SSC Sample Paper SSC CGL - Sample Paper-13

  • question_answer
    If + means \[\div ,\] \[\div \] means \[-,\] \[-\] means \[\times \] and \[\times \] means +, then \[9+3\div 5-3\times 7=?\]

    A) 5                                 

    B) 15

    C) 25                                

    D) None of these

    Correct Answer: D

    Solution :

    After interchanging the signs \[9\div 3-5\times 3+7=x\] Or         \[3-5\times 3+7=x\] Or         \[3-15+7=x\] Or         \[10-15=x\] \[\therefore \]      \[x=-\,5\]


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