You won’t have to save to eat in Kuala Lumpur. U can get good food at 2usd easily. Don’t try to cook in Kuala Lumpur, because this is a food heaven. You would be spoiled by all the choices. Transport is pretty fair priced too. Don’t bother to rent a car if u r traveling in the city. Just download the app called grab and travel with grab to everywhere within the city. U can save with promo code and reward points you have earn along the way. Just find out how to redeem the points and use it before you leave the city. Accommodation price varies from the selection of your accommodation type. There are a lot of boutique hotel charging from 40usd to 60usd per night if u would like to save from accommodation but also staying at a clean and strategically located place.