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pranav

· started a discussion

· 1 Months ago

94 is average age (Question:1093578.0)

94 is average age
how can we add average age(94) and 20 .

Question:
The sum of the ages of 4 members of a family 5 years ago was 94 years. Today, when the daughter has been married off and replaced by a daughter-in-law, the sum of their ages is 92. Assuming that there has been no other change in the family structure and all the people are alive, what is the difference in the age of the daughter and the daughter-in-law?
Options:
A) 22 years.
B) 11 years.
C) 25 years.
D) 19 years.
Solution:
Ans-(a): Sum of the present ages = 94 + 20 = 114 years
Father + Mother + Son + Daughter-in-law = 92 years
Difference = 144 – 92 = 22 yrs.

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