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1). On Wednesday by Rs. 242). On Thursday by Rs. 243). On Wednesday by Rs. 364). On Thursday by Rs. 36 |
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Answer» On Wednesday Apples = Rs. 42 per kg BANANAS = Rs. 16 per kg Oranges = Rs. 22 per kg SP of 12 kg of apples, 18 kg of bananas and 16 kg of oranges = 12 × 42 + 18 × 16 + 16 × 22 = Rs. 1,144 On THURSDAY Apples = Rs. 32 per kg Bananas = Rs. 24 per kg Oranges = Rs. 22 per kg SP of 12 kg of apples, 18 kg of bananas and 16 kg of oranges = 12 × 32 + 18 × 24 + 16 × 22 = Rs. 1,168 Thus, he earns more on Thursday by 1168 -1144 = Rs. 24 |
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