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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.1). Rs.255.802). Rs.257.503). Rs.267.204). Rs.267.50 |
Answer» This QUESTION was asked some where in PREVIOUS year PAPERS of SSC, and CORRECT answer was Rs.257.50 |
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