How many miles per liter is in 50 miles per gallon?
(50 mile/gallon) x (1.609344 km/mile) x (1 gallon/3.7854 liter) = 21.26 km/literWe just noticed that this is not what the question asked, but it'ssuch an elegant solution that we decided to leave it here anyway.The answer to the question is:(50 miles/gallon) x (gallon/3.7854 liter) = 13.209miles/liter (rounded)