Convert Fluid drachm (UK) to US fluid ounce
Unit definitions
Fluid drachm (UK)
$3$ UK fluid scruples are equal to $1$ UK fluid drachm.
US fluid ounce
$\frac{1}{128}$ of a US liquid gallon is a US fluid ounce.
How to convert Fluid drachm (UK) to US fluid ounce
$$\text{Volume}_{\text{oz (us)}} = \text{Volume}_{\text{fl drc}} \cdot 0.3602849776007354448495582746355185$$
Examples
Example 1
Convert $50.0\ \text{fl drc}$ to $\text{oz (us)}$.
$$\text{Volume}_{\text{oz (us)}} = 50.0 \cdot 0.3602849776007354448495582746355185$$
$$\text{Volume}_{\text{oz (us)}} = 18.014249$$
$$\therefore \ 50.0\ \text{fl drc} = 18.014249 \ \text{oz (us)}$$
Example 2
Convert $90.0\ \text{fl drc}$ to $\text{oz (us)}$.
$$\text{Volume}_{\text{oz (us)}} = 90.0 \cdot 0.3602849776007354448495582746355185$$
$$\text{Volume}_{\text{oz (us)}} = 32.425648$$
$$\therefore \ 90.0\ \text{fl drc} = 32.425648 \ \text{oz (us)}$$
Example 3
Convert $120.0\ \text{fl drc}$ to $\text{oz (us)}$.
$$\text{Volume}_{\text{oz (us)}} = 120.0 \cdot 0.3602849776007354448495582746355185$$
$$\text{Volume}_{\text{oz (us)}} = 43.234197$$
$$\therefore \ 120.0\ \text{fl drc} = 43.234197 \ \text{oz (us)}$$
Example 4
Convert $135.0\ \text{fl drc}$ to $\text{oz (us)}$.
$$\text{Volume}_{\text{oz (us)}} = 135.0 \cdot 0.3602849776007354448495582746355185$$
$$\text{Volume}_{\text{oz (us)}} = 48.638472$$
$$\therefore \ 135.0\ \text{fl drc} = 48.638472 \ \text{oz (us)}$$
Example 5
Convert $160.0\ \text{fl drc}$ to $\text{oz (us)}$.
$$\text{Volume}_{\text{oz (us)}} = 160.0 \cdot 0.3602849776007354448495582746355185$$
$$\text{Volume}_{\text{oz (us)}} = 57.645596$$
$$\therefore \ 160.0\ \text{fl drc} = 57.645596 \ \text{oz (us)}$$