Question

    There are two varieties of rice. Variety 1 costs 100 per

    kg and variety 2 costs ₹120 per kg. The vendor mixed both the varieties and sold for ₹121 per kg and gained 10%. Find the ratio of variety 1 to variety 2 rice in the mixture.
    A 1 : 1 Correct Answer Incorrect Answer
    B 3 : 1 Correct Answer Incorrect Answer
    C 2 : 1 Correct Answer Incorrect Answer
    D 1 : 3 Correct Answer Incorrect Answer

    Solution

    Cp =121×100)/110 =110. By allegation method. Variety1.Variety2 100120 110 1010 Ratio =10:10 =1:1

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