2. Questions Bank
  3. 9th Class
  4. Mental Ability
  5. Coding-Decoding

9th Class Mental Ability Coding-Decoding Question Bank Coding-Decoding

  • question_answer
    If a = 26, SUN = 27, then CAT =?

    A) 24        

    B)        27

    C) 57   

    D)        58

    E) None of these

    Correct Answer: C

    Solution :

    Explanation Option [c] is correct. Clearly, each letter is represented by the numeral denoting its position from the end of the English alphabet i.e. \[\operatorname{Z}=1, Y=2,\,..... M=14,\,\,...,B=25,A-26\]. Then, SUN\[=S+U+N=8+6+13=27\]. So, CAT\[=C+A+T=24+26+7=57\].                


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