9th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-4

  • question_answer
    What signs should be interchange will make the equation correct? \[9+5\div 4*3-6=12\]

    A)  \[+\,and\,*\]                 

    B)  \[\div \,and\,-\]

    C)  \[+\,and\,-\]                 

    D)  \[-\,and\,+\]

    E)  None of these

    Correct Answer: B


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