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Prabhat's age is one fourth of …

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Prabhat's age is one fourth of his father's age. Five years from now prabhat's age will be one third of his father's present age .Find their age.

  • 1 answers

Naveen Sharma 6 years, 11 months ago

Ans. Let Present Age of Parbhat's Father = x

Then Present age of Parbhat = {tex}x\over 4{/tex}

Age of Prabhat after 5 years = {tex}{x\over 4 }+ 5 = {x+20\over 4}{/tex}

According to Ques, 

=> {tex}{x+20\over 4} = {x\over 3}{/tex}

=> 3x + 60 = 4x

=> 4x - 3x = 60

=> x = 60 

So, Present  Age of Father  = 60 years

Present age of Prabhat = {tex}{60\over 4 } = 15 {/tex} years

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