Fluid scruples (imperial) to teaspoons (US food nutrition labeling)

This free conversion calculator will convert fluid scruples (imperial) to teaspoons (US food nutrition labeling), i.e. fl s (imp) to tsp (US food). Correct conversion between different measurement scales.

The formula is $V_{\text{tsp (US food)}} = \frac{454609}{1920000} V_{\text{fl s (imp)}}$, where $V_{\text{fl s (imp)}} = 15$.

Therefore, $V_{\text{tsp (US food)}} = \frac{454609}{128000}$.

Answer: $15 \text{fl s (imp)} = \frac{454609}{128000} \text{tsp (US food)} = 3.5516328125 \text{tsp (US food)}.$