Average age of 6 sons of a family is 8 years. Average age of sons t – McqOptions

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1.	Average age of 6 sons of a family is 8 years. Average age of sons together with their parents is 22 years. If the father is older than the mother by 8 years, the age of mother (in years) is
A.	20 years
B.	40 years
C.	60 years
D.	70 years
Answer» D. 70 years

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