Question
Cup W has a capacity of 320 mℓ. Cup X has a capacity that is 220 mℓ more than that of Cup W but 180 mℓ less than Cup Y. Find the capacity of Cup Y.
4 m

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Cup W has a capacity of 320 mℓ. Cup X has a capacity that is 220 mℓ more than that of Cup W but 180 mℓ less than Cup Y. Find the capacity of Cup Y.