How can I improve the fuel economy of my Toyota Yaris?

I recently bought a Toyota Yaris and while I love everything about it, the fuel economy seems to be lower than expected. Is there anything I can do to improve it?

Some simple steps you can take to improve your Yaris' fuel economy include keeping your tires properly inflated, avoiding aggressive driving, and getting regular maintenance check-ups.

Using cruise control on the highway and removing any excess weight from your car can also help improve fuel efficiency.

Consider using a fuel additive or switching to a more efficient fuel grade, such as high octane or premium, for better mileage.