Question

What number must 200 be multiplied by to make it a perfect square​

Answer 1

2

Explanation:

Thus, we must multiply 200 by 2, so that the product becomes a perfect square. 400 is asquare of 20. So, the least number is 2, by which 200 must be multiplied so that the product becomes a perfect square.

Answer 2

Explanation:

200 = 2 * 2 * 2 * 5 * 5

To make it a perfect square, you need to multiply by 2

200 * 2 = 400 = 20²