Ina zoo , each pigeon has 2 legs, and each rabbit has 4 legs. The head count of the two species together is 12 , and the leg count is 32. How many pigeons and how main rabbits are there in the zoo ?
Created: 6 months ago | Updated: 6 days ago
Job Solution Bangladesh Bank Bangladesh Bank - Assistant Director - 2012 গণিত
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Let,

R=X, P=(12-X)

A/Q,

        4X + 2(12 - X) = 32

        4X + 24 - 2X = 32

        2X = 8

        X = 4

        Rabbit = 4

pigeon =(12-X)=12-4=8

P=8, R=4

 

 

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