Question

Солнце взошло в 5 ч 40 мин утра,а в 9 ч 15 мин вечера зашло. вычисли продолжительность этого дня

Answer 1

9 часов 5 минут вечера это 21:15 =>
21:15 - 5:40 = 15:35
Ответ: 15:35 часов продолжительность дня

Answer 2

Calculation of Day Duration

To calculate the duration of the day based on the sunrise and sunset times provided, we need to subtract the sunrise time from the sunset time.

Given: - Sunrise: 5 hours 40 minutes in the morning - Sunset: 9 hours 15 minutes in the evening

To calculate the duration of the day, we subtract the sunrise time from the sunset time:

9 hours 15 minutes - 5 hours 40 minutes

To subtract the minutes, we need to borrow 1 hour from the 9 hours, making it 8 hours and 75 minutes. Then we subtract the minutes:

8 hours 75 minutes - 5 hours 40 minutes

This gives us:

3 hours 35 minutes

Therefore, the duration of this day is 3 hours and 35 minutes.