Bit Banks and Model Questions for Bank Exams in Reasoning

BLOOD RELATIONS
Some Common Relations:
➔    Mother's or Father's mother: Grand mother
➔    Mother's or Father's father: Grand father
➔    Mother's or Father's Brother: Uncle
➔    Mother's or Father's sister: Aunt
➔    Wife's or Husband's mother: Mother-in-law
➔    Wife's or Husband's father: Father-in-law
➔    Could be a Brother or Sister: Sibling
➔    Childrens of Aunt or Uncle: Cousin
➔    Wife's or Husband's sister: Sister-in-law
➔    Wife's or Husband's brother: Brother-in-law
➔    Brother's or Sister's son: Nephew
➔    Brother's or Sister's daughter: Niece
➔    Son's wife: Daughter-in-law
➔    Daughter's husband: Son-in-law
➔    Grand father's son: Father or Uncle
➔    Grand father's only son: Father
➔    Grand mother's only son: Mother
➔    Daughter's father: Husband
➔    Son's mother: Wife
➔    Grand father's only daughter-in-law: Mother
➔    Grand mother's only daughter-in-law: Mother

Some standard symbols are used to indicate the relationship among the family members:
    Male ® o
    Female ® D
    Couples ® Û
    Children ® ¯
    Parents ® �
    Paternal - Relations from the side of father
    Maternal - Relations from the side of mother

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Model Questions
1.    If B says that his mother is the only daughter of A's mother, how is A related to B?
    1) Son    2) Father
    3) Brother-in-law
    4) Grand father    5) Uncle
    Ans: 5
Sol:

 

2.    Showing the lady in the park, Vinay said "She is the daugh-ter of my grand father's only son". How is Vinay related to that lady?
    1) Brother    2) Cousin
    3) Father    4) Uncle
    5) None of these
    Ans: 1
Sol:

3.    Arun introduces Rohini as a daughter of the only sister of his father's wife. How is Rohini related to Arun?
    1) Daughter    2) Sister
    3) Wife    4) Cousin    5) Mother
    Ans: 4
Sol: Rohini is the daughter of Arun's mother's only sister so, Rohini is cousin of Arun.
4.    If Ankita is the sister of the daughter of Bhavani's son, how is Ankita related to Bhavani?
    1) Grand daughter    2) Daughter
    3) Sister    4) Mother    5) Friend
    Ans: 1
Sol:

 

5.    Pointing to man in a photograph, Aruna said "He is the father of my daughter's husband's son". How is Aruna related to the man?
    1) Mother    2) Mother-in-law
    3) Sister    4) Daughter
    5) Sister-in-law
    Ans: 2
Sol:

 

6.    Pointing to a lady, a man said "The son of her only brother is the brother of my wife". How the lady related to the man?
    1) Mother's sister
    2) Grand mother
    3) Sister of father-in-law
    4) Mother-in-law
    5) Maternal aunt
    Ans: 3
Sol:

7.    Q's mother is sister of R and daughter of S and N is daughter of R and sister of M. How is M related to S?
    1) Son    2) Son's father
    3) Brother    4) Daughter's son
    5) Data inadequate
    Ans: 5
Sol:

    
    Data inadequate, either grand mother or grand father is the correct answer.
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8.    L and M are married couple. A and B are sisters. A is sister of C, who is the only son of married couple. How is B related to M?
    1) Mother    2) Daughter    3) Wife
    4) Grand mother    5) Sister
    Ans: 2
Sol:

9.    M is the wife of R. S is the only grand daughter of H, who is husband of G and father-in-law of R. How is M related to G?
    1) Duaghter-in-law
    2) Mother    3) Wife
    4) Daughter    5) Sister
    Ans: 4
Sol:

10.    A family has a man, his wife, their two sons and their wives. The family of each son has 2 sons and 2 daughters. Find out the total number of female members in the family?
    1) 5    2) 7    3) 9
    4) 11    5) 13
    Ans: 2
Sol:

Directions (11 and 12): Read the following information and answer the questions given below it.
    P + Q means P is brother of Q
    P – Q means Q is father of P
    P × Q means Q is mother of P
    P ÷ Q means P is sister of Q
11.    How is P related to S in S+Q–P ?
    1) Niece    2) Nephew
    3) Brother    4) Uncle    5) None
    Ans: 5
Sol: 

    
    P is either nice or Nephew of S
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12.    Which of the following means M is maternal uncle of R?
    1) R × N ÷ M    2) M + N × R
    3) M ÷ N × T ÷ R
    4) Can't be determined
    5) None of these
    Ans: 5
Sol: None of these, we can't find either male or female from option (1).
13.    P + Q means P is brother of Q;  P– Q means P is mother of Q and P×Q means P is sister of Q. Which of the following means M is maternal uncle of R?
    1) M – R + K    2) M + K – R
    3) M + K × Q    4) No symbol
    5) None of these
    Ans: 2
Sol: From option  (2)

14.    S × T means S is brother of T and S + T means S is father of T, which of the following shows O is cousin of R?
    1) R × T + O    2) R + T × O
    3) R × O × T    4) T × O + R
    5) None of these
    Ans: 5
15.    P × Q means P is the sister of Q; P + Q means P is the father of Q and P – Q means P is the mother of Q. Which of the following means S is Aunt of T?
    1) S × M + T    2) S + T × M
    3) T × S + M    4) S × M + R – T
    5) None of these
    Ans: 1
Sol: From option  (1)

Directions (16-18): Read the following information and answer the questions given below it.
    A + B means A is the daughter of B
    A × B means A is the son of B
    A – B means A is the wife of B
16.    If P × Q – S, which of the following is true?
    1) S is wife of Q
    2) S is father of P
    3) P is daughter of Q
    4) Q is father of P
    5) None
    Ans: 2
17.    If T – S × B – M, Which of the following is not true?
    1) B is mother of S
    2) M is husband of B
    3) T is wife of S
    4) S is daughter of B
    5) S is son of B
    Ans: 4
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18.    If Z × T – S × U, what is U to Z?
    1) Mother    2) Grand mother
    3) Father    
    4) Can't be determined
    5) None of these
    Ans: 4

Published date : 14 Oct 2024 11:28AM