The mother is six times older than her son, after 4 years she will be two times as old as her son. What are their present ages?
Answers
Answered by
13
Answer:
- Mother's age = 6 years.
- Son's age = 1 year.
Given:
- The mother is six times older than her son.
- After 4 years she will be two times as old as her son.
To find:
- What are their present ages? ( mother and her son )
Step by step explanation:
Let us assume current age of mom be M
And,
Let us assume current age of son be S
- As we know, M = 6S..
- So, Write M as 6S.
Hence, Current age of son is 1 year.
- Because mother's age if 6 times older then her son.
Hence, Mother's age is 6 years.
Answered by
7
Correct Question-:
- The mother is six times older than her son, after 4 years she will be two times as old as her son. What are their present ages?
AnswEr-:
EXPLANATION-:
Solution-:
- Let the present age of her mother be x .
- And ,
- The present age of her son be y .
Now ,
After 4 years -:
Now ,
- Equation 1 = x + 4 = 2(y +4)
- As, we know that ,
- x = 6y
Now ,
- Putting value x =6y in Equation 1 ,
Here ,
- Equation 1 = x + 4 = 2(y +4)
- x = 6y
Then ,
Now ,
As ,we know that ,
- Here ,
- y = 1
Now ,
- x = 6(1)
- x = 6
Therefore,
Therefore,
- The present of her mother = x = 6
- The present age of her son = y = 1
Hence ,
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