Question 1

How T is related to S "W ÷ T - H + V - S"?

Accepted Answer

T is Grand father

Question 2

The expression means "S ÷ T - H X V - N"?

Accepted Answer

S is Great grandmother of N

Question 3

Which of the following represent " M is nephew of R"?

Accepted Answer

None of these

Question 4

Deepak said to Nitin, "That boy playing with the football is the younger of the two brothers of the daughter of my father's wife." How is the boy playing football related to Deepak?

Accepted Answer

Father's wife — Mother; Mother's daughter — Sister; Sister's younger brother — His brother. So, the boy is Deepak's brother.

Question 5

A is the mother of B. C is the father of B and C has 3 children. On the basis of this information, find out which of the following relations is correct:

Accepted Answer

∴ C has three children but we can't say that he has three daughters or three sons. So, options (a) and (b) are incorrect. Also, we don't know that B is a boy or girl. So, option (c) is also incorrect.

Question 6

Kalyani is mother-in-law of Veena who is Sister-in-law of Ashok. Dheeraj is father of Sudeep, the only brother of Ashok. How is Kalyani related to Ashok?

Accepted Answer

NA

Question 7

If 'A + B' means 'A is brother of B', 'A – B' means 'A is sister of B', 'A × B' means 'A is wife of B', and 'A ÷ B' means 'A is father of B', then which of the following indicates 'S is son of P'?

Accepted Answer

As 'S' is a female in options (a) and (b), they can be rejected directly. The gender of 'S' in option (c) is not known, hence, it can also be eliminated. Now, check option (d).

Question 8

A + B means B is brother of A; A × B means B is husband of A; A – B means A is mother of B; and A ÷ B means A is father of B. Then which of the following expressions indicates 'P' is grandmother of 'T'?

Accepted Answer

(c) is ruled out because we need two generation-change signs (– and ÷) between P and T. Same is the case with (a). Again, (d) is ruled out because P + Q does not give the sex of P. Now, check (b) (P) (-) ⟷ Q (+) ↓ R(-) ↓ T

Question 9

Which of the following means M is the daughter of K?

Accepted Answer

NA

Question 10

Which of the following statement(s) is redundant to answer the above question?

Accepted Answer

NA

Question 11

Which of the following means R is nephew of T?

Accepted Answer

If R is nephew of T then the required equation must depict R as a male. Reject option (b) and (c) because in these equations the symbol '—' denotes the gender of Q and N respectively. The sex of R remains unknown. Reject (d) and (e) because these equations depict R older than T. Now, check (a)

Question 12

Which of the following is/are redundant to answer the above question?

Accepted Answer

R + N – Q × T is the required equation to answer the previous question. Here the used symbols are '+', `–' and '×'. Therefore, redundant part of the symbols given in the direction is statement (i).

Question 13

What is the profession of E?

Accepted Answer

E is an engineer.

Question 14

How is A related to E?

Accepted Answer

A is grandfather of E.

Question 15

How many male members are there in the family?

Accepted Answer

Gender of F and E is not clear, hence total number of male cannot be determined.

Question 16

What is the profession of A?

Accepted Answer

A is a doctor.

Question 17

Which of the following is one of the pairs of couples in the family?

Accepted Answer

A and D is the pair of couples in the family.

Question 18

What will come in the place of the question mark, to establish that Q is the nephew of T in the expression 'Q? R ÷ S × T'

Accepted Answer

On putting sign (–) in place of question mark (?) From the below figure, it is clear that Q is the nephew of T.

Question 19

Which of the following relations are true based upon the relations given in the equation 'A – B × C + D – E'?

Accepted Answer

Hence, none of true.

Question 20

Who is the husband of P?

Accepted Answer

Q is husband of P.

Blood Relation Test Questions