7 kg of tea costing Rs.280 per kg is mixed with 9 kg of tea costing Rs.240 per kg. The average price per kg of the mixed tea is:

7 kg of tea costing Rs.280 per kg is mixed with 9 kg of tea costing Rs

1.	7 kg of tea costing Rs.280 per kg is mixed with 9 kg of tea costing Rs.240 per kg. The average price per kg of the mixed tea is:
A.	Rs.257.50
B.	Rs.255.80
C.	Rs.267.20
D.	Rs.267.50
Answer» B. Rs.255.80

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7 kg of tea costing Rs.280 per kg is mixed with 9 kg of tea costing Rs.240 per kg. The average price per kg of the mixed tea is:

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