Question

16. The smallest number to be subtracted from 549162 in order to make is a perfect square is :
(a) 28
(b) 36
(c) 62
(d) 81
17. The least perfect square number which is exactly divisible by 4, 6, 8, 10 or 12.
(a) 480
(b) 1600
(c) 2500
(d) 3600​

Answer 1

Answer:

sorry don't know if anyone know answer

Answer 2

1) The smallest number to be subtracted from 549162 in order to make it a perfect square is 81.

2) 3600 ans