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Appropriate Question:
- Five years hence,father's age will be three times the age of his son.Five years ago,father was seven times as old as his son.Find their present ages.
Given in the Question: We are provided with five years later,father's age will be three times the age of his son.Five years ago,father was seven times as old as his son.
Need to Find: Their present ages?
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❍Let's say that,the present age of father be x years and present age of son be y years.
- In the first condition,five years later,father's age will be three times the age of his son.So,let's solve -
Therefore,
- In the second condition,five years ago,father was seven times as old as his son.So,let's solve -
Therefore,
Put the value of x from eq 1 : -
Put y = 10 in eq 1
Hence,
- Present age of Father = 40 years
- Present age of Son = 10 years
______________________
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