I posted it a few weeks ago but there have been no attempts to solve it.
Are you up for the challenge? 🙂 🙂
A train leaves from Halifax, Nova Scotia heading towards Vancouver, British Columbia at 120 km/h. Three hours later, a train leaves Vancouver heading towards Halifax at 180 km/h. Assume there’s exactly 6000 kilometers between Vancouver and Halifax. When they meet, which train is closer to Halifax?