Question

There are some goats and chickens in a field. If the number of matte legs is 180 and the number of eyes is 120, how many chickens and goats are there in the field? ​

Answer 1

Answer:

Goats (Legs/Eyes) ⠀⠀⠀⠀⠀Chickens (Legs/Eyes)

⠀⠀4/2 = 2⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀2/2 = 1

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀Mean (Legs/Eyes)

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀180/120 = 3/2

⠀⠀2 - 3/2 = 1/2⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀3/2 - 1 = 1/2

⠀⠀⠀1⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀1

So If 120 Eyes ; Means 60 Heads.

& Dividing it into 1 : 1

Hence, 30 Goats & Chickens each.