With this information, you can calculate the quantity of seconds 9 minutes is equal to.

¿What is the inverse calculation between 1 second and 9 minutes?

Performing the inverse calculation of the relationship between units, we obtain that 1 second is 0.0018518519 times 9 minutes.

Which is the same to say that 9 minutes is 540 seconds.

Nine minutes equals to five hundred forty seconds. *Approximation

A second is zero times nine minutes. *Approximation