A family has a man, his wife, their four sons and their wives. The family of every sons also has 3 sons and one daughter. Find out the total number of male members in the whole family.
- None of these
Correct Answer: Option(d)
Solution: Explanation Option (d) is correct. The male members in the family are: The man himself; his four sons; and his (3×4)=12grandsons. Hence total number of male members = (1+4+12)=17. Rest of the options is incorrect because of the correctness of option (D).