Question

Good evening!
pls solve this!
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Shalini's mother is 26 years younger then her grandmother and 29 years older then shalini. The sum of the ages of all the three is 135 years. What is the age of each one of them?

Answer 1

Heya user, Here is your Answer

$let \: the \: age \: of \: shalini \: be \: x \: years \\ age \: of \: her \: mother \: = (x + 29) \: years \\ and \: age \: of \: her \: grandma \: = (x + 29 + 26) \: years \\ \\ according \: to \: question \: > > > \\ (x) + (x + 29) + (x + 29 + 26) = 135 \\ = 3x + 84 = 135 \\ = 3x = 135 - 84 \\ = 3x = 51 \\ = x = \frac{51}{3} \\ x = 17 \\ age \: of \: shalini \: = 17 \: years \\ age \: of \: her \: mother \: = 17 + 29 = 46 \: years \\ age \: of \: her \: grandma \: = 17 + 29 + 26 = 72 \: years$


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