Answer
$\frac{10^{}}{9}$
Work Step by Step
$\frac{16}{27y}$$\div$$\frac{8}{15y}$= $\frac{16}{27y}$$\times$$\frac{15y}{8}$=
=$\frac{16\times15y}{27y\times8}$=
=$\frac{8\times2\times5\times3y}{3\times9y\times8}$=
=$\frac{2\times5}{9}$=
=$\frac{10^{}}{9}$