In what ratio should tea costing Rs. 350/kg be mixed with tea costing Rs. 150/kg, so that the cost of the mixture is Rs. 225/kg?
In what ratio should tea costing Rs. 350/kg be mixed with tea costing Rs. 150/kg, so that the cost of the mixture is Rs. 225/kg? Correct Answer 3 : 5
Suppose the ratio is x : 1;
∴ 350x + 150 = 225 (x + 1)
⇒ 125x = 75
⇒ x = 3/5
∴ Required Ratio = 3 : 5
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Feb 20, 2025