A salesman mixes two varieties of tea,whose costs are Rs, 60 and Rs. 4 – InterviewSolution

1.	A salesman mixes two varieties of tea,whose costs are Rs, 60 and Rs. 45 per kgrespectively. In preparation of the mixture 2%tea is wasted. In what proportion the twovarieties are to be mixed so as to make a profitof 25%, the sale price being Rs.62.50 per kg?Ans. 4: 11[WBCS (Main), 2000]
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