MCQ Practice Mathematics 📖 A train 360 m long is running at a speed of 45 km/hour. In what time will pass a bridge 140 m long? A 40 seconds B 42 seconds C 45 seconds D 48 seconds Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up