Question

Cet 1. What is the rational number between 1/2 and 1/3 ​

Answer 1

let x=1/3 And y=1/2

.: required rational number lying between x and y

=1/2 (x+y) =1/2(1/3+1/2)=1/2×5/6=5/12

hence,5/12 is a rational number lying between 1/2 And 1/3