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Confusing market

A person used eight dollars to buy a chicken, then sold it at nine dollars , then he spend 10 bucks and bought it back, then sold it at 11 dollars to another person. How much did he earn?

Note by Jason Kang
4 years ago

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Total money received on sale - Total money spent \(=2\). Aditya Parson · 4 years ago

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@Aditya Parson That's what i thought Jason Kang · 4 years ago

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