Math, asked by bkroy, 1 year ago

five years ago A man was 7 times as old as his son 5 years hence, the father will be 3 times as old as his son full stop find their present ages


SintuSinha: hello

Answers

Answered by sullu81
2
here is your answer mate
hope this will help you
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Answered by Anshimish0105
1
let the son's age be x.
then fathers age=7x
five years from now=
father's age= 7x+10
son's age= x+10
given,
7x+10 = (x+10)3
7x+10= 3x+30
4x=20
x=5
so, father's present age= 7×5+5= 40
and son's age= 5+5=10

Anshimish0105: plz mark as brainliest
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