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Two trains, 297 m and 243 m, in length are running in opposite directions. The first runs at the rate of 42 km/hr and the second at the rate of 66 km/hr. How long will they take to cross each other?
9 seconds
13 seconds
8 seconds
18 seconds
18 seconds
Practice and solve "Two trains, 297 m and 243 m, in length are running in opposite directions. The first runs at the rat..." for Mathematics - Previous Year Paper 2024. The correct answer is Option D: 18 seconds. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "Two trains, 297 m and 243 m, in length are running in opposite directions. The first runs at the rat..." for Mathematics - Previous Year Paper 2024. The correct answer is Option D: 18 seconds. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.