Common words used in questions

I have observed that often time teachers do not explain the key words found in questions hence a non hindi speaking child/adult are often baffled or left to guess as in what they should be doing with the questions. Here I have prepared a list of common words found in questions and what they mean.

You might have faced a confused situation as to what to say,which word to use.
We have included a list of Question Words:

question words	In hindi	pronounciation in english
who	कौन	kaun
what	क्या	kya
why	क्यों	kyon
when	कब	kab
where	कहाँ	kahan
how	कैसे	kaise
which	कौनसा	kaunsa
how many	कितने	kitne
how much	कितना	kitna

Examples:
What is this? यह क्या है? Yeh kyaa hai?
Where were you? तुम कहाँ थे? Tum kahan the?
Who is that? वह कौन है? Vah kaun hai?
How do you say that in Hindi? आप वह हिन्दी में कैसे कहते हैं? Aap vah Hindi mein kaise kahte hain
Why are you learning Hindi?आप क्यों हिन्दी सीख रहे है? Aap kyon Hindi seekh rahe hai?
When does the train depart from here? रेलगाड़ी यहाँ से कब रवाना होती है? Relgaadi yahan se kab ravaana hoti hai?
How many hours do you sleep? आप कितने घंटे सोते है? Aap kitane ghante sote hai?
How much money do you have? तुम्हारे पास कितने रुपये है?Tumhare pass kitane rupaye hai?
In whose house do you live nowadays?आजकल तुम किसके घर में रहते हो?Aajkal tum kiske ghar mein rahate ho?