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CAT Logical Reasoning Preparation 2024, Take Blood Relations Quiz
Uddipana Choudhury logo

Uddipana Choudhury

Content Writer | Updated On - Sep 24, 2024

CAT Logical Reasoning section includes blood relation topics, as per CAT 2024 Syllabus. Around 2-3 questions are likely to be asked from this particular topic which will get you 6-9 marks. As per the previous test takers analysis, questions from this section are a little easier to solve and score but need regular practice to increase the speed while solving the questions in CAT 2024 examination.

Given below is a quiz with questions from previous CAT exams based on Blood relations. This quiz will help CAT aspirants to check themselves and analyze their hold on the topic. Questions based on blood relations can be solved easily if one knows how’s one related to another by blood.

Also Check: CAT Mock Test

CAT Logical Reasoning Quiz on Blood Relations: Questions

1. Vipul said, "She is the daughter of my grandfather's only son." How is Vipul related to the girl in the photograph?

Father
Brother
Cousin
Uncle

2.Looking at a photo ,Harsh who is a single child said, "His mother is the wife of my father's son“ , at whose portrait was Harsh looking?


His cousin
His uncle
His nephew

3. Meenu said, "Rahul who is Anita’s father is the only son of my father-in-law Mahipal", then how is Riya (sister of Anita), related to Mahipal?

Niece
Daughter
Wife
Daughter-in-law

4.Amar said pointing to a girl in the photograph , "Her mother`s brother is the only son of my mother's father." How is the girl`s mother related to Amar?

Mother
Sister
Aunt
Grandmothe

5.A Reena said pointing towards a man that, "His mother is the only daughter of my mother." How is that man related to the Reena?

Mother
Daughter
Sister
Grandmother

6.Pointing to a photograph, a person tells his friend, "She is the grand daughter of the elder brother of my father” , how is the girl related to the person?

Niece
Sister
Aunt
Sister-in-law

7.Seema introduces a Ashu as the son of the brother of her mother.

Nephew
Son
Cousin
Uncle

8. A man said to a woman, " Your mother's husband's sister is my aunt."
What relation does the man and woman bear?

Daughter
Grand Daughter
Mother
Sister

9.Daya and Anil are brothers, Chandu is the father of Daya and Balbeer is Chandu`s father. How is Anil related to Balbeer?

Son
Grandson
Brother
Grandfather

10.Rohit`s mother is the only daughter of Mrinal`s father. What is the relation between Mrinal’s husband and Rohit?

Uncle
Father
Grandfather
Brother

11. If (i) M is brother of N; (ii) P is brother of N; (iii) M is brother of O, which of the given statements is definitely true?

N is brother of P
N is brother of 0
M is brother of P
O is brother of M

12.Deepak and Ravi are brothers. Atul is the brother of Rekha. Ravi is son of Rekha. How is Deepak related to Rekha?

Son
Brother
Nephew
Father

13.A is B`s brother , C is B`s father, D is C`s father and E is D`s mother. Then, how are A and D related?

Grandmother
Grandfather
Daughter
Grand son

14. A is father of O; B is mother of N. The sister of M and O is N. Which of the following statements is definitely not true?

B is the mother of O
M is the sister of O
N is the son of A
B has one daughter

15.Rajan and Sachin are brothers.Manick is the father of Rajan. Priya ia the sister of Jagat and Sachin is the father of Priya. Who is the uncle of Jagat?

Rajan
Sachin
Manick
None of these

16.All the six members of a family A, B, C, D, E and F are travelling. B is the son of C but C is not the mother of B, A and C are married to each other. E is the brother of C. D is the daughter of A andF is the brother of B. How many male members are present in the family?

1
2
3
4

17.A, B, C, D, E and F are members of a family. One couple has parents and children in the family.A is the son of C and E is the daughter of A. D is the daughter of F and F is the mother of E. Mention the relationship between D and E?

Sister and Brother
Mother and Son
Grandmother and Grand daughter
Sister

18.P + Q equals P is the brother of Q;
P - Q equals P is the mother of Q
P *Q equals P is the sister of Q
Which of the given options means M is the maternal uncle of R?

M + K + R
M - R + K
M + K - R
M + K * R

19.If A + B = A is the brother of B;
A / B =A is the father of B
A * B =A is the sister of B, which of the following means M is the uncle of P?

N * P / M
M + S / R / P
M / N * P
M + K / T * P

20.P x Q equals P is the sister of Q ;
P + Q equals P is the father of Q ;
P - Q equals P is the mother of Q.
Which of the following relations show that S is the aunt of T?

T x M + S
S + T x M
S x M + T
S x M + R - T

21.There are 6 members P, Q, R, X, Y and Z in a family. Q is the son of R but R is not Q’s mother . P and R are married to each other. Y is the brother of R and X is the daughter of P. Z is brother of P. Who is the father of Q?

R
P
Z
None of these

22.A woman introducing a man said, "He is the only son of my mother’s mother” what relation does the women bear with the man?

Mother
Aunt
Sister
Niece

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

Son
Brother
Cousin
Nephew

24. Lakshmi and Meena's are Rahul's wives. Shagun is Meena's step-daughter. How is Lakshmi related to Shagun?

Sister
Mother-in-Law
Mother
Step-mother

25.A + B equals A is the daughter of B ;
A x B equals A is the son of B and/,br> A - B equals A is the wife of B, If M x T - S x N + P, what is N to M?

Mother
Grandmother
Father
Can't be determined


CAT Logical Reasoning Quiz on Blood Relations: Solutions

Answer Key
1 B
2 A
3 A
4 C
5 A
6 A
7 C
8 D
9 B
10 A
11 C
12 A
13 D
14 C
15 A
16 D
17 D
18 C
19 D
20 C
21 A
22 D
23 B
24 C
25 B

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