Q. The average weight of 3 men A, B and C is 84 Kg. Another man D joins the group and the average now becomes 80 Kg. If another man E whose weightย is 3 Kg more than that of D, replaces A then the average weight of B, C, D and E becomes 79 Kg. What is the weight of A?
A) 72 Kg
B) 70 Kg
C) 80 Kg
D) 75 Kg
โ Correct Answer: 75 Kg
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