<PRE><B>Question 449186</B>

Train A 60 mph
Train B = 80 mph
02:15					
02:27					
Difference in time=		00:12					
Train A will have covered 12	miles	before 	Train B has started 	
catch up distance=		12	miles				
catch up speed =		80	-60	mph			
catch up speed =		20	mph				
Catchup time = catchup distance/catch up speed							
catch up time=		12	/	20			
catch up time=		0.6	hours				
catch up time=		36	minutes				
02:27+36= = 03:03 pm</PRE>