Question

how many natural numbers lie between 8square and9square​

Answer 1

Answer:

there are 16 numbers are in between 8square 9square

Answer 2

Answer:

9^2 = 81 and 8^2 = 64

So the numbers from 65 - 80 lie between 8 and 9 squares.

The total numbers are 80-65+1 = 16