The average age of a husband and a wife was 23 years when they were married five years ago but now the average age of the husband, wife and child is 20 years (the child was born during the interval). What is the present age of the child? Options: A . &nbsp2 years B . &nbsp3 years C . &nbsp4 years D . &nbsp5 years

The average age of a husband and a wife was 23 years when they were married f

Question

The average age of a husband and a wife was 23 years when they were married five years ago but now the average age of the husband, wife and child is 20 years (the child was born during the interval). What is the present age of the child?

Options:

A . 2 years

B . 3 years

C . 4 years

D . 5 years

Answer: Option C

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