Question

How to find rational number between two rationls

Answer 1

You can always find a rational number between other two by finding the mid number.

For example, between 2.45 and 2.78
Midnumber(midpoint) = (2.45+2.78)/2 = 5.23 /2 =2.615

So you get 2.615 which is between 2.45 and 2.78