Chicken and rabbits are in a same cage. As we all know, chicken has two legs but rabbit has four. Now. we know the number of legs in the cage is A, please tell me how many animals may in the cage at least
Chicken and rabbits are in a same cage. As we all know, chicken has two legs but rabbit has four. Now we know the number of legs in the cage is A, please tell me how many animals may in the cage at least and at most.

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