#### Answer

$\frac{16}{45}$

#### Work Step by Step

$\frac{2}{9}$ + $\frac{7}{15}$ -$\frac{1}{3}$=
LCD (9,15,3) is 45
$\frac{2}{9}$$\times$ $\frac{5}{5}$ + $\frac{7}{15}$$\times$ $\frac{3}{3}$ - $\frac{1}{3}$$\times$$\frac{15}{15}$=
=$\frac{10}{45}$ + $\frac{21}{45}$ -$\frac{15}{45}$=
=$\frac{10+21-15}{45}$ =$\frac{16}{45}$