Question

    If 97% of students are present in a class and 12

    students are absent. Find total numbers of student in class?
    A 400 Correct Answer Incorrect Answer
    B 700 Correct Answer Incorrect Answer
    C 800 Correct Answer Incorrect Answer
    D 600 Correct Answer Incorrect Answer

    Solution

    Let the total number of students in the class be x. Number of students present in the class = 97% Number of students absent in the class = 3% According to question, => 3% of x = 12 => (3/100)× x = 12 => x = 12× ( 100/3) => x = 400

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