engineering recuitment ICAR (IARI) Assistant (Pre + Mains) 2022 Mock Test Quantitative Aptitude Problem on Age
Three years ago, the average age of a family of 5 members was 17 years. A baby having born, the average age of the family is the same today. The present age of the baby is
1
1 year
2
\(1 \dfrac{1}{2}\) years
3
2 years
4
4 years