Example 5 : If x = 1/3 and y = 6/7 then xy – y/x = _______. Example 5 : If x = 1/3 and y = 6/7 then xy - y/x = _______. July 7, 2021 Category: Chapter 1 - Rational Numbers , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related