By adding hours.
One hour take away 22 minutes would leave you with 38 minutes.
Well if you take the hour away you are left with 2 hours and 27 minutes then if you take away 27 minutes you are left with 2 hours and you still need to take away 12 minutes so the answer is 1 hour and 48 minutes.
Minus 45 minutes.
usually it doesnt. your minutes are only for talk.
I asune that is 12 minutes per cigar
take away the minutes and convert the hours to minutes 1h=60min when you are done add the original minutes back
4.22 minutes or 4 minutes 13.2 seconds.
20 minutes away
85 7hr 10 minutes - 5hrs 45 minutes = 1hr 25 minutes = 85 minutes
7 minutes.
One hour is equal to 60 minutes so if you take 45 minutes away you are left with 15 minutes.
1 hour 30 minutes.