Question

Find a rational number between 3/5 and 4/5 ( see I just only want one so please don't give me all five)

give me the process too
Thanks ​

Answer 1

`(7)/(10)`

Explanation:

We need to find a rational number between 3/5 and 4/5.

We can find a rational number between two fractions as :

`(a+b)/(2)`

We have, a = 3/5 and b = 4/5

So,

`((3)/(5)+(4)/(5))/(2)\\\\=((7)/(5))/(2)\\\\=(7)/(10)`

So, a rational number between 3/5 and 4/5 is equal to 7/10.