The ages of arun and akash are in the ratio of 7:5 after 6 years, their ages would be in the ratio of 5:4 .find their present ages.
Answers
Answered by
61
Let present age of Arun be 7M and present age of Akash be 5M.
After 6 years, their ages would be in the ratio 5:4.
After 6 years,
- Age of Arun = (7M + 6) years
- Age of Akash = (5M + 6) yeas
According to question,
∴ Present age of Arun = 7M
=>
=>
∴ Present age of Akash = 4M
=>
=>
Answer :-
•°•
Answered by
27
- Ratio of ages of Arun:Akash =7:5
- After 6 years their ages ratio = 5:4
- Present age of Arun and Akash = ?
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Let ,
Present age of Arun = 7X
and Present age of Akash = 5X
After 6 years their ages would be in ratio 5:4
After 6 years :
Age of Arun = (7X + 6) years
Age of Akash = (5X + 6) years
According to questions :
Therefore ,
On putting value of X :
Present age of Arun = 7 X
Present age of Akash = 5X
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