What are some practical ways to increase fuel efficiency in my Toyota Yaris?

I have been noticing that I am spending a lot of money on gas for my Toyota Yaris. Are there any tips or tricks for improving my fuel efficiency? I would love to save some money and reduce my carbon footprint.

Keeping your tires properly inflated can greatly improve your fuel efficiency. Make sure to check them at least once a month.

Avoid aggressive braking and acceleration. This can waste a lot of gas and decrease your fuel efficiency.

Try to avoid idling for long periods of time. Idling burns unnecessary gas and can really add up.

Consider using a fuel additive designed for improving fuel efficiency. Just make sure to do your research and choose a reputable brand.

Plan your trips efficiently and try to combine multiple errands into one trip. This can save you both time and money on gas.