The speed of one train is 53 km / h of the other 74 km / h. What is the distance between them after 3 hours of movement

First, let’s find out how far both trains will travel in 3 hours of movement.
In order to find out the distance, you need to multiply the speed by time.
53 * 3 = 159
A train traveling at a speed of 53 km / h will travel 159 kilometers.
74 * 3 = 222
A train traveling at a speed of 74 km / h will pass 222 kilometers.
Now we subtract the smaller distance from the larger one and then we find out what the distance will be between the trains after 3 hours of movement.
222 – 159 = 63
Answer: in 3 hours the movement between trains will be 63 kilometers.