Math, asked by raja1028, 1 year ago

Rakesh age is less than Sania age by 5 years got the sum of their age is 27 years daughter how old are there

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Answered by ishi81
0
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Answered by Anonymous
1

\mathfrak{\underline{\underline{\red{Solution: }}}}

\sf\pink{Let~the~sania's~age~be~'x'~years.}

\sf\pink{Rakesh's~age~is~27~years.}

\sf\pink{Sum~of~their~age~is~27~years.}

⠀⠀⠀⠀⠀⠀⠀\tt\purple{x+(x-5)=27}

⠀⠀⠀⠀⠀⠀\tt\purple{.°.~x+x-5=27}

⠀⠀⠀⠀⠀⠀\tt\purple{2x=26+5}

⠀⠀⠀⠀⠀⠀\tt\purple{2x=32}

⠀⠀⠀⠀⠀\tt\purple{x=\cancel \frac{32}{2}}

⠀⠀⠀⠀⠀\tt\purple{x=\frac{16}{1}}

⠀⠀⠀⠀⠀⠀\tt\purple{.°.~x=16}

{:⇒}\mathcal\orange{ѕania's~age~is~16~years.}

\tt\pink{.°.~Rakesh's~age=x-5}

\tt\pink{~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~=16-5}

\tt\pink{~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~=11}

{:⇒}\mathcal\orange{Rakesh's~age~is~11~years.}

{↪}Rakesh is 11 years old and sania is 16 years old.

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