Question

1rupees to 50 paise .find the ratio

Answer 1

$$\begin{gathered} 1\mathrm{Rupee}=100\mathrm{paise} \\ \mathrm{So},\frac{1\mathrm{Rupee}}{50\mathrm{paise}}=\frac{100\mathrm{paise}}{50\mathrm{paise}}=\frac{2}{1} \\ \mathrm{So},\mathrm{required}\mathrm{ratio}=2:1 \end{gathered}$$