A train 360 m long is running at a speed of 45 km/hr. In what time will it pass a bridge 265 m long?
Choose the correct answer.
A) 50	B) 99	C) 88	D) 77	E) 21
:   Speed = 45 * 5/18 = 25/2 m/sec   Total distance covered = 360 + 265= 
<gadget id="calculator">360 + 265</gadget>
<output>625</output>
625 m   Required time= 625 * 2/25= 
<gadget id="calculator">625 * 2/25</gadget>
<output>50</output>
50 sec   50nswer:50
<result>A</result>
A train 360 m long is running at a speed of 45 km/hr. In what time will it pass a bridge 265 m long?