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3rd Class Mathematics Numbers Question Bank Number Sense and Numeration

  • question_answer
    Which among the following is incorrect pain of twin primes?

    A) 17, 19              

    B)      21, 23    

    C) 29, 31              

    D)      41, 43

    E) None of these

    Correct Answer: B

    Solution :

    Not Available  


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