23. Rakhi's mother is four times as old as Rakhi. After 5 years, her mother will be three times
as old as she will be then. Find their present ages.
24 Monu's father is 26 years younger than Monu's randfather and 29 venre older than a
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Answered by
8
Step-by-step explanation:
let present age of rakhi be x years
then, rakhi's mother age=4x (given in question)
After 5 years
age of rakhi will be= x+5
ACCORDING TO QUESTION
age of her mother=3(x+5) (1)
but her mother's actual age =4x+5(5 years later) (2)
so,from (1) and (2)
3(x+5)=4x+5
3x+15=4x+5
4x-3x=15-5
x=10
present age of rakhi =10
present age of her mother =4×10=40
Answered by
23
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