3) 36x¹⁶y¹⁴ : 18x¹⁸y¹⁰/11m³;

3) $$36x^{16}y^{14} : \frac{18x^{18}y^{10}}{11m^3} = 36x^{16}y^{14} \cdot \frac{11m^3}{18x^{18}y^{10}} = \frac{36 \cdot 11 \cdot x^{16} \cdot y^{14} \cdot m^3}{18x^{18}y^{10}} = \frac{2 \cdot 11 \cdot y^{14-10} \cdot m^3}{x^{18-16}} = \frac{22y^4m^3}{x^2}$$

Ответ: 22m³y⁴/x²