4.Express the number appearing in the following statements in standard form: (i) The Earth has 1,353,000,000 cubic km of sea water. 000 cubic km of sea water. 000. 353 4.Express the number appearing in the following statements in standard form: (i) The Earth has 1 October 10, 2020 Category: Chapter 13 - Exponents and Powers , Maths , NCERT Class 7 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related