The ratio of the present ages of Giri and Hari is 5:8. 12 years hence, the ratio of their ages will be 11:14. Find the difference in their present ages?	Choose the correct choice from the following:
A) 7 years B) 6 years C) 9 years D) 5 years E) 4 years
Let the present ages of Giri and Hari be 5x and 8x years respectively.   (5x + 12)/(8x + 12) = 11/14   70x + 168 = 88x + 132 =&gt; x = 2   Difference in their ages will be the same at all times.   This difference = Difference of their present ages   =&gt; 8x - 5x = 3x 8  - 5= 
<gadget id="calculator">8  - 5</gadget>
<output>3</output>
3x=&gt; 6 years   Answer: 6 years
<result>B</result>
The ratio of the present ages of Giri and Hari is 5:8. 12 years hence, the ratio of their ages will be 11:14. Find the difference in their present ages?