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Average of a couple 10 years ago was 25. The average
remains same after having a child and twins after 3 years.
What is the present age of the first child
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Answer Posted / deepa
Ans:
The present age of the first child is 13 yrs
Explanation:
Here the average of couple is in concern. 10 years ago the
average of couple was 25. And it is said that the average
of couple remains same after having a child and twins after
3 years. Now that means, 10 years ago they were having 3
children with their first child 3 years old and twins with
0 yrs. And hence the present age of the first child is 3+10
which is 13.
| Is This Answer Correct ? | 13 Yes | 3 No |
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