Question
Eva had some coffee. Each day, she drank an equal amount of coffee. At the end of the eighth day, she had 1300 mℓ of coffee left. At the end of the ninth day, she had 1000 mℓ of coffee left.
  1. What was the amount of coffee she drank each day?
  2. How much coffee did Eva have at first? Give your answer in litres and millilitres.
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Eva had some coffee. Each day, she drank an equal amount of coffee. At the end of the eighth day, she had 1300 mℓ of coffee left. At the end of the ninth day, she had 1000 mℓ of coffee left.
  1. What was the amount of coffee she drank each day?
  2. How much coffee did Eva have at first? Give your answer in litres and millilitres.