A family has a man, his wife, their four sons and their wives. The family of every son also has 3 sons and one daughter. Find out the total number of male members in the whole family. MCQ with Answer and Explanation
A family has a man, his wife, their four sons and their wives. The family of every son also has 3 sons and one daughter. Find out the total number of male members in the whole family.
A. 16
B. 17
C. 12
D. 15
Answer: Option B
Solution (By JKSSB Mock Tests)
Total males = 1 (the man) + 4 (his sons) + 12 (3 grandsons from each of the 4 sons). 1 + 4 + 12 = 17 males.
A + B means 'A is the father of B;
A Ă— B means 'A is the brother of B;
A + B means 'A is the sister of B;
Which of the following expressions shows that H is the grandson of P?
Explanation:
Option A starts with P as a father (generation +2), moving down through K and D to H as a male (via x M), fulfilling the grandson criteria perfectly.
Bharat and Sapna are husband and wife. Rohit and Bharat are brothers. Suresh is the father of Rohit. Sapna's son is Krish. How is Krish related to Suresh?
Explanation:
Krish is the son of Bharat and Sapna. Since Suresh is the father of Bharat (as he is Rohit's father and they are brothers), Krish is Suresh's grandson.
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