6th Class Mathematics Related to Competitive Exam Question Bank Series

  • question_answer
    2, 3, 6, 7, 10, ..........

    A) 11                   

    B)          13

    C) 14                   

    D)          14

    Correct Answer: A

    Solution :

        Add' 1' and' 0' to the alternate number to a series of odd-numbers in ascending order, viz. 1 + 1, 3 + 0, 5 + 1, 7 + 0, 9 + 1, 11 + 0, 13 + 1, etc. to get 2, 3, 6, 7, 10, 11, etc.


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