List three rational numbers between -2 over 5 , -2 over 7

Given:

Two rational numbers are and .

To find:

The three rational numbers between the given two numbers.

Solution:

Two rational numbers are and . First we need to make denominators common.

and,

Now, we have same denominators. Numerators are -14 and -10.

So, three numbers between -14 and -10 are -11, -12 ,13.

Therefore, the three rational numbers between and are .