What is the formula for calculating fuel consumption per 100 kilometers?

[LaLondon]

Fuel consumption per 100 kilometers = Amount of fuel consumed / Distance traveled. Examples are as follows: 1. For instance, if a car consumes 7.3 liters of fuel after traveling 100 kilometers, the fuel consumption per 100 kilometers is 7.3 liters. 2. For example, when the fuel warning light comes on, the car refuels with 36 liters at the gas station, and the odometer shows 450 kilometers. Dividing 36 liters by 4.5 gives 8, which is the fuel consumption per 100 kilometers. Additional information: 1. Fuel consumption generally refers to constant-speed fuel consumption. Constant-speed fuel consumption is the fuel consumption per 100 kilometers obtained in the constant-speed fuel consumption test for certain types of vehicles as specified by national standards. 2. These types of vehicles include: 1. M1 category, M2 category with a maximum design total mass not exceeding 3.5 tons, and N1 category compressed natural gas vehicles; M1 category and N1 category vehicles with a maximum design total mass not exceeding 3.5 tons, tested according to the method specified in GB/T-12545.1-2008 "Test methods for fuel consumption of passenger cars". 2. M2 category, M3 category with a maximum design total mass exceeding 3.5 tons, and N2 category, N3 category compressed natural gas vehicles; M2 category, M3 category, and N category vehicles with a maximum total mass greater than or equal to 2 tons, tested according to the method specified in GB/T-12545.2-2001 "Test methods for fuel consumption of commercial vehicles".