Question

avarage weight of three brothers is 14 . and ratio is 3:5:6 find highest weight

Answer 1

let the weight of the brothers be 3x,5x & 6x
A/Q
(3x+5x+6x)/3=14
14x=14
x=1
therefore the highest weight is 6.

Answer 2

Hi friend,

Let the weights be x

Weight of 1st brother=3x kg
Weight of 2nd brother=5x kg
Weight of 3rd brother=6x kg

Average weight=14

A.T.Q

14=3x+5x+6x
14=14x
14/14=x
x=1

Then weight of 1st brother=3*1=3kg
Weight of 2nd brother=5*1=5kg
Weight of 3rd brother=6*1=6kg

So we got to know that the weight of 3rd brother is the highest and his weight is 6kg.



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