X is 40 years old and Y is 60 years old. how many years ago was the ra – McqOptions

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1.	X is 40 years old and Y is 60 years old. how many years ago was the ratio of their ages 3:5 ?
A.	5 years
B.	10 years
C.	20 years
D.	37 years
Answer» C. 20 years

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