Question

Find the largest 3 digit number which is a perfect square

Answer 1

So if 38 will be addede to 999 then it will become a 4 digit number. Therefore to find the largest 3 digit perfect square we will subtract 38 from 999. 999 - 38 = 961. Hence 961 isthe largest 3 digit perfect square whose square root is 31

Answer 2

Answer:

961 is the largest  3 digit number that is a perfect square.

It's square root is 31

Step by step:

if 38 will be add to 999 then it will become a 4 digit number. Therefore to find the largest 3 digit perfect square we will subtract 38 from 999. 999 - 38 = 961.