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    97 is related to 49 following a certain logic. Following the same logic, 115 is related to 58. To which of the following is 133related to, following t
    Question

    97 is related to 49 following a certain logic. Following the same logic, 115 is related to 58. To which of the following is 133related to, following the same logic? (NOTE : Operations should be performed on the whole numbers, without breakingdown the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding /deleting /multiplying etc., to 13 canbe performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)

    A.

    82

    B.

    64

    C.

    67

    D.

    89

    Correct option is C

    Given: 
    97 → 49
    115 → 58
    133 → ?
    Logic: 1 is add in the 1st digit and divided by 2.
    Observing the transformation:
    97 → 49 → (97+1)÷2=98÷2= 49
    115 → 58 → (115+1)÷2=116÷2= 58
    Applying the Same Logic to 133
    (133+1)÷2=134÷2=67
    Thus, the correct option is (c) 67.

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