18 milliliters in metric teaspoons

Conversion formula
How to convert 18 milliliters to metric teaspoons?

We know (by definition) that: $1\mathrm{ml}\approx 0.2\mathrm{brteaspoon}$

We can set up a proportion to solve for the number of metric teaspoons.

Now, we cross multiply to solve for our unknown $x$:

Conclusion: 18 ⁢ ml ≈ 3.6 ⁢ brteaspoon

Conversion in the opposite direction

The inverse of the conversion factor is that 1 metric teaspoon is equal to 0.277777777777778 times 18 milliliters.

It can also be expressed as: 18 milliliters is equal to $\frac{1}{\mathrm{0.277777777777778}}$ metric teaspoons.

Approximation

An approximate numerical result would be: eighteen milliliters is about zero metric teaspoons, or alternatively, a metric teaspoon is about zero point two eight times eighteen milliliters.