Question

For each of the following numbers, find the smallest whole number by which it should be divided so
as to get a perfect square. Also, find the square root of the square number so obtained.
(i) 2925
(ii) 2800
(iii) 2645​

Answer 1

Explanation:

Hence, the given number is not a perfect square. Thus, 2645 needs to be divided by 5 to become a perfect square. Thus, the required smallest whole number by which it should be divided so as to get a perfect square number is 5 and the square root is √529= 23.