Ram and Krishna start from A and B respectively at the same time and travel towards each other at constant speeds along the same route. Ram meets Krishna at point C on the road which is 1000m away from starting point A and 500m away from point B. The time taken by Ram to reach point B is 10minutes. Find the time taken by krishna to go from B to A.?
Choose the correct choice from the following options:
A) 45 minutes	B) 35 minutes	C) 50 minutes	D) 52 minutes	E) None of the above.
total distance from A to B-   A - C = 1000m, B - C = 500m;   therefore A-B = 1500m;   Vr=1500/25= 
<gadget id="calculator">1500/25</gadget>
<output>60</output>
60 m/m;   t-time taken by Ram for AB meet,   t=1000/60=16.67 minutes = Time taken by Krishna for AB meet.   therefore,   Vk=500/16.67=30m/m.   time taken by krishna for B-A = 1500/30= 
<gadget id="calculator">1500/30</gadget>
<output>50</output>
50 minutes   option 50 minutes
<result>C</result>
Ram and Krishna start from A and B respectively at the same time and travel towards each other at constant speeds along the same route. Ram meets Krishna at point C on the road which is 1000m away from starting point A and 500m away from point B. The time taken by Ram to reach point B is 10minutes. Find the time taken by krishna to go from B to A.?