Question

The area of a rectangular city park is 25/54 square miles. The length of the park is 5/9 miles what is the width in the miles of the park

Answer 1

Note that $A=lw$, where $A$ is the area, $l$ is the length, and $w$ is the width.  Substituting our values in, we have:

$\frac{5w}{9} = \frac{25}{54}$

Multiplying by $\frac{9}{5}$ gives:

$w=\frac{5}{6}$

So the width is $\frac{5}{6}$ miles.