The time when raining in one day was 11/16 of the time when not raining.
Find the time raining in this day by hours , minutes and seconds.
Find the time raining in this day by hours , minutes and seconds.
Answer
9 hours 46 minutes and 40 seconds
Solution
The ratio of the time when raining and the time when not raining is 11:16. The ratio at the time when raining and the time of one day is 11/ (11+16)=11/27.
The time when raining is calculated as 24 hours × 11/27 = 88/9 hours = 9 hours and 7/9 hours.
7/9 hours = 60 minutes × 7/9 = 140/3 minutes = 46 minutes and 40 seconds.
The time when raining is calculated as 24 hours × 11/27 = 88/9 hours = 9 hours and 7/9 hours.
7/9 hours = 60 minutes × 7/9 = 140/3 minutes = 46 minutes and 40 seconds.
