IBPS PO Mains 2017 Paper for online practice
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Question : 21 of 115
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A certain product C is made of two ingredients A and B in the proportion of 2: 5. The price of A is three times that of B. The overall cost of C is ₹ 5.20 per kg including labour charges of 80 paisa per kg. Find the cost of B per kg?
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