Question
A farm had the same number of ducks, chickens and pigs. After selling 17 chickens and buying another 136 pigs, the farm now has 4 times as many pigs as chickens. How many ducks does the farm have?
4 m

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A farm had the same number of ducks, chickens and pigs. After selling 17 chickens and buying another 136 pigs, the farm now has 4 times as many pigs as chickens. How many ducks does the farm have?