Question

Find the value of $\frac{1}{\sqrt{10}}$. If $\sqrt{10}$ =3.162

Answer 1

$\frac{1}{\sqrt{10}}.=?if\sqrt{10}=3.162$
$\therefore \frac{1}{\sqrt{10}}=\frac{1}{3.162}=0.316255$
0.3162 is the answer.