SSC Quantitative Aptitude Mixture And Alligation Question Bank Mixture and Allegation (II)

  • question_answer
    In what ratio must a grocer mix two types of rice costing Rs. 7.50 per kg and Rs. 10 per kg, respectively, so as to get a mixture worth Rs. 8.25 per kg?

    A) 4 : 3

    B) 7 : 3

    C) 8 : 3

    D) 2 : 5

    Correct Answer: B

    Solution :

    [b] According to the rule of alligation, \[\therefore \] Required ratio = 1.75 : 0.75 = 7 : 3


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