto the 10 even though the limit is 60 minutes because it equals an hour. So you now have 2 hours and 70 minutes - 35. Well that is 35 because 35+35 = 70 meaning the movie is 2 hours, 35minutes