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**The average age of mother and her six children is 12 years, which is reduced by 5 years if the age of mother is excluded. The age of the mother (in years) is :**

A. 40 B. 50 C. 42 D. 48
**Answer: Option C**

## Show Answer

Solution(By Apex Team)

Mother + 6 children = 12 × 7 = 84 years 6 children = 6 × 7 = 42 years Age of mother = 42 years

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