Question

Какая часть суток составляет 2 часа 31 минута

Answer 1

24÷2=12(ч)
12*60=720(м)
720-31=689(м)
689÷60=11(ч)
          Ответ11часов

Answer 2

2 часа 31 минута составляют 0.10520833333333333 доли суток.

To calculate the fraction of a day that 2 hours and 31 minutes represent, we need to convert the time to decimal form. There are 24 hours in a day, so we divide the total number of minutes by 60 to convert it to hours and then add it to the number of hours.

2 hours + (31 minutes / 60) = 2.5166666666666666 hours

To convert this to a fraction of a day, we divide it by 24:

2.5166666666666666 hours / 24 hours = 0.10520833333333333

Therefore, 2 hours and 31 minutes represent approximately 0.10520833333333333 of a day.