Question
Min had some coffee. Each day, she drank an equal amount of coffee. At the end of the ninth day, she had 1500 mℓ of coffee left. At the end of the tenth day, she had 1100 mℓ of coffee left.
  1. What was the amount of coffee she drank each day?
  2. How much coffee did Min 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

Min had some coffee. Each day, she drank an equal amount of coffee. At the end of the ninth day, she had 1500 mℓ of coffee left. At the end of the tenth day, she had 1100 mℓ of coffee left.
  1. What was the amount of coffee she drank each day?
  2. How much coffee did Min have at first? Give your answer in litres and millilitres.