No.92 gasoline is 8.09 yuan per liter, how much is it per kilometer?

To calculate the cost of one kilometer, you need to know the fuel consumption per kilometer of the vehicle. For example, the price of No.92 gasoline is 8.09 yuan per liter, assuming that the fuel consumption of vehicles is per liter 10 km.

First, calculate the mileage per liter of gasoline:

10 km per liter.

Then, calculate the required gasoline cost per kilometer:

8.09 yuan/10 km = 0.809 yuan/km

So the cost per kilometer is 0.809 yuan. Please note that this is a hypothetical calculation, and the actual fuel consumption and oil price may be different.