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    Question

    In what ratio rice at 44 Rs/kg should be mixed with the

    rice at 28 Rs/kg so that selling mixture at Rs 42 per kg gives the profit of 20% if the quantity of 1st type of rice is 49 kg what will be the quantity of 2nd type of rice?
    A 60 kg Correct Answer Incorrect Answer
    B 56 kg Correct Answer Incorrect Answer
    C 66 kg Correct Answer Incorrect Answer
    D 63 kg Correct Answer Incorrect Answer

    Solution

    Ratio = 7:9  1st type rice is 49 kg So, 7 means 49. Therefore, 2nd type rice  = 49 x (9/7) = 63 kg

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