Fluid drachms/drams (US) to tablespoons (Australian metric)

This free conversion calculator will convert fluid drachms (US) to tablespoons (Australian metric), i.e. fl dr (US) to tbsp (AU metric). Correct conversion between different measurement scales.

The formula is $V_{\text{tbsp (AU metric)}} = \frac{473176473}{2560000000} V_{\text{fl dr (US)}}$, where $V_{\text{fl dr (US)}} = 15$.

Therefore, $V_{\text{tbsp (AU metric)}} = \frac{1419529419}{512000000}$.

Answer: $15 \text{fl dr (US)} = \frac{1419529419}{512000000} \text{tbsp (AU metric)}\approx 2.77251839648437 \text{tbsp (AU metric)}.$