January 1st, 2017, 10:09 PM  #1 
Newbie Joined: Dec 2016 From: United Kingdom Posts: 14 Thanks: 1  Need help for calculations.
Hello everyone, I need help to solve this GCSE exam question. I was practising since long days. Can anyone help me to come out from it? A large carton contains 4 litres of orange juice. Cylindrical glasses of height 10 cm and radius 3 cm are to be filled from the carton. How many glasses can be filled? You must show all your working. Last edited by skipjack; January 2nd, 2017 at 02:56 AM. 
January 1st, 2017, 10:39 PM  #2 
Senior Member Joined: Sep 2015 From: Southern California, USA Posts: 1,511 Thanks: 761 
what is the formula for the volume of a cylinder? given the dimensions of your glasses what is the volume of each glass? how many cm^3 are in 1 litre? So how many are in 4 litres? So how many glasses can be filled? 

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