Question
5 cups of water can fill up a flask to the brim. 6 flasks of water can fill up a pail to the brim. What is the capacity of a cup if the capacity of the pail is 7 ℓ 200 mℓ?
4 m

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5 cups of water can fill up a flask to the brim. 6 flasks of water can fill up a pail to the brim. What is the capacity of a cup if the capacity of the pail is 7 ℓ 200 mℓ?