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     EduGorilla 
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    Select Question Language :


    In a class, 30% of the students passed in English, 20% of the students passed in Hindi and 10% passed in both. If a student is selected at random, what is the probability that he passed in English or Hindi?

    Options :-

    1. 9/10
    2. 1/2
    3. 2/5
    4. 3/5
    5. 1/10
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