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Chandan Singh

· started a discussion

· 1 Months ago

about solution (Question: 372507.0 )

why you donot give solution

Question:

The average age of a couple was 24 years. After their 1st and 2nd children (twins) were born, the average age of the family became 13.5 years. The average age of the family just after 3rd child was born was. 13.2 years. The average age of the finally after 4th child was 16 years. The current average age of the finally is 19 years. What is the current age of the twin children ?

Options:
A)

11

B)

13

C)

14

D)

12

Solution:

Ans: (d)


Akshay Kapoor

· commented

· 1 Months ago

Dear Student
The solution is fairly detailed & correct.
We would like you to go through it once again. Please inform us of any further queries.
Keep Learning.
Thanks & regards
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