Two passenger trains start at the same hour in the day from two different stations and move towards each other at the rate of 14 kmph and 21 kmph respectively. When they meet, it is found that one train has traveled 60 km more than the other one. The distance between the two stations is?  Pick:
A) 445 km
B) 415 km
C) 420 km
D) 480 km
E) 490 km
1h ----- 5   ? ------ 60   12 h   RS = 14 + 21= 
<gadget id="calculator">14 + 21</gadget>
<output>35</output>
35   T= 12   D = 35 * 12= 
<gadget id="calculator">35 * 12</gadget>
<output>420</output>
420   ANSWER:420 km
<result>C</result>
Two passenger trains start at the same hour in the day from two different stations and move towards each other at the rate of 14 kmph and 21 kmph respectively. When they meet, it is found that one train has traveled 60 km more than the other one. The distance between the two stations is?