Youth group

This task is about calculating capacity.
party streamers        hat-and-horn-md.png
 
Sala is buying some lemonade for their youth group.

Question 1Change answer

a)  If one cup holds 200 ml, how many cups of drink will she get out of one litre of lemonade?
      cups

Question 1Change answer

b)  Sala invited 20 people and they each drank one 200 ml cupful.
     How many litres of lemonade were used?  litres

Question 1Change answer

c)  A bottle holds 2 litres.
     How many millilitres would be left in the bottle after a 200 ml cup was poured from it?
      millilitres