Car a is 13 times faster than car B, that is to say, car B is 13 times slower than car a______ (judge right or wrong)

Car a is 13 times faster than car B, that is to say, car B is 13 times slower than car a______ (judge right or wrong)

According to the analysis, if 1 (1 + 3) = 14, car a is 13 faster than car B, that is to say, car B is 13 slower than car a is wrong

A is 1 / 4 faster than B, and B is 1 / 5 slower than a
A is 1 / 4 faster than B, and B is 1 / 5 slower than a

A is 1 / 4 faster than B, and B is 1 / 5 slower than a

The speed of train is 60% faster than that of car. How much slower is the speed of car than that of train?

6 = 37.5% a: the speed of a car is 37.5% slower than that of a train