How old is the child now?

The average age of a husband and wife was 23 years when they were married 5 years ago. The average age of the husband, the wife and a child who was born during the interval is 20 years now. How old is the child now?

How old is the child now?

The average age of a husband and wife was 23 years
when they were married 5 years ago.
The average age of the husband,
the wife and a child who was born
during the interval is 20 years now.

How old is the child now?

Thinker Asked on November 29, 2015 in Logical Puzzle.
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2 Answer(s)
Best answer

Child is 4 years old.

5 years before husband plus wife age was 46
Now husband wife and child age is 60

So the age of child would be 4 after deducting 10 years for husband and wife.

 

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Supeman Answered on November 29, 2015.
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4years,befor 5 years thier sum of age 46 present sum of thier age 56. Now average age of 3 person 20.so sum of thier 3 are 60 years.so thier child age is 4 years

Thinker Answered on May 11, 2016.
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