Question

2сут 9ч= сколько часов

Answer 1

1)24x2=48 (ч)-двое суток
2)48+9=57(ч)

Answer 2

To convert 2 days and 9 hours into hours, you can use the following formula:

Total Hours = (Number of Days × 24) + Number of Hours

So, for 2 days and 9 hours:

Total Hours = (2 days × 24 hours/day) + 9 hours Total Hours = 48 hours + 9 hours Total Hours = 57 hours

Therefore, 2 days and 9 hours is equal to 57 hours.