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    Question

    In what ratio rice at 34 Rs/kg should be mixed with the

    rice at 27 Rs/kg so that selling mixture at Rs 39 per kg gives the profit of 30% if the quantity of 1st type of rice is 39 kg what will be the quantity of 2nd type of rice?
    A 75 kg Correct Answer Incorrect Answer
    B 52 kg Correct Answer Incorrect Answer
    C 72 kg Correct Answer Incorrect Answer
    D 90 kg Correct Answer Incorrect Answer
    E 70 kg Correct Answer Incorrect Answer

    Solution

    Ratio = 3:4 1st typerice is 39 kg So, 3 means 39. Therefore, 2nd typerice = 39 x (4/3) =52 kg

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