и) $$2\frac{5}{8} : \frac{8}{32} = \frac{21}{8} : \frac{8}{32} = \frac{21}{8} \cdot \frac{32}{8} = \frac{21 \cdot 32}{8 \cdot 8} = \frac{672}{64} = \frac{21}{2} = 10\frac{1}{2}$$
Ответ: $$10\frac{1}{2}$$