Question

    Two varieties of rice, type 'Basmati rice' priced at Rs. 41 per kg and type' Brown rice' at Rs. 76 per kg, are available. To achieve a final mixture cost of Rs. 55 per kg, how many kilograms of type 'Brown rice ' must be combined with 36 kg of type 'Basmati' rice?

    A 30 kg Correct Answer Incorrect Answer
    B 20 kg Correct Answer Incorrect Answer
    C 24 kg Correct Answer Incorrect Answer
    D 45 kg Correct Answer Incorrect Answer
    E none of these Correct Answer Incorrect Answer

    Solution

    ATQ, By using alligation method Quantity of Brown rice to be mixed = (2/3) × 36 = 24 kg

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