
Ethanol or gasoline?
Find out instantly whether it's worth filling up with ethanol (alcohol) or gasoline. You enter the price per liter of each fuel at your gas station and the calculator applies the 70% rule: if the ethanol price divided by the gasoline price is below 0.70, ethanol is worth it; otherwise, gasoline is the better choice.
Example path
https://calculadora-combustivel.jhonata-emerick.workers.dev/mcpNone in the store listings or on the server