Words 5 : Question

Then, after I told you how to make sentences now I'll give you the Question words.

So,you'll be able to ask anything.

1. Who,what = Siapa / Siapakah ? (it's going to be 'what' when you ask the name "Siapa nama awak?" means "What's your name?")
2. Where = Di mana / Di manakah?
3. When= Bila / Bilakah?
4. What = Apa / Apakah?
5. How = Berapa / Berapakah? 
6. How many = Berapa jumlah ?
7. How much = Berapa harga?
8. How far = Berapa jauh? 
9. How long = Berapa panjang? (for time)
10. How tall = Berapa tinggi?
11. Which one = Yang mana ?
12. Why = Mengapa , Kanapa?

Ps. You can add 'kah' after the question words ,it's going to be formal.