Question

1. Find a rational number between and 1/3 and
3/ 7​

Answer 1

Answer:

First of all we will have to make the denominators same by LCM method.

LCM of 3 & 7 is 21

Therefore, 7/21 and 9/21

Clearly, 8/21 is a rational number between 7/21 and 9/21

       Or, 8/21 is a rational number between 1/3 and 3/7