Question

In a herd of animals there are hens and buffalos. If there are 120 eyes and 180 legs. How many hens and buffalos are there?
⚠️SOLVE ALGEBRAICALLY⚠️
⚠️NEED STEPS⚠️

Answer 1

120 eyes = 6oanimals

Let x be the no. of hens

and 60-x be the no. of buffalos

then Xx2+(6 o -x)=l80

solving we get x=30

so no. of hens=30

no. of buffaloes=30

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