A weight 72 kg- His wife -s weight is 25- than his - their son weight 10- than his mother- the son-s weight -

Given- Man Weight -72kgWife-apos-s weight-72-x2212-25-xA0-of72-72-x2212-18-54kgSon-apos-s Weight-54kg-10- of mother-apos-s weight-xA0-54-10-xA0-of54-54-5-4-59-4kgSon-apos-s weight-59-4kg

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Standard VIII

Maths

Question

A man weight 72 kg. His wife 's weight is 25% less than his . if their son weight 10% more than his mother. find the son's weight .

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Solution

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Given: Man Weight $= 72 k g$
Wife's weight $= 72 - 25 % o f 72$
$= 72 - 18$
$= 54 k g$
Son's Weight $= 54 k g + 10 %$ of mother's weight
$= 54 + 10 % o f 54$
$= 54 + 5.4$
$= 59.4 k g$
Son's weight $= 59.4 k g$

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A man weight 72 kg. His wife 's weight is 25% less than his . if their son weight 10% more than his mother. find the son's weight .

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Given: Man Weight $= 72 k g$
Wife's weight $= 72 - 25 % o f 72$
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Son's Weight $= 54 k g + 10 %$ of mother's weight
$= 54 + 10 % o f 54$
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