The average age of a man and his son is 54 years. The ratio of thei – McqOptions

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1.	The average age of a man and his son is 54 years. The ratio of their age is 23 : 13 respectively.What will be ratio of their ages after 6 years ?
A.	1 : 3
B.	2 : 9
C.	3 : 7
D.	5 : 3
Answer» E.

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