Question

there are some hens and goat ina farm.ramu counded their heads as 61and legs as 194.fund the numbers of hens andgoat​

Answer 1

Answer:

number of hens are 25 and number of goats are 36

Step-by-step explanation:

Let number of hens be 'X'

Let number of goats be 'Y'

Both hens and goats will have only one head

So, X + Y = 61 (Eq-1)

Hen will have 2 legs and goat will have 4 legs

So, 2X + 4Y = 194 => X + 2Y = 97 (Eq-2)

(Eq-2) - (Eq-1)

    X + 2Y = 97

-    X + Y = 61

___________

 Y = 36

then X = 61 - 36 => X = 25