Question

sunils father is 26 years younger than sunils grandfather and 29 years old than sunil. the sum of the age of all three is 135 years.what is the age of one of them?

Answer 1

hello....

here is your answer ...

$<b><i><u>let the age of Sunil be = x </b></i></u>$
$<b><i><u>So, the age of father of Sunil=x+29 </b></i></u>$

$<b><i><u>Age of Sunil's Grandfather= x+ 26+29 </b></i></u>$

A/q

$<b><i><u>age of Sunil + age of father + age of Sunil's Grandfather = 135 years</b></i></u>$
So,
x+x+29+x+29+26=135
3x+84=135

3x = 135 - 84

3x = 51

x= 51/3

x= 17

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$\bold{\huge{\italic{\boxed{Age\: of\: Sunil \:= \:17 \:years}}}}$

$\bold{\huge{\italic{\boxed{Age\: of\: Sunil's \: father\: = 17 + 29 = 46 years}}}}$

$<b><I><u>Age of Sunil grandfather = 17 +29 + 26=72 years </b></i></u>$
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$\mathbb{\huge{\blue{Hope\:It\:Helps}}}$