Reasoning : Blood Relations Questions Set 21

Directions (1-4) : Study the information and answer the questions :
‘R + S’ means ‘R is father of S’
‘R ÷ S’ means ‘S is brother of R’
‘R × S’ means ‘R is husband of S’
‘R – S’ means ‘R is sister of S’

  1. In the expression R + S × Q – T ÷ U, how is T related to S?
    Father
    Daughter in law
    Mother
    Son
    Cannot be determined
    Option E

     

  2. In the expression R + S – T + U ÷ N, how is N related to R?
    Mother
    Daughter in law
    Son in law
    Grandson
    Cannot be determined
    Option D

     

  3. Which of the following expressions shows that L is sister of N?
    K + L – M + O ÷ N
    K × L – M ÷ O ÷ N
    K + M – L ÷ N + O
    Cannot be determined
    None of these
    Option B

     

  4. Which of the following is true for the given expression? ‘K + L – M+ O ÷ N’
    L is father of N
    O is sister of N
    L is aunt of O and N
    Cannot be determined
    None of these
    Option C

     

  5. Directions (5-6) : Study the information and answer the questions :

    ‘Q × R’ means ‘Q is sister of R’.
    ‘Q + R’ means ‘Q is mother of R’.
    ‘Q – R’ means ‘Q is father of R’.
    ‘Q ÷ R’ means ‘Q is brother of R’.

  6. Which of the following represents ‘X is grandfather of I’?
    X + U – I
    X ÷ U – I
    X × U + I
    X ÷ U + I
    None of these
    Option E

     

  7. Which of the following represents ‘S is the uncle of N’?
    N ÷ U – S
    S ÷ U – N
    X × U + N × S
    S ÷ U × N ÷ K
    None of these
    Option B

     

  8. Directions (7-10) : Study the information and answer the questions :
    Pointing to a Akansha in a photograph a man says: “She is the grandmother of the son of my daughter-in-law’s mother-in-law.”

  9. How is akansha related to the man?
    Mother
    Daughter
    Father
    Daughter in law
    Aunt
    Option A

     

  10. Pointing to Rashi in a photograph, a man says, “She is the mother-in-law of the wife of the father of my only son”. How is Rashi related to the man?
    Daughter
    Wife
    Daughter in law
    Sister in law
    None of these
    Option E

     

  11. Pointing to a photograph Rajshri says: He is father-in-law of the wife of the only grandson of my own father-in-law who has only one son”. How is the man related to Rajshri?
    Father in law
    Husband
    Father
    Uncle
    Cannot be determined
    Option B

     

  12. Ax said to Bx that Bx’s sister was the mother-in-law of Ax. How is Ax related to Bx’s sister?
    Father
    Aunt
    Niece
    Son
    Cannot be determined
    Option E

     


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