Convert Metric teaspoon to US teaspoon
Unit definitions
Metric teaspoon
The metric teaspoon is equal to $5$ milliliters.
US teaspoon
$80$ US minims are equal to $1$ US teaspoon.
How to convert Metric teaspoon to US teaspoon
$$\text{Volume}_{\text{tsp (us)}} = \text{Volume}_{\text{tsp (metric)}} \cdot 1.014420679768978268999044334566003$$
Examples
Example 1
Convert $50.0\ \text{tsp (metric)}$ to $\text{tsp (us)}$.
$$\text{Volume}_{\text{tsp (us)}} = 50.0 \cdot 1.014420679768978268999044334566003$$
$$\text{Volume}_{\text{tsp (us)}} = 50.721034$$
$$\therefore \ 50.0\ \text{tsp (metric)} = 50.721034 \ \text{tsp (us)}$$
Example 2
Convert $65.0\ \text{tsp (metric)}$ to $\text{tsp (us)}$.
$$\text{Volume}_{\text{tsp (us)}} = 65.0 \cdot 1.014420679768978268999044334566003$$
$$\text{Volume}_{\text{tsp (us)}} = 65.937344$$
$$\therefore \ 65.0\ \text{tsp (metric)} = 65.937344 \ \text{tsp (us)}$$
Example 3
Convert $110.0\ \text{tsp (metric)}$ to $\text{tsp (us)}$.
$$\text{Volume}_{\text{tsp (us)}} = 110.0 \cdot 1.014420679768978268999044334566003$$
$$\text{Volume}_{\text{tsp (us)}} = 111.586275$$
$$\therefore \ 110.0\ \text{tsp (metric)} = 111.586275 \ \text{tsp (us)}$$
Example 4
Convert $130.0\ \text{tsp (metric)}$ to $\text{tsp (us)}$.
$$\text{Volume}_{\text{tsp (us)}} = 130.0 \cdot 1.014420679768978268999044334566003$$
$$\text{Volume}_{\text{tsp (us)}} = 131.874688$$
$$\therefore \ 130.0\ \text{tsp (metric)} = 131.874688 \ \text{tsp (us)}$$
Example 5
Convert $165.0\ \text{tsp (metric)}$ to $\text{tsp (us)}$.
$$\text{Volume}_{\text{tsp (us)}} = 165.0 \cdot 1.014420679768978268999044334566003$$
$$\text{Volume}_{\text{tsp (us)}} = 167.379412$$
$$\therefore \ 165.0\ \text{tsp (metric)} = 167.379412 \ \text{tsp (us)}$$