In Brazil, drivers often use the "70% rule": if ethanol costs less than about 70% of petrol's price, it is usually the cheaper fuel on a cost-per-kilometre basis. If ethanol is priced higher than that threshold, petrol becomes the better deal.
follow.it gives you an easy way to subscribe to Business News India: Latest Business News Today, Share Market, Economy's news feed! Click on Follow below and we deliver the updates you want via email, phone or you can read them here on the website on your own news page.
You can also unsubscribe anytime painlessly. You can even combine feeds from Business News India: Latest Business News Today, Share Market, Economy with other site's feeds!
Title: Business News India: Latest Business News Today, Share Market, Economy