3.Say true or false and justify your answer: (i) 10 × 10^11 = 100^11 3.Say true or false and justify your answer: (i) 10 × 10^11 = 100^11 October 10, 2020 Category: Chapter 13 - Exponents and Powers , Maths , NCERT Class 7 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related