The ages of samir and tanuj are in the ratio 8:15. After 9 years the ratio of their ages will be 11:18. What is the difference in years between their ages?
A. 24 years
B. 20 years
C. 33 years
D. 21 years
The Ratio between present ages of samir and tanuj is
S:T=8:15
=>T = 15×S⁄8---> 1
The Ratio between ages of samir and tanuj after 9 years is