John used 40 l petrol to travel 450 km . How many litres of petrol will he need to travel 2 km ?

To find out how many litres of petrol John will need to travel 2 km, we first calculate his petrol consumption per kilometre. He used 40 litres for 450 km, which means he consumes about 0.0889 litres per km (40/450). Therefore, for a 2 km journey, he will need roughly 0.178 litres of petrol (0.0889 * 2). Traveling long distances can get tricky with fuel consumption! Always remember to factor in various conditions like road type and driving habits, as these can impact how much fuel you actually use. It’s important to keep track of fuel efficiency to avoid running out of fuel unexpectedly.