Question

11. The present age of father and his son are 50 years
and 20 years respectively. Find the ratio of father's
age to the son's age, when :
(i) The father was 35 years old.
(ii) The father will be 75 years old.
(iii) The son was 10 years old.
(iv) The son will be 40 years old.​

Answer 1

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