5. Find the value of m for which 5m ÷ 5^-3 = 5^5. 5. Find the value of m for which 5m ÷ 5^-3 = 5^5. October 12, 2020 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related