engineering recuitment DRDO Technician A 2022 Mock Test Series (Tier I) Quantitative Aptitude Ratio and Proportion Age
Kartik’s father age is four times the age of Kartik. Three years ago, Kartik’s father age was seven times the age of Kartik. The present age of Kartik is:
1
12 years
2
6 years
3
9 years
4
8 years