Question

Выразите в часах: 9 минут, 29 минут,56 секунд.(обычная дробь)

Answer 1

/-дробная черта
9минут=9/60ч
29минут=29/60ч
56секунд =56/60мин

Answer 2

Converting Time to Hours

To express the given time in hours, we can convert each component to hours and then sum them up.

- 9 minutes can be expressed as 9/60 hours. - 29 minutes can be expressed as 29/60 hours. - 56 seconds can be expressed as 56/3600 hours.

Adding these together: 9/60 + 29/60 + 56/3600 = 9.49888888889 hours.

Therefore, the time 9 minutes, 29 minutes, 56 seconds can be expressed as approximately 9.5 hours.