puzzles based blood relation section 5 Detailed Explanation And More Example

Answer: (e)

[Note:C is the gaughter-in-law of A who is the grand mother of F means C is the mother of F . But F is the son of B.So, B is C’s husband .But C,the lawyer , is married to the Doctor . So,B is the Doctor . F , the Accountant , will be the son of B and C . E is the unmarried Engineer .So, the other married couple can be that of grandmother of F i.e. Aans D . But D, the Salesman , is married to the Lady Teacher. So,D, the Salesman , is the grandfather of F, father of B and the husband of A , the Lady Teacher]

The two couples are C and B ; D and A which is among the choice

Answer: (a)

[Note:C is the gaughter-in-law of A who is the grand mother of F means C is the mother of F . But F is the son of B.So, B is C’s husband .But C,the lawyer , is married to the Doctor . So,B is the Doctor . F , the Accountant , will be the son of B and C . E is the unmarried Engineer .So, the other married couple can be that of grandmother of F i.e. Aans D . But D, the Salesman , is married to the Lady Teacher. So,D, the Salesman , is the grandfather of F, father of B and the husband of A , the Lady Teacher]

D is the grandfather of F

Answer: (c)

D is the husband of A. E is the son of D’s brother. Therefore, A is the aunt of E

Answer: (d)

[Note:C is the gaughter-in-law of A who is the grand mother of F means C is the mother of F . But F is the son of B.So, B is C’s husband .But C,the lawyer , is married to the Doctor . So,B is the Doctor . F , the Accountant , will be the son of B and C . E is the unmarried Engineer .So, the other married couple can be that of grandmother of F i.e. Aans D . But D, the Salesman , is married to the Lady Teacher. So,D, the Salesman , is the grandfather of F, father of B and the husband of A , the Lady Teacher]

Clearly , B is the Doctor

Answer: (b)

[Note:C is the gaughter-in-law of A who is the grand mother of F means C is the mother of F . But F is the son of B.So, B is C’s husband .But C,the lawyer , is married to the Doctor . So,B is the Doctor . F , the Accountant , will be the son of B and C . E is the unmarried Engineer .So, the other married couple can be that of grandmother of F i.e. Aans D . But D, the Salesman , is married to the Lady Teacher. So,D, the Salesman , is the grandfather of F, father of B and the husband of A , the Lady Teacher]

Clearly , from the given data , the relation between E and F cannot be determined

Answer: (d)

C is B’s daughter and D is B’s son. So, D is the brother of C. E is a male married to C. So, E is the husband of C, whose brother is D. Thus, D is the brother-in-law of E.