The average age of a lady and her daughter is 28.5 years. The ratio – McqOptions

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1.	The average age of a lady and her daughter is 28.5 years. The ratio of their ages is 14 : 5 respectively. What is the daughter's age ?
A.	7 years
B.	13 years
C.	15 years
D.	18 years
Answer» D. 18 years

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