This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Step 1: Identify the given distance and time. The distance covered by the train is 168 km. The time taken is 4 hours. Step 2: Use the formula for speed. Speed is calculated as distance divided by time. Speed = DistanceTime Step 3: Substitute the values and calculate the speed. Speed = 168 km4 hours Speed = 42 km/h The speed of the train is 42 km/h. That's 2 down. 3 left today — send the next one.