\[2\frac{1}{4} \cdot 2\frac{2}{27} + \left( 3\frac{1}{6} + 4\frac{5}{6} \cdot \frac{11}{29} \right) \cdot 1\frac{1}{15} =\]
\[= \frac{9 \cdot 56}{4 \cdot 27} + \left( \frac{19}{6} + \frac{29 \cdot 11}{6 \cdot 29} \right) \cdot \frac{16}{15} =\]
\[= \frac{14}{3} + \left( \frac{19}{6} + \frac{11}{6} \right) \cdot \frac{16}{15} =\]
\[= \frac{14}{3} + \frac{30 \cdot 16}{6 \cdot 15} = \frac{14}{3} + \frac{16}{3} =\]
\[= \frac{30}{3} = 10\]