Question

13ч26мин+5ч49мин=_ч _мин ​

Answer 1

1 ч=60 минут

13 ч 26 мин+5 ч 49 мин=18 ч 75 мин=19 ч 15 мин

Answer 2

13 hours 26 minutes + 5 hours 49 minutes = 19 hours 75 minutes

Since there are 60 minutes in an hour, you need to convert the 75 minutes into hours and minutes:

75 minutes = 1 hour 15 minutes

So, 19 hours 75 minutes is equivalent to 20 hours 15 minutes.