Question

Find the greatest number of 3-digit which is a perfect square.

Answer 1

961

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 digits perfect square whose root is 31

Step-by-step explanation:

so 38 is added to 999 it is 4 digits number

subtract the 38 from 999 you will get 961

l hope you understand