The rate of sugar type A is ₹ 36.50/kg and the rate of sugar type B is ₹ 42.20/kg. We mix both type of sugar, then the rate of the mixture of sugar become ₹ 39.92/kg. What quantity of the sugar type B should be mixed with 40 kg of sugar type A?
The rate of sugar type A is ₹ 36.50/kg and the rate of sugar type B is ₹ 42.20/kg. We mix both type of sugar, then the rate of the mixture of sugar become ₹ 39.92/kg. What quantity of the sugar type B should be mixed with 40 kg of sugar type A? Correct Answer 60 kg
The rate of sugar type A = ₹ 36.50/kg
The rate of sugar type B = ₹ 42.20/kg
The rate of mixture of sugar = ₹ 39.93 /kg
By rule of alligation, we get,
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2 units = 40 kg
⇒ 1 unit = 20 kg
⇒ 3 units = 60 kg
∴ 40 kg of sugar type A mixed with 60 kg of sugar type B to make the mixture of both type of sugar ₹ 39.93 /kg.
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Feb 20, 2025