Eloise makes 1.2 litres of salad dressing. She stores the salad dressing in jar of two different sizes , as shown. Each jar has a square base. She fills the jars to the height shown.
a. Work out the volume of the large jar Eloise works out that she can fill at least 10 jars with salad dressing.
b. Without actually calculating the number of large jars that Eloise can fill, Explain whether you think this is a reasonable answer or not.
Eloise wants to store the dressing in a mixture of large and small jars.
c. What is the best way for Eloise to do this?