The ratio of Kamal’s age to his son’s age is 3 : 1. The sum of their ages is 72 years. The ratio of their ages after 12 years will be Options: A . &nbsp7 : 3 B . &nbsp9 : 4 C . &nbsp11 : 5 D . &nbsp10 : 7

The ratio of Kamal’s age to his son’s age is 3 : 1. The sum of th

Question

The ratio of Kamal’s age to his son’s age is 3 : 1. The sum of their ages is 72 years. The ratio of their ages after 12 years will be

Options:

A . 7 : 3

B . 9 : 4

C . 11 : 5

D . 10 : 7

Answer: Option C

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