Subject

    Bank Exam

    Topic

    Bangladesh Krishi Bank 2011 (Sr. Officer)

    Which number comes next in the sequence? 1,2,0,3,-1,4,..

    ক)
    2
    খ)
    -2
    গ)
    -3
    ঘ)
    none of these

    Explanation

    The working variables in the sequence is the two digits at a time. Thus, 1 and 2 is the first variable. 1-1=0; 0-1=-1; Similarly, -1-1=-2 2+1=3; 3+1=4; Similarly, 4+1=5 The next number after 4 would be -2.

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