Question

√0.04=??please solve it

Answer 1

$\sqrt{0.04}$

$=\:\sqrt{\frac{4}{100}}$

$=\:\sqrt{\frac{1}{25}}$

$=\:\frac{\sqrt{1}}{\sqrt{25}}$

$=\:\frac{\sqrt{1}}{\sqrt{5^2}}$

$=\:\frac{1}{5}\:( Ans )$

$=\:0.2\:( Alternate\:Ans )$

Answer 2

Hey Mate !

Here's your answer

Alternative Method

√ 0.04

=> √4 / 100

By cancellation , We get

=> √1 / 25

=>√1 / √5²

Root cancelled

=>1 / 5 or 0.2