Symbols and Notations Questions & Answers : Reasoning

Instructions (1-2) :-

Thease questions are based on the following information.

( I ) 'A * B' means 'A is brother of B'

( II ) 'A / B' means 'B is mother of A'

( III ) 'A – B' means 'A is father of B'

( IV ) 'A + B' means 'B is sister of A'




  • Which of the following means L is daughter of H?
    A.) L + K / J – H B.) H – J * R + L
    C.) L – J * H / K D.) L + W * R / H
    Answer: Option 'B'

    Explanation:

    H – J * R + L

    L -> Sister R ,

    R -> Brother J,

    J -> Fother H

    Therefore, L is daughter of H.



  • How is S related to T in the Expression: T / P + S ?
    A.) Daughter B.) Sister
    C.) Niece D.) Aunt
    Answer: Option 'D'

    Explanation:

    T / P + S

    S -> Sister P ,
    P -> Mother T

    Therefore, P is the mother of T and S is the sister of P.

    Then S is Aunt of T.



Logical Reasoning Topics

To whom this Symbols-and-Notations Question and Answers section is beneficial?

Students can learn and improve on their Cognitive skills and prepare for competitive examinations like...


  • All I.B.P.S and Public Sector Bank Competitive Exam
  • Common Aptitude Test (CAT) Exams
  • UPSC Paper-II or CSAT Exams
  • SSC Competitive Exams
  • Defence Competitive Exams
  • L.I.C / G.I.C AO and Clerk Competitive Exams
  • Railway Competitive Exam
  • University Grants Commission (UGC)
  • Career Aptitude Test (IT Companies) and etc.