Mathematics
Grade5
Easy
Question
Convert 91 hours into days and hours?
- 3 days 19 hr
- 3 days
- 3 days 9 hr
- 4 days
The correct answer is: 3 days 19 hr
1 day = 24 hr or 1 hr = 
day
91 hr = 
hr = 3 days 19 hr
1 day = 24 hours.
91 hours = 91/ 24 days = 3 19/24 days = 3 days 19 hours. ( 91 = 3 x 24 + 19)
