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OTI365 - NTSE - X Standard
NTSE Mental Ability Test - Blood Relation Practice Questions

Mental Ability Test - Blood Relation

Exam Duration: 45 Mins Total Questions : 30

1 )

Read the following information carefully and answer the questions that follow:
A $\delta $ B means A is brother of B
A B means A is father of B
AB means A is sister of B
A@B means A is mother of B.
M N, N@R, R$\delta $T so how is M related to T?

(a)
Grandfather
(b)
Father
(c)
Grandson
(d)
Uncle

2 )

Introducing a man, Charanjeet said "His wife is the only daughter my wife." How is man related to Charanjeet?

(a)
Son
(b)
Son in law
(c)
Grandson
(d)
Uncle

3 )

Read the following information carefully and answer the following question
A B means A is wife of B
A $\delta $ B means A is brother of B
AB means A is daughter of B
A#B means A is son of B.
If M$\delta $ NO#P, P,how is N related to P?

(a)
Son
(b)
Daughter-in-law
(c)
Father
(d)
Uncle

4 )

(a)
A#BC$\delta $D
(b)
DC#BA
(c)
A$\delta $BCD
(d)
D$\delta $BC#A

5 )

(a)
Grandmother
(b)
Mother
(c)
Can't be determine
(d)
None of these

6 )

Read it carefully and answer the following question.
A $\times $ B means B is sister of A
A $\div $ B means B is father of A
A%B means B is wife of A
A B means B is son of A.
If A$\div $BC%D, how is A related to D?

(a)
Son
(b)
son in law
(c)
grandson
(d)
Can't be determine

7 )

If A is the brother of B; B is the sister of C; and C is the father of D, how D is related to A?

(a)
Brother
(b)
Sister
(c)
Nephew
(d)
Cannot be determined

8 )

Pointing to a photograph of a boy Suresh said, "He is the son of the only son of my mother." How is Suresh related to that boy?

(a)
Brother
(b)
Uncle
(c)
Cousin
(d)
Father

9 )

Pointing to a man on the stage, Ritu said, "He is the brother of the daughter of the wife of my husband." How is the man on the stage related to Ritu?

(a)
Husband
(b)
Cousin
(c)
Nephew
(d)
Son

10 )

Pointing to Lalit in the photograph, Rajan said, "His mother has only one grandchild whose mother is my sister."How is Rajan related to Lalit?

(a)
Brother
(b)
Brother-in-law
(c)
Father-in-law
(d)
Data inadequate

11 )

If M $\times $ N means M is the daughter of N; M + N means M is the father of N; M % N means M is the mother of N and M - N means M is the brother of N, then P % Q + R T $\times $ K indicates which relation of P to K?

(a)
Daughter-in-law
(b)
Sister-in-law
(c)
Aunt
(d)
None of these

12 )

If P + Q means P is the brother of Q; P $\times $ Q means P is the father of Q and P - Q means P is the sister of Q, which of the following relations shows that I is the niece of K?

(a)
K + Y + Z - I
(b)
K + Y $\times $ I - Z
(c)
Z - I $\times $ Y + K
(d)
K $\times $ Y + 1- Z

13 )

If A $ B means A is the brother of B; B * C means B is the son of C; C @ D means C is the wife of D and A # D means A is the son of D, how C is related to A?

(a)
Maternal grandmother
(b)
Maternal aunt
(c)
Aunt
(d)
Mother

14 )

Introducing a man, a woman said, "He is the only son of the mother of my mother." How is the woman related to the man?

(a)
Mother
(b)
Sister
(c)
Niece
(d)
Maternal aunt

15 )

Read the following statements:
1. B5D means B is the father of (D)
2. B9D means B is the sister of (D)
3. B4D means B is the brother of (D)
4. B3D means B is the wife of (D)
Which of the following means F is the mother of K?

(a)
F3M5K
(b)
F5M3K
(c)
F9M4N3K
(d)
F3M5N3K

16 )

Pointing to a person, Deepak said, "His only brother is the father of my daughter's father". How is the person related to Deepak?

(a)
Father
(b)
Grandfather
(c)
Uncle
(d)
Brother-in-law

17 )

Pointing towards a man, a woman said, "His mother is the only daughter of my mother." How is the woman related to the man?

(a)
Mother
(b)
Grandmother
(c)
Sister
(d)
Daughter

18 )

Introducing Salman, Aamir says, "She is the wife of only nephew of only brother of my mother." How Salman is related to Aamir?

(a)
Wife
(b)
Sister
(c)
Sister-in-law
(d)
Data is inadequate

19 )

If A + B means A is the sister of B; A $\times $ B means A is the wife of B, A % B means A is the father of B and A-B means A is the brother of (B) Which of the following means T is the daughter of P?

(a)
P $\times $Q % R + S - T
(b)
P $\times $ Q % R - T + S
(c)
P $\times $ Q % R + T - S
(d)
P $\times $ Q % R + S + T

20 )

If A + B means A is the brother of B; A $\times $ B means A is the son of B; and A % B means B is the daughter of A then which of the following means M is the maternal uncle of N?

(a)
M + O $\times $ N
(b)
M % O $\times $ N + P
(c)
M + O % N
(d)
None of these

21 )

A is the son of C; C and Q are sisters; Z is the mother of Q and P is the son of Z. Which of the following statements is true?

(a)
P and A are cousins
(b)
P is the maternal uncle of A
(c)
Q is the maternal grandfather of A
(d)
C and P are sisters

22 )

Praveen said to Nilesh, "That boy playing with the football is the you ger of the brothers of the daughter of my father's wife". How is the boy playing football related to Praveen?

(a)
Son
(b)
Brother
(c)
Cousin
(d)
Nephew

23 )

Aakash said to Mohit, "That boy in blue shirt is younger of the two brothers of the daughter of my father's wife". How is the boy in blue shirt related to Aakash".

(a)
Father
(b)
Uncle
(c)
Brother
(d)
Nephew

24 )

Point to a person, Rohit said to Neha, "His mother is the only daughter of your father". How is Neha related to that person?

(a)
Aunt
(b)
Mother
(c)
Daughter
(d)
Wife

25 )

Pointing towards a man in the photograph, lady said "the father of his brother is the only son of my mother". How is the man related to lady?

(a)
Brother
(b)
Son
(c)
Cousin
(d)
Nephew

26 )

If P - R + Q, which of the following is true

(a)
P is mother of Q
(b)
Q is daughter of P
(c)
P is aunt of Q
(d)
P is sister of Q

27 )

If P x R - Q which of the following is true.

(a)
P is brother in law of Q
(b)
P is brother of Q
(c)
P is uncle of Q
(d)
P is father of Q

28 )

Soni, who is Dubey's daughter, says to Preeti, "Your mother Shyama is the youngest sister of my father, Dubey's Father's third child is Prabhat". How is Prabhat related to Preeti?

(a)
Uncle
(b)
Father
(c)
Grandmother
(d)
Father in law

29 )

Read the following information carefully and answer the questions given below: There are six children playing football namely A. B. C, D. E & F A and F are brothers. E is the sister of F C is the only son of A's uncle. Band D are the daughters of the brother of C's father.
How is D related to A?

(a)
Uncle
(b)
Sister
(c)
Niece
(d)
Cousin

30 )

In a row of five children A, B, C, D and E, who is standing in the middle?
I. D is to the immediate right of E and B is to the immediate left of E.
II. B is at the extreme left of the row.