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MATH / Chris and Nathan order a giant cookie together. If Chris eats (2)/(7) of the cookie and Nathan eats (3)/(5) of the cookie, what fraction of the original cookie is left? · Discussion

Discussing Chris and Nathan order a giant cookie together. If Chris eats (2)/(7) of the cookie and Nathan eats (3)/(5) of the cookie, what fraction of the original cookie is left? · MATH

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