The speed of the passenger train is 90 km / h, and the speed of the freight train is 60 km / h.

| June 16, 2021 | education

The speed of the passenger train is 90 km / h, and the speed of the freight train is 60 km / h. What part of the speed of a passenger train is the speed of a freight train? How many times is the speed of a passenger train higher than the speed of a freight train?

Answer: the speed of a freight train is 2/3 of the speed of a passenger train or O.6667; the speed of a passenger train is 1.5 times higher than that of a freight train.

To answer the first question, you need to divide the lower speed value by a larger one, the result can be written as a simple fraction (it must be abbreviated) or decimal:

60/90 = 2/3 = 0.6667.

The answer to the second question is the result of the action of dividing the now larger value by the smaller one. It should be written only in the form of a decimal fraction, since in the form of a simple one it is not very informative:

90/60 = 1.5.



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