Question

find the smallest whole number by which it should be divided to make 550 a perfect square​

Answer 1

Step-by-step explanation:

Prime Factorization of 550

=2 x 5 x 5 x 11

=5² x 22

550 ÷ 22 = 5² ÷ 22

25 = 5²

Hence 550 should be divided by 22 to make it a perfect square.