Question

the parade at the carnival started at 5:25 pm and got over at 7 :20 pm what was the duration of the parade

Answer 1

duration of parade=
7:20 - 5:25
= 1:55 pm

Answer 2

Started time=5:25 pm
Got over time = 7:20 pm
Duration of the parade = 7:20-5:25
First covert it into minutes:-
7:20 minutes= 60×7 +20. 440 minutes (1hour=60 min)
Then 5:25 = 60×5 +25=325
Then subtract it from 440 min..
440-325=115 minutes
Then this 115 minutes convert into hours.(60min=1hour). 115÷60 minutes,then you will get answer=1 hour 55 minutes