Question

Father's age is three times the sum of ages of his three sons after 15 years his age will be equal to the sum of ages of his two sons find the age of the father

Answer 1

Answer:

The age of father is thrice the sum of age of his two children. the age of two children so we add 5 in both the children so it becomes 10). According to the second condition, The age of a father became twice the sum of the age of his two children.