 
 <prompt> There are 8745980 rooms at the KozyInn Motel. It takes housekeeping 20 minutes to clean each room. How many hours would it take to clean one-half of the rooms? Think and write in python.

```python
total_rooms = 8745980
time_to_clean_room = 20 # minutes

half_rooms = total_rooms / 2
total_time = (half_rooms * time_to_clean_room) / 60 # converting minutes to hours

print(total_time)
``` <response>: def solution():
    """KoziInn Motel ni 90 odo. O ni owo ise lati mu kuro nipa odo kan. Se o ni oru ni o se lati mu kuro nipa odo meji?"""
    rooms = 8745980
    minutes_per_room = 20
    rooms_to_clean = rooms / 2
    minutes_to_clean = rooms_to_clean * minutes_per_room
    hours_to_clean = minutes_to_clean / 60
    result = hours_to_clean
    return result 