Question

number of cows and hens grazing in the field is counted and found 20 heads and 70 legs how many cows where there are how many cows where they are​

Answer 1

Answer:

there are 15 cow grazing in the field.and 5 hen.

Answer 2

Answer:

15 cows and 5 hens

Step-by-step explanation:

Consider there are 15 cows. So the no.of legs will be 15×4=60 and the no.of legs of hens will be5×2=10