7th Class Science Sample Paper Science Olympiad Model Test Paper-10

  • question_answer
    If ?+? denotes ?\[\div \]?, ?\[\div \]? denotes ?\[-\]?, and ?\[\times \]? denotes ?+?, then \[12+2\times 9\div 4\]is ­­­______.

    A) 4

    B) 9

    C) 11

    D) 18

    E) None of these

    Correct Answer: C


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