Olympiad Test: Blood Relations - Class 10 MCQ

Introducing a man, woman said, “ His wife is the only daughter of my father. How is the man related to the woman?

Showing the man receiving the prize, “ Sanjay said, “He is the brother of my uncle’s daughter. Who is the man to Sanjay?

Pointing to a woman, Naren said, “She is the daughter of the only child of my grandmother. How is the woman related to Naren?

There are 6 children playing cricket, namely P, Q, R, S, T, and U. P & T are brothers. U is the sister of T. R is the only son of P’s uncle. Q & S are the daughters of the brother of C’s father. Then how many male players are there?

Mohini is Raju’s sister. Suman is Raju’s mother. Rohit is Suman’s father. Sanjana is Rohit’s mother. Then how is Mohini related to Rohit. 

I is the father of K. But K is not his son. M is the daughter of K. N is the spouse of I. J is brother of K. L is the son of J. O is the spouse of J. P is the father of O then who is son of N? 

A is uncle of B, who is daughter of C and C is daughter in law of E. How is A related to E?

If X + Y means X is the father of Y. X × Y means X is brother of Y. X – Y means X is mother of Y. then which of the following is true about R – P + Q? 

If A × B means A is the father of B.
‘A – B’ means A is the sister of B.
‘A +  B’ means A is the mother of B.
A ÷  B means A is the brother of B. then which of the following represents R is the niece of M?

‘A + B’ means ‘A is daughter of B’; ‘A – B’ means A is husband of B’; ‘A × B’ means A is brother of B. then if P + Q × R then which of the following is true? 

‘P + Q’ means P is the mother of Q. ‘P – Q’ means ‘P is brother of Q’; ‘P × Q’ means ‘P is sister of Q’. ‘P ÷ Q’ means P is father of Q. Then if J + K ÷ L – M then J is M’s.

‘A + B’ means ‘A is the son of B’; ‘A – B’ means ‘A is the wife of B’; ‘A × B’ means ‘A is the brother of B’; ‘A ÷ B’ means ‘A is mother of B’. ‘A = B’ means ‘A is sister of B’. Then what does L = N + M mean?