Question

Find the least no. That must be subtracted from 5607 so as to get a perfect square

Answer 1

131 should be subtracted to a perfect square

5607 - 131 = 5476
$5476 = {74}^{2}$

Answer 2

➡HERE IS YOUR ANSWER⬇

$\sqrt{5607} = 74.8799...$
which is not a perfect square.

Since we need a perfect square, less than 5607 on subtraction.

Then, the perfect square must be

74² = 5476

Hence, the required number be

= 5607 - 5476

= 131.

⬆HOPE THIS HELPS YOU⬅