How many cows and chickens did farmer Amogh buy?

Question

Farmer Amogh has bought new cows and chickens. Together, the animals have 25 heads and 72 legs. How many cows and chickens did farmer Amogh buy?

Answer 1

Assume
number of Cows are X
number of chickens are Y

Now we have two equations
X + Y = 25
4X + 2Y = 72

On solving these two we find X=11 and Y=14 so answer is 11 Cow and 14 chicken

Answer 2

Let the number of cows be X and number of Chickens be Y

then,

X + Y = 25
4X + 2Y = 72

by, solving these two, we will get X = 11 and Y = 14

Answer 3

11 Cows and 14 Chickens