With this information, you can calculate the quantity of leagues 3 miles is equal to.
¿What is the inverse calculation between 1 league and 3 miles?
Performing the inverse calculation of the relationship between units, we obtain that 1 league is 1 times 3 miles.
Which is the same to say that 3 miles is 1 league.
Three miles equals to one league. *Approximation
A league is one times three miles. *Approximation