The ratio of present ages of Rahul and his sister is 3 : 4. Before 10 – McqOptions

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1.	The ratio of present ages of Rahul and his sister is 3 : 4. Before 10 years the ratio of their ages was 13:19. What is Rahul's present age (in years)?
A.	36
B.	48
C.	42
D.	54
Answer» B. 48

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