With this information, you can calculate the quantity of minutes 18 seconds is equal to.
¿What is the inverse calculation between 1 minute and 18 seconds?
Performing the inverse calculation of the relationship between units, we obtain that 1 minute is 3.3333333 times 18 seconds.
Which is the same to say that 18 seconds is 0.3 minutes.
Eighteen seconds equals to zero minutes. *Approximation
A minute is three times eighteen seconds. *Approximation