• # question_answer MS express left Nagpur for Mumbai at 14 : 30 hours, travelling at a speed of 60 km/hr and VB express left Nagpur for Mumbai on the same day at 16 : 30 hrs, travelling at a speed of 80 km/hr. How far away from Nagpur will the two train meet? A)  150 km B)  200 km C)  400 km D)  480 km

[d] Let time taken by VB express = xh $\therefore$ $\left( x+2 \right)\times 60=x\times 80$ 60x + 120 = 80x 20x = 120 x = 6h $\therefore$ Required distance $=6\times 80$ = 480 km.