A car moves with a velocity 2.24 km/h in first minute, with 3.60 km/h in the second minute and with 5.18 km/h in the third minute. Calculate the average velocity in these three minutes.

Explanation

To calculate the average velocity of the car over the three minutes, we will follow these steps:

### Step 1: Convert velocities from km/h to km/min
Since the velocities are given in km/h and we need to calculate the distance traveled in each minute, we will convert the velocities to km/min.

1. **Velocity in the first minute**:
\[
V_1 = 2.24 \text{ km/h} = \frac{2.24}{60} \text{ km/min} = 0.03733 \text{ km/min}
...