2 hours and 70 minutes = 3 hours and 10 minutes5 pm minus 3 hours and 10 minutes = 1:50 pm or 13:50
6hours 25 minutes
The result is 12 days 18 hours 50 minutes 58.56 seconds.
It equals 13 hrs. And 4 minutes
50 - 13 = 37
2 hours and 70 minutes = 3 hours and 10 minutes5 pm minus 3 hours and 10 minutes = 1:50 pm or 13:50
6hours 25 minutes
The result is 12 days 18 hours 50 minutes 58.56 seconds.
It equals 13 hrs. And 4 minutes
5:15 minus 3 hours and 25 minutes is 1:50
780 - without the aid of a calculator !
it would be 10 hours 15 minutes! 3 hours plus 6 hours is 9 hours 25 minutes plus 50 minutes is 75 minutes, there are 60 minutes in an hour so you have to take 75 minus 60 which leaves you with 15, add the hour onto the 9 hours, gives you 10 hours 15 minutes.
50 - 13 = 37
-13-(-50)= -13+50= 37
13 hours 50 minutes.
13 hours 15.6 minutes.
It will take about 10 hours and 50 minutes.