8. A four-digit number 4ab5 is divisible by 55. Then the value of b – a is 8. A four-digit number 4ab5 is divisible by 55. Then the value of b – a is August 11, 2021 Category: Chapter 16 - Playing with Numbers , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related