4. A machine in a soft drink factory fills 840 bottles in six hours. How many bottles will it fill in five hours? 4. A machine in a soft drink factory fills 840 bottles in six hours. How many bottles will it fill in five hours? October 12, 2020 Category: Chapter 13 - Direct and Inverse Proportions , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related