Question

two train 137 meters and 163 meters long runs on a parallel tracks in the same direction. the speed of the first train is 48 km/h and the second train crossed the first train in 3 minutes. find the time taken by them to cross each other in opposite direction?​

Answer 1

Answer:

Step-by-step explanation:

137+163=300

18*300/(x-48)*5=180

300=50x-2400

x=54

300*18/102*5=?

?=300/17