Question

Find the square root of a greatest five digit number correct up to three decimal places, with full details solution​

Answer 1

Step-by-step explanation:

Greatest digit is 9

and

Greatest five digit number is 99999 .

$\sqrt{99999}$

$= > \sqrt{3 \times 3 \times 41 \times 271}$

$= > 3 \sqrt{41 \times 271}$

$= > 3 \sqrt{11111}$

Answer 2

Step-by-step explanation:

Division method

We know 99999 is largest

316

_____________

3 99999

+3 −9

_________ _____________

61 99

+1 −61

_________ _____________

626 3899

−3756

_____________

143

∴ 99999− 143= 99856

⇒

99856

=

316