Introduction "What is your name?"

What is your name?
"Siapa nama mu?"
Where are you form? / Where do you come from?
"I am from America"
How old are you now?
"Berapa usia kamu?"
But, actually it's not appropriate to be asked to foreign.
Do you have brothers or sisters?
"Apakah kamu mempunyai saudara laki-laki atau saudara perempuan?"
How many brothers or sisters do you have?
"Berapa banyak saudara laki-laki atau saudara perempuan yang kamu punya?
What is your hobby?
"Apa hobi mu?
Where do you go to school?
"Dimana kamu sekolah?
What do you do in your free time?
"Apa yang kamu lakukan di waktu luang?"
Where do you work?
"Dimana kamu bekerja?"

That's all about how to ask about someone.
Thank you for reading!