List of top Quantitative Aptitude Questions on Problem on Age

Raju got married 8 years ago. His present age is \( \frac{6}{5} \) times his age at the time of his marriage. Raju's sister was 10 years younger than him at the time of his marriage. The present age of Raju's sister is?

The ratio of ages of 2 boys is 3:7. After 2 years, the ratio of their ages will become 5:9. The ratio of their ages after 10 years will be