Question

the minimum age of children to be eligible to participate in a painting competition is 8 years ..it is observed that the age of youngest boy was 8 years and their ages of rest of participants are having a common difference of 4 months...if the sum of age of all participants is 168 years find the age of elders participant in the painting competition..

Answer 1

It is observed that the age of youngest boy was 8 years and the ages of rest of participants are having a common difference of 4 months.If the sum of ages of all the participants is 168 years, find the age of eldest participant in the painting competition.