Question

За 15 мин машина проехала 30 км. Вычислите скорость машины.

Answer 1

В часе 4 части по 15 мин.
30*4=120 км/ч - скорость машины

Answer 2

Calculation of the Car's Speed

To calculate the speed of a car, we need to divide the distance traveled by the time taken. In this case, the car traveled a distance of 30 km in 15 minutes.

To calculate the speed, we can use the formula:

Speed = Distance / Time

Substituting the given values:

Speed = 30 km / 15 min

To get the speed in km/h, we need to convert the time from minutes to hours. Since there are 60 minutes in an hour, we divide the time by 60:

**Speed = 30 km / (15 min /