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    Question

    Out of 520 students in school, 30% students like samosa

    only and 40% students like samosa and momos both. If 20% students don’t like any snacks then find the number of students who like only momos.
    A 50 Correct Answer Incorrect Answer
    B 56 Correct Answer Incorrect Answer
    C 57 Correct Answer Incorrect Answer
    D 52 Correct Answer Incorrect Answer

    Solution

    Number of students who like samosa only = 520 × 0.30 = 156 Number of students who like samosa and momos both = 520 × 0.4 = 208 Number of students who don’t like any snacks = 520 × 0.20 = 104 Number of students who like momos only = 520 – 156 – 208 – 104 = 52

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