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The average of weight of three men A, B and C is 50 kg. Another man D joins the group and the average now becomes 60 kg. If another man E, whose weight is 5 kg more than that of D, replaces A, then the average weight of B, C, D and E becomes 55 kg. The weight of A is:7013590115 |
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Answer» Answer: If E WHOSE weight is 3 kg more than that of D REPLACES A, the AVERAGES weight of B, C , D and E becomes 79 kg. The weight of A is. Step-by-step EXPLANATION: correct answer |
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