1.

In order to supplement daily diet, a person wishes to take some X and some wishes Y tablets. The contents of iron, calcium and vitamins in X and Y (in mg/tablet) are given as below TabletsIronCalciumVitaminX632Y234 The person needs atleast 18 mg of iron, 21 mg of calcium and 16 mg of vitamins. The price of each tablet of X and Y is Rs 2 and R1, respectively. How many tablets of each should the person take in order to stisfy the above requirement at the minimum cost?

Answer»

In order to supplement daily diet, a person wishes to take some X and some wishes Y tablets. The contents of iron, calcium and vitamins in X and Y (in mg/tablet) are given as below

TabletsIronCalciumVitaminX632Y234

The person needs atleast 18 mg of iron, 21 mg of calcium and 16 mg of vitamins. The price of each tablet of X and Y is Rs 2 and R1, respectively. How many tablets of each should the person take in order to stisfy the above requirement at the minimum cost?



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