The rise of the petrol price

The petrol price had risen many times. It affects us in so many ways. Not only had our fuel budget started to get upset, other budgets also get affected due to an increased in other products price.

Since we are the one whom is affected greatly, what can we do about it?

We cannot control most of the other goods price but we can take an effort to reduce our own fuel consumption and at the same time reduce the relevant cost.

But how do we reduce our fuel consumption? How much could we reduce it? If we can reduce it by 10-28%, would that be good enough?