11th Class Computers Science Sample Paper Cyber Olympiad Sample Paper-5

  • question_answer
    Which of the following meanings of the arithmetical signs will yield the value 'zero' for the expression given below? \[200\times 100 + 300\times 200-10~\div 2 + 40\]

    A) \[\,+means -, - means \times , \times means\div ,\div means +\]

    B) \[+means-,\text{ }-means\div ,\text{ }\times means+,~\,\,\,\div means\times \]

    C) \[+means\times ,\text{ }-means-,\,\,\,\times means\div ,\text{ }\div means+\]

    D) \[+means\div ,\text{ }-means+,\,\,\,\times means-,\text{ }\div means\times \]

    Correct Answer: B


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