A man has some hens and cows. If the number of heads be 48 and number of feet be 140, how many cows are there ?

Krishan has some hens and some cows.If the total number of animal heads is 59 and the total number of feet is 190, how many cows does Krishan have? (a) 23 (b) 32 (c) 36 (d) Cannot be determined

A man has some hens and cows. If the number of heads : number of feet = 12:35, find out the number of hens, if the number of heads alone is 48.

Gopal has some hens and some goats. If the total number of animal heads are 43 and total number of feet are 142 ,how many hens does Gopal have?

Bhuvan has some hens and some cows.if the total number of animal heads are 71 and the total number of feet are 228 how many hens does bhuvan have?