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2nd Class Mental Ability Sequence Question Bank Sequence

  • question_answer
    How many combinations of two-digit numbers having 9 can be made from the following numbers? 9, 5, 2, 1, 7, 6

    A) 11                          

    B) 12           

    C) 10                          

    D) 20

    Correct Answer: A

    Solution :

    The    possible    two-digit numbers are: 69, 79, 19 29, 59, 99, 95, 92, 91, 97 and 96. These are 11 in numbers.


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