Question

Ravi bought 30 kg of a certain variety
of coffee costing Rs.200 per kg, 40 kg
of another variety of coffee costing Rs.
180 per kg, and 50 kg of the third variety
of coffee costing Rs.240 per kg. He sold
the first, second, and third varieties at Rs.
220 per kg, Rs.210 per kg, and Rs.304.8
per kg respectively. Find the overall profit
percentage made by Ravi.​

Answer 1

Answer:

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Step-by-step explanation:

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