The average weight of 8 persons increased by 2.5kg
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Answered by
8
hello...
The new person weighs 8 x 2.5, or 20 kgs more than the person...
For a 65 kg , the new person would be about 85 kg in weight.....
thank you ☺
The new person weighs 8 x 2.5, or 20 kgs more than the person...
For a 65 kg , the new person would be about 85 kg in weight.....
thank you ☺
Answered by
1
Hello user
We know that if the mean of any numbers are being multiplied by a constant then the entire quantity have to be multiplied by the same number.
So, it if the average weight is multiplied by 2.5 kg for 8 person
The average weight will become.... 8 × 2.5 = 20 kg.
Hope it works
We know that if the mean of any numbers are being multiplied by a constant then the entire quantity have to be multiplied by the same number.
So, it if the average weight is multiplied by 2.5 kg for 8 person
The average weight will become.... 8 × 2.5 = 20 kg.
Hope it works
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