Question

What is the number that should be substract from 682 from perfect root square?

Answer 1

Answer:

6

Step-by-step explanation:

The possible values are

25 * 25 = 625

26 * 26 = 676

27 * 27 = 729.

So the nearest perfect square is 676.

The number that must be subtracted = 682 - 676 = 6.