Question

How many non square number lie between square of 80and 81

Answer 1

Answer :

There are 0 non square number between 80 and 81 because there is no number between 80 and 81.

➺ Non square number : Non - Square number are those numbers which are not the square of any number. For example : 13,17 and many more.

Answer 2

Answer:

161 non square numbers are between the square of 80 and 81 which is 6400 and 6561 respectively