The square root of H lies inbetween (10/3)^{2} and (24/5)^{2}

We first fine 10/3 squared and 24/5 squared.

10/3 squared is 11.111111111111...

and 24/5 squared is 23.04

Find the amount of integers inbetween.

12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23

Count them up and there you have it.

Yay!