You can easily convert 9 minutes into hours using each unit definition:
- Minutes
- minute = 60 s = 60 s
- Hours
- hour = 60 min = 3600 s
With this information, you can calculate the quantity of hours 9 minutes is equal to.
¿How many h are there in 9 min?
In 9 min there are 0.15 h.
Which is the same to say that 9 minutes is 0.15 hours.
Nine minutes equals to zero hours. *Approximation
¿What is the inverse calculation between 1 hour and 9 minutes?
Performing the inverse calculation of the relationship between units, we obtain that 1 hour is 6.6666667 times 9 minutes.
A hour is six times nine minutes. *Approximation