Question

    In an annual examination of 10th standard, 38% of the

    students failed in Mathematics and 26% of the students failed in Physics. If 25% of the students failed in both the subjects, then the percentage of students who passed in both the subjects is:
    A 61% Correct Answer Incorrect Answer
    B 65% Correct Answer Incorrect Answer
    C 49% Correct Answer Incorrect Answer
    D 54% Correct Answer Incorrect Answer

    Solution

    Students failed = (38 – 25)% + (26 – 25)% + 25% = 13% + 1% + 25% = 39% Therefore, students passed = 100% - 39% = 61%

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