What are 10 important things of Islam?

1. Monotheism (Trinity is considered polytheism in Islam)
2. Performing 5 times daily ritual prayers
3. Not to murder
4. Not to commit fornication or adultery
5. behaving good with parents
6. Keeping relationship with kins
7. Giving charity to poors
8. Fasting in the month of Ramadan
9. Performing Hajj once in life time.
10. Not taking properties of orphans illegally.

This is not in order and there can some other important points which I might have missed.