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Railways NTPC (Technical Ability) Analog and Digital Electronics Question Bank Analog and Digital Electronics

  • question_answer
    Correction in decimal adder is required because

    A)  sums are represented wrongly in binary code

    B)  sums are represented wrongly in BCD code

    C)  the numbers to be added are not represented in BCD code

    D)  none of these

    Correct Answer: B

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