With this information, you can calculate the quantity of minutes 18 hours is equal to.
¿What is the inverse calculation between 1 minute and 18 hours?
Performing the inverse calculation of the relationship between units, we obtain that 1 minute is 0.00092592593 times 18 hours.
Which is the same to say that 18 hours is 1080 minutes.
Eighteen hours equals to one thousand eighty minutes. *Approximation
A minute is zero times eighteen hours. *Approximation