Peter drove a total of 1000km and used 100 litres of petrol. Calculate the rate at which the petrol was used in kilometers per liter

1 answer

To calculate the rate at which the petrol was used in kilometers per liter, divide the total distance driven by the amount of petrol used:

Rate = Distance / Petrol used

Rate = 1000 km / 100 L = 10 km/L

Therefore, the rate at which the petrol was used is 10 kilometers per liter.