1.

The ratio of present ages of two boys is 5 ∶ 7 After 4 years the ratio will be 7 ∶ 9 what will be the ratio of their ages after 14 years from the present?

A. 6 ∶ 9
B. 5 ∶ 8
C. 7 ∶ 8
D. 6 ∶ 7
Answer» E.


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