\[\left( - 0,3a^{4}bc^{3} \right)^{2} \cdot 5a^{2}c^{6} =\]
\[= 0,09a^{8}b^{2}c^{6} \cdot 5a^{2}c^{6} =\]
\[= 0,45a^{10}b^{2}c^{12}\]