Question

Find the square root of this number : 0.045369

(Ans. 0.213)

Please help​.....

Please

Answer 1

$\sqrt{0.045369} \\ = \frac{ \sqrt{45369} }{ \sqrt{1000000} } \\ = \frac{213}{1000} \\ = 0.213$

HOPE THIS COULD HELP!!!

Answer 2

Well the picture you are seeing above is done by following the process of DIVISION METHOD. All rules are followed on proceeding the above solution. I hope that solution is clear to you.

Now, for easy and more - convenient solution, we also can solve it in an another excellent process. The process is shown under :

$\sqrt{0.045369}$

$= \sqrt{ \frac{45369}{1000000} }$

$= \sqrt{ \frac{213 \times 213}{1000 \times 1000} }$

$= \sqrt{( { \frac{213}{1000} })^{2} }$

$= \frac{213}{1000}$

$= 0.213$

This is the other process by which you are able to solve this question more easily.

But, answer will come out same, whether you follow the first or second process.