# How do you simplify  3 / (5 sqrt (12))?

It is $\frac{\sqrt{3}}{10}$
It is $\frac{3}{5 \cdot \sqrt{12}} = \frac{3}{5 \cdot \sqrt{3 \cdot 4}} = \frac{3}{5 \cdot \sqrt{3} \cdot 2} = \frac{\sqrt{3}}{10}$