Sorry to sound silly, if you have been here, you should know how much it costs.

I am sure you went shopping, and took taxi, and public transport.

you can live like a king at a 20,000 $ apartment and spend more than an average wage-earner's annual salary - in a month, or live on a salary of less than 2,500, as most singaporeans and expats do.

Work your question from the other side - how much salary can you get and then plan accordingly ..

next question ?