Answer:
1 hr 20 min.
Explanation:
There are 60 second in 1 minute.
There are 60 minutes in 1 hour.
Find the ratio of seconds to hour. To do so, divide 4800 from 60 twice:
4800/(60 * 60) = 4800/3600 = 4/3 = 1 1/3
1 = 1 hour
1/3 = 20/60 = 20 minutes
Your answer would be 1 hour 20 minutes.
