What is between 40.7 and 43.6?

The numbers between 40.7 and 43.6 include all decimal values that fall within that range. For example, 40.8, 41.5, 42.0, and 43.0 are all valid numbers between the two. Additionally, there are infinitely many decimal values, such as 41.25 or 42.75, that also lie within this range.