Question

1час 35минут 45 секунд+30минут=?

Answer 1

2 часа 5 минут 45 секунд 

Answer 2

2 часа 5 минут 45 минут

Answer 3

1 час 35 минут 45 секунд + 30 минут = 2 часа 5 минут 45 секунд.

To calculate the sum of the given time durations, we add the hours, minutes, and seconds separately.

1 час + 30 минут = 2 часа (since 1 hour is equal to 60 minutes, adding 30 minutes gives us 90 minutes, which is equal to 1 hour and 30 minutes).

35 минут + 0 минут = 35 минут.

45 секунд + 0 секунд = 45 секунд.

Therefore, the total duration is 2 часа 35 минут 45 секунд.

Note: The information provided above is based on calculations and does not have a specific source citation.