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6th Class Mental Ability Related to Competitive Exam Question Bank Mathematical Reasoning

  • question_answer
    Direction: If '+' is 'x', '-' is '+', 'x' is ' \[\div \] ' and ' - ' is   '-', then answer the following questions based on the information.
    \[15\,\,\times \,\,5\,\div \,3+1-1=?\]

    A)  - 1     

    B)       - 2     

    C)  3       

    D)      (d ) 1  

    Correct Answer: D

    Solution :

     \[15\div 5-3\times 1+1\] \[=3-3+1\] \[=1\]


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