Question

В среду уроки в 5 классе длились 3целых 1/3 часа, а перемены 5/6 часа. сколько времени 5-ти классики находились в школе. Выразите ответ в часах , а затем в часах и минутах

Answer 1

3 1/3 + 5/6 = 3 7/6 = 4 1/6(ч)
4 1/6ч = 4ч 10мин

Answer 2

60 : 3 * 10 = 200 мин (уроки)
60 : 6 * 5 = 50 мин (перемена)
200 + 50 = 250 минут= примерно 4 часа и 10 минут 

Answer 3

Calculation of Time in School for 5th Graders

To calculate the total time that 5th graders spent in school on Wednesday, we need to add the duration of their lessons and the duration of their breaks.

The duration of the lessons is given as 3 and 1/3 hours, which can be written as 3.33 hours.

The duration of the breaks is given as 5/6 hours, which can be written as 0.83 hours.

To find the total time, we add the duration of the lessons and the duration of the breaks:

Total time = Duration of lessons + Duration of breaks

Total time = 3.33 hours + 0.83 hours

Total time = 4.16 hours

Therefore, 5th graders spent 4.16 hours in school on Wednesday.

To express this answer in hours and minutes, we can convert the decimal part of the hours into minutes.

Since 1 hour is equal to 60 minutes, we can multiply the decimal part (0.16) by 60 to find the corresponding minutes.

Minutes = Decimal part of hours x 60

Minutes = 0.16 x 60

Minutes = 9.6

Therefore, 5th graders spent 4 hours and 9 minutes in school on Wednesday.