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The average age of woman and her daughte...

The average age of woman and her daughter is 19 years. The ratio of their ages is 16:3 respectively . What is the daughter's age ?

A

9 years

B

3 years

C

12 years

D

6 years

Text Solution

Verified by Experts

The correct Answer is:
D
Let Woman's age =16x
daughter's age=3x
Now `(16x+3x)//2=19`
`implies 19x =38 implies x=2`
`implies `Daughter's age `=3xx2=6` years
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