Question

Find the greatest number of
atest number of seven-digits which is a perfect square. Also, find its square root.​

Answer 1

Answer:

3,162.27766 is the square root of a smallest 8 digit number and thus the greatest integer having the greatest 7 digit square is 3,162. This is because the square of the next integer i. e. 3,163 is going to be an 8 digit number as discussed above. Thus, 3,162 is the required answer.

Answer 2

Step-by-step explanation:

greatest no. of 7 digit=99999

find square root of 99999 by long division method

then find the square of the number which you get as quotient

Now

subtract this number from square of a number which just comes after that no.

you will get your answer