5
years ago, the age of Parvathi was 4 times the age of her son. The sum of their present ages
55 years. Find Parvathi's present age.
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Answered by
18
Step-by-step explanation:
5 years ago
let age of son=x years
age of parvathi=4x years
present
age of son=x+5 years
age of parvathi=4x+5 years
sum of their ages=55 years
x+5+4x+5=55 years
5x+10=55 years
5x=45 years
x=9 years
age of son at present=9+5=14 years
age of parvathiat present=4×9+5=36+5=41 years
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