Blood relations......[competitive. exam prep.... topic 18]

Blood Relations

In Blood relation section, the correct answer depends upon the knowledge of the blood relations, some of which are summarized below to help solve these tests.

Mother’s or father’s son = Brother

Mother’s or father’s daughter = Sister

Mother’s or father’s brother = Uncle

Mother’s or father’s sister = Aunt

Mother’s or father’s father = Grandfather

Mother’s or father’s mother = Grandmother

Son’s wife = Daughter-in-Law

Daughter’s husband = Son-in-Law

Husband’s or wife’s sister = Sister-in-Law

Husband’s or wife’s brother = Brother-in-Law

Brother’s son = Nephew

Brother’s daughter = Niece

Uncle or aunt’s son or daughter = Cousin

Sister’s husband = Brother-in-Law

Brother’s wife = Sister-in-Law

Grandson’s or Grand daughter’s daughter = Great grand daughter

Representation through diagram

#Types

Based on Dialogue or Conversation

Based on Puzzles

Based on Symbolically Coded

# Conversation or Dialogue

In this type of question.the one person talking to or doing chit -chat with other person giving information throw  pointing to some picture or person.

Madhu said, pointing to Shreya, " His mother is my fmother's only daughter".How Madhu is related to Shreya?

a) Father b) Son c) Grandson d) Mother e) None of these

Pointing to a man in a photograph, a man said to a woman, "His mother is the only daughter of your father".How is the woman related to the man in the photograph?

a)Sister b) Mother c) Wife d) Daughter e) None of these

Sol

# Based on Puzzles

In this type of question ,You have to conclude the relation between two given person based on more than one information given in the question. 

Example:

Direction:

A is the mother of B. B is the sister of C. D is the son of C. E is the brother of D. F is the mother of E. G is the granddaughter of A. H has only two children B and C.

Example

Q1. How F related to H?

a) Son-in-law

b) Daughter-in-law

c) Father-in-law

d)Granddaughter

e) Cannot be determined

Q2. How is C related to E?

a)Father

b) Son

c) Mother

d) Cousin brother

e) Cannot be determined

Q3. Who is the mother of G?

a) C

b) B

c) F

d) Either B or F

e) Either C or F

Solution

(1)

Sol: Option (b)

 From the above diagram it is clear that F is daughter-in-law of H.

(2)

Sol: Option (a) 

 From the above diagram.It is clear that C is father of E.

(3)

Sol: Option (b)

 From the above diagram it is clear that B is mother of G.

# Symbols 

In this type of question information are coded in the form of ∆#$%&*÷+ etc,..

Direction:

Read the following information carefully and then answer the question given below.

a)A∆B means A is mother of B

b) A $B means A is sister of B

c) A*B means A is father of B

d) A #B means A is brother of B

Q1. Which of the following means R is uncle of T?

a) R*P#S∆Q$T b)S*P#R*U#T c) P*R#Q$S*T d)P*R$Q$S*T e) None of these

q2. Which of the following means L is paternal grandfather of O ?

a) L*R$M#K#O b)R*L∆P#K$O c) L*M∆R*K#O d) L*R#M*K#O e) None of these

Solution

Solution

Sol(1)&(2)