1.

 Two trains start at same time from Delhi and Pune and proceed towards each other at rate of 50 km/hr and 37 1/2 km/hr respectively. When they meet, it is found that one train has travelled 400 km more

A. 2600 km
B. 2700 km
C. 2800 km
D. 2900 km
Answer» D. 2900 km


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