Four years ago, the average age of A and B was 18 years. At present the average age of A, B and C is 24 years. What would be the age of C after 8 years?

(a) 25 yrs. (b) 28 yrs. (c) 32 yrs. (d) 36 yrs.

Four years ago, the average age of A and B was 18 years. At present the average age of A, B and C is 24 years. What would be the age of C after 8 years?

(a) 25 yrs. (b) 28 yrs. (c) 32 yrs. (d) 36 yrs.

1 Answer

127 votes

Sum of the present ages of A and B = years.

Sum of the present ages of A, B and C = = 72 years.

C’s present age = = 28 years.

C’s age after 8 years = = 36 years.

127 votes

127