Question

How many non square numbers are there between 4484 and 4624

Answer 1

25 non square  numbers are there

Answer 2

We have to find out how many square numbers are there between 4484 and 4624. At first we took the root value of both the extreme numbers.

So, √4484 = 66.96 and, √4624 = 68

Then we can find all the natural numbers between 66.96 and 68 whose square is in between 4484 and 4624.

So, the only square number is 67^2 = 4489.

Then, non square number present in between 4484 and 4624 is

= total number present in there - number of square number

= [(4624-4484) - 1] -1

= 138 (ans.)