Question

The average weight of 8 person's increases by 2.5 kg when a new person comes in place of one of them weighting 56 kg.what is the weight of the new person​

Answer 1

Answer:

The average weight of 8 persons increases by 2.5 kg when a new person comes in place of one of them weighing 65 kg. What might be the weight of the new person ? Explanation: Total weight increased = (8 x 2.5) kg = 20 kg.

Answer 2

56×10 equals to 560

2.5×10 equals to 25

560+25

585

585/8

73.125 is the weight of the new person

hope I am right