Question

4 ч 28 мин = мин 6 ч 18 мин = мин

Answer 1

4 ч 28 мин = 268 мин
6 ч 18 мин = 378 мин

Answer 2

4*60+28=268мин
6*60+18=378мин

Answer 3

Calculation of Time

To calculate the sum of 4 hours 28 minutes and 6 hours 18 minutes, we can add the hours and minutes separately.

Adding the Hours: 4 hours + 6 hours = 10 hours

Adding the Minutes: 28 minutes + 18 minutes = 46 minutes

Therefore, the total time is 10 hours 46 minutes.