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Train P, going at the speed of 51 km/hr, completely passes Train Q of length 225 m, going in the same direction on parallel tracks, at 22 km/hr, in 7.5 minutes. How much time (in seconds) will P take to completely cross Train R of length 420 m, going at 21 km/hr in the opposite direction? 3388
193
191
181
196
191
Practice and solve "Train P, going at the speed of 51 km/hr, completely passes Train Q of length 225 m, going in the sam..." for Mathematics - Previous Year Paper 2024. The correct answer is Option B: 191. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "Train P, going at the speed of 51 km/hr, completely passes Train Q of length 225 m, going in the sam..." for Mathematics - Previous Year Paper 2024. The correct answer is Option B: 191. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.