[tex]\begin{gathered} \text{ She sold 4 of 32, sothe initial ratio is } \\ 4\colon32,or_{} \\ \frac{4}{32} \\ \text{But we kno that} \\ \frac{4}{32}=\frac{8}{64} \\ \\ \text{and simplifyng,} \\ \frac{4}{32}=\frac{2}{16} \\ \\ \\ \text{ Or, dividying the expression 4:32 by 4, we get} \\ 1\colon8 \\ \\ \text{Thus another equivalent ratios are} \\ 1\colon8 \\ \frac{2}{16} \\ \frac{8}{64} \end{gathered}[/tex]
