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    The sum of all prime numbers between 60 and 80 is
    Question



    The sum of all prime numbers between 60 and 80 is

    A.

    291

    B.

    351

    C.

    434

    D.

    373

    Correct option is B

    The prime numbers between 60 and 80 are:
    61, 67, 71, 73, 79.

    Now, summing these prime numbers:

    61+67+71+73+79=29161 + 67 + 71 + 73 + 79 = 29161+67+71+73+79= 351

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