Eighteen years ago, the ratio of A's ag...

Eighteen years ago, the ratio of A's age to B's age was ` 8 : 13`.
Their present ratio's are ` 5 : 7`. What is the present age of A?

A

60 years

B

70 years

C

50 years

D

40 years

Verified by Experts

The correct Answer is:

C

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